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	<title> &#187; metabolism</title>
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	<link>http://www.metabolism.com</link>
	<description>Metabolism, weight loss, diabetes, thyroid and more. Join the experts!</description>
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		<title>Infertility to Acne: Treatment and Prevention of Polycystic Ovarian Syndrome.  Part 2</title>
		<link>http://www.metabolism.com/2012/01/29/pcos-prevented-adolescent-girls?utm_source=rss&#038;utm_medium=rss&#038;utm_campaign=pcos-prevented-adolescent-girls</link>
		<comments>http://www.metabolism.com/2012/01/29/pcos-prevented-adolescent-girls#comments</comments>
		<pubDate>Mon, 30 Jan 2012 02:49:48 +0000</pubDate>
		<dc:creator>Dr. G. Pepper</dc:creator>
				<category><![CDATA[birth control pill]]></category>
		<category><![CDATA[diabetes]]></category>
		<category><![CDATA[diet]]></category>
		<category><![CDATA[estrogen]]></category>
		<category><![CDATA[general health & nutrition]]></category>
		<category><![CDATA[health]]></category>
		<category><![CDATA[hormones]]></category>
		<category><![CDATA[metabolism]]></category>
		<category><![CDATA[testosterone]]></category>
		<category><![CDATA[weight gain]]></category>
		<category><![CDATA[cholesterol]]></category>
		<category><![CDATA[hirsutism]]></category>
		<category><![CDATA[hormone]]></category>
		<category><![CDATA[infertility]]></category>
		<category><![CDATA[metformin]]></category>
		<category><![CDATA[ovary]]></category>
		<category><![CDATA[polycystic ovarian syndrome]]></category>

		<guid isPermaLink="false">http://www.metabolism.com/?p=2446</guid>
		<description><![CDATA[In part one of this series we looked at the cause of polycystic ovarian syndrome (PCOS) and the many complications it causes. Weight gain, acne, excess hair growth on the face and body,  high cholesterol and high blood sugar due to insulin resistance are among the problems associated with PCOS.  One particular area of concern [...]]]></description>
			<content:encoded><![CDATA[<p><a href="http://www.metabolism.com/wp-content/uploads/dreamstime_xs_15313719.jpg"><img class="alignleft  wp-image-4558" title="http://www.dreamstime.com/-image15313719" src="http://www.metabolism.com/wp-content/uploads/dreamstime_xs_15313719-150x150.jpg" alt="Worried about pregnancy" width="179" height="161" /></a>In part one of this series we looked at the cause of polycystic ovarian syndrome (PCOS) and the many complications it causes. Weight gain, acne, excess hair growth on the face and body,  high cholesterol and high blood sugar due to insulin resistance are among the problems associated with PCOS.  One particular area of concern for PCOS sufferers is infertility due to lack of ovulation. PCOS is the cause of anovulatory infertility in  3 out of 4 cases. Before the acceptance of medical therapy for infertility due to PCOS  a surgical approach referred to as a wedge resection of the ovary was performed which allowed patients with PCOS to ovulate and conceive normally. Low success rates with this procedure, complications of surgery and improved medical therapies have all resulted in the end of this type of treatment in most situations.  At present, treatment of infertility associated with PCOS generally consists of using a drug to combat insulin resistance known as metformin often in combination with the fertility drug clomid, which has a high rate of success.</p>
<p>Treatment of the excess hair growth associated with PCOS often consists of using the drug spironalactone and the use of birth control pills. Spironalactone is a very interesting drug used for decades as a salt depleting diuretic but also has an effect to block the action of the male hormone testosterone. The action of spironalactone to block testosterone was discovered when it was noticed that men using this diuretic developed tender nipples and breast enlargement (gynecomastia). Oral contraceptive agents are also useful to combat hirsutism because these agents also cause reduce testosterone levels by putting the ovary in a dormant &#8220;resting&#8221; state.  Cosmetic procedures are always another option to treat unwanted hair growth. Laser hair removal appears to be replacing the older modality of electrolysis for this purpose.</p>
<p>Can PCOS be cured? Once PCOS develops it can be controlled but not cured unless the ovaries are removed. At menopause  PCOS-related problems diminish as the ovary stops making sex hormones including testosterone which is one of the culprits during the reproductive years. A recent study published this year in the journal Pediatric Endocrinology showed that using metformin treatment in pre-adolescent girls thought to be at risk for PCOS reduces the risk and/or the severity of PCOS in later years. It may do this by blocking fat accumulation in the abdomen and liver which seems to set off the insulin resistance. Metformin is not FDA approved for this purpose and as a generic drug there is little profit potential in developing this treatment. I expect it will be many years before preventive therapy for PCOS will come before the FDA for approval .</p>
<p>This information is strictly for educational purposes. Due to high risk of toxicity of medical therapy in young women who can potentially become fertile under treatment for PCOS, no drug should be taken without the close supervision of a physician. The reader agrees to the Terms of Service of this website, metabolism.com</p>
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		</item>
		<item>
		<title>Polycystic Ovarian Syndrome Is Common in Adolescent Girls</title>
		<link>http://www.metabolism.com/2012/01/16/polycystic-ovarian-syndrome-prevented-adolescent-girls?utm_source=rss&#038;utm_medium=rss&#038;utm_campaign=polycystic-ovarian-syndrome-prevented-adolescent-girls</link>
		<comments>http://www.metabolism.com/2012/01/16/polycystic-ovarian-syndrome-prevented-adolescent-girls#comments</comments>
		<pubDate>Tue, 17 Jan 2012 01:29:19 +0000</pubDate>
		<dc:creator>Dr. G. Pepper</dc:creator>
				<category><![CDATA[diabetes]]></category>
		<category><![CDATA[diet]]></category>
		<category><![CDATA[diet and weight loss]]></category>
		<category><![CDATA[fitness]]></category>
		<category><![CDATA[general health & nutrition]]></category>
		<category><![CDATA[hormones]]></category>
		<category><![CDATA[metabolism]]></category>
		<category><![CDATA[Uncategorized]]></category>
		<category><![CDATA[weight gain]]></category>
		<category><![CDATA[blood sugar problems]]></category>
		<category><![CDATA[characteristic signs]]></category>
		<category><![CDATA[clitoromegaly]]></category>
		<category><![CDATA[coronary artery disease]]></category>
		<category><![CDATA[gary pepper]]></category>
		<category><![CDATA[generic drugs]]></category>
		<category><![CDATA[hair hair]]></category>
		<category><![CDATA[high cholesterol]]></category>
		<category><![CDATA[high insulin]]></category>
		<category><![CDATA[hormone disorders]]></category>
		<category><![CDATA[hormone problems]]></category>
		<category><![CDATA[insulin levels]]></category>
		<category><![CDATA[insulin resistance]]></category>
		<category><![CDATA[irregular menstrual cycles]]></category>
		<category><![CDATA[male hormone levels]]></category>
		<category><![CDATA[ovarian cysts]]></category>
		<category><![CDATA[overweight women]]></category>
		<category><![CDATA[PCOS]]></category>
		<category><![CDATA[polycystic ovarian syndrome]]></category>
		<category><![CDATA[rare disorder]]></category>
		<category><![CDATA[thin women]]></category>
		<category><![CDATA[type 2 diabetes]]></category>

		<guid isPermaLink="false">http://www.metabolism.com/?p=2443</guid>
		<description><![CDATA[Polycystic Ovarian Syndrome (PCOS) sounds like a rare disorder but it is surprisingly common. This is a disorder with onset in early adolescence effecting up to 10% of young women. Characteristic signs and symptoms include increasing facial and body hair, hair loss from the scalp, muscular or heavy build, acne, thickening and darkening of the [...]]]></description>
			<content:encoded><![CDATA[<p>Polycystic Ovarian Syndrome (PCOS) sounds like a rare disorder but it is surprisingly common. This is a disorder with onset in early adolescence effecting up to 10% of young women. Characteristic signs and symptoms include increasing facial and body hair, hair loss from the scalp, muscular or heavy build, acne, thickening and darkening of the skin known as acanthosis nigricans, blood sugar problems including type 2 diabetes, high cholesterol and irregular menstrual cycles and infertility. In older women with PCOS coronary artery disease is more common. In severe cases deepening of the voice and enlargement of the clitoris (clitoromegaly) can be seen. Before the underlying hormone disorders were clarified, the main method of diagnosing this disorder was by finding multiple cysts on the ovary. We now understand that the main problem is not the ovarian cysts but metabolic disorders including insulin resistance and elevated male hormone levels (testosterone) in the blood.</p>
<p>Another misconception about PCOS is that it only occurs in overweight women. Obesity is common in PCOS but thin women are also capable of developing PCOS. The underlying hormone problems are complex but are thought to be at least in part due to high insulin levels in the blood resulting from insulin resistance. With insulin resistance the body requires high levels of insulin due to insensitivity of the tissues to insulin’s presence.<br />
What treatments are available for PCOS? There are very few, if any, drugs specifically approved for the treatment of PCOS. This is probably because of the low profit potential for treating this disorder. Drug companies cannot afford to invest millions of dollars in research because almost all of the existing standard therapies are generic drugs. Some of the most useful medications for treating PCOS are drugs used to treat type 2 diabetes because of their effect to reduce insulin resistance. These drugs are metformin and Actos. Metformin is the most popular oral medication for diabetes treatment in the U.S. Actos has been available for about 10 years but due to recent negative publicity about an unproven risk of bladder cancer, its popularity is declining. Neither drug is approved by the FDA for treatment of PCOS but multiple studies confirm the clinical and hormonal benefits of using these medications in this disorder. In 2011 research was published in the Journal of Clinical Endocrinology and Metabolism suggesting that the generic cholesterol lowering drug, simvastatin may also show benefits similar to metformin for the treatment of PCOS.</p>
<p>In the late 1980’s, I along with Dr. Lester Gabrilove at Mt. Sinai Hospital in New York, published our research showing that an anti-fungal medication, ketoconazole, could reverse the hormonal, physical and metabolic problems associated with PCOS. Due to the potential toxicity of ketoconazole this therapy never gained wide spread acceptance. The manufacturer refused to fund additional studies to determine how to more effectively use this drug, due to the low profit potential and liability concerns.</p>
<p>This information is strictly for educational puroses. Due to high risk of toxicity of medical therapy in young women who can potentially become fertile under treatment for PCOS, no drug should be taken without the close supervision of a physician. The reader agrees to the Terms of Service of this website, metabolism.com</p>
]]></content:encoded>
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		<title>Novartis Blood Pressure Medication Runs into Trouble</title>
		<link>http://www.metabolism.com/2012/01/08/2869?utm_source=rss&#038;utm_medium=rss&#038;utm_campaign=2869</link>
		<comments>http://www.metabolism.com/2012/01/08/2869#comments</comments>
		<pubDate>Sun, 08 Jan 2012 21:44:11 +0000</pubDate>
		<dc:creator>Dr. G. Pepper</dc:creator>
				<category><![CDATA[blood pressure]]></category>
		<category><![CDATA[diabetes]]></category>
		<category><![CDATA[diet]]></category>
		<category><![CDATA[fitness]]></category>
		<category><![CDATA[general health & nutrition]]></category>
		<category><![CDATA[health]]></category>
		<category><![CDATA[metabolism]]></category>
		<category><![CDATA[altitude]]></category>
		<category><![CDATA[blood pressure control]]></category>
		<category><![CDATA[blood pressure lowering medication]]></category>
		<category><![CDATA[blood pressure medication]]></category>
		<category><![CDATA[blood vessels]]></category>
		<category><![CDATA[diabetics]]></category>
		<category><![CDATA[eye complications]]></category>
		<category><![CDATA[gary pepper]]></category>
		<category><![CDATA[health care community]]></category>
		<category><![CDATA[heart attack]]></category>
		<category><![CDATA[high blood pressure]]></category>
		<category><![CDATA[high risk]]></category>
		<category><![CDATA[lower blood pressure]]></category>
		<category><![CDATA[novartis]]></category>
		<category><![CDATA[pharmaceutical company]]></category>
		<category><![CDATA[potent weapon]]></category>
		<category><![CDATA[raas system]]></category>
		<category><![CDATA[renal disease]]></category>
		<category><![CDATA[tekturna]]></category>
		<category><![CDATA[unforeseen complications]]></category>

		<guid isPermaLink="false">http://www.metabolism.com/?p=2869</guid>
		<description><![CDATA[Novartis Blood Pressure Medication Runs into Trouble by Gary Pepper, M.D. Editor, Metabolism.com In 2007 a new type of blood pressure lowering medication was brought to market by Novartis Pharmaceutical Company. This medication by the brand name Tekturna (aliskiran) works by blocking hormones that make up a circuit from the kidney to the blood vessels [...]]]></description>
			<content:encoded><![CDATA[<p>Novartis Blood Pressure Medication Runs into Trouble<br />
by Gary Pepper, M.D.<br />
Editor, Metabolism.com<br />
<a href="http://www.metabolism.com/wp-content/uploads/BP_taking.jpg"><img src="http://www.metabolism.com/wp-content/uploads/BP_taking-150x150.jpg" alt="" title="http://www.dreamstime.com/-image18914700" width="150" height="150" class="alignleft size-thumbnail wp-image-2870" /></a><br />
In 2007 a new type of blood pressure lowering medication was brought to market by Novartis Pharmaceutical Company. This medication by the brand name Tekturna  (aliskiran) works by blocking hormones that make up a circuit from the kidney to the blood vessels know as the RAAS system. This mechanism is distinct from all other blood pressure lowering medications available. By working via a completely novel pathway to lower blood pressure doctors were given another potent weapon in the war on high blood pressure.  A second medication, Valturna, which combines an established blood pressure medication with Tekturna, was released by Novartis to the public  in 2009. These drugs have been extremely popular due to their effectiveness and apparent freedom from serious side effects.<br />
A warning about this class of drug was issued by Novartis, 2 weeks ago when it was forced to end the Altitude drug study due to apparent unforeseen complications in patients using Tekturna and Valturna.  The study found a small but significant increase in stroke in diabetics with renal disease who were using these drugs. Although the group of patients in the Altitude study are up to 12 times more likely to develop stroke or heart attack under normal circumstances, Novartis had no choice but to end the study and issue a warning to the health care community about limiting the use of these drugs.</p>
<p>In my own practice I have found Tekturna and Valturna to be extremely effective and well tolerated. A survey of my colleagues revealed the same findings. Diabetes and high blood pressure very commonly occur together and national guidelines stress the need for excellent blood pressure control for diabetics to help prevent heart, kidney and eye complications of this disease. For doctors treating diabetics who recognize these patients as particularly high risk, having to significantly cut back or eliminate the use of  Tekturna and Valturna is creating major concerns. Within the past week I have had to counsel numerous individuals about these issues and the solution is far from easy. For instance, one man with diabetes and early kidney disease and heart disease, with borderline high blood pressure despite using 4 different types of blood pressure medication including Tekturna has to decide with me, which is the greatest risk, going off the medication resulting in a rise in his blood pressure or continuing a drug which may pose a risk of its own.</p>
<p>These discussions are going on in doctor&#8217;s offices throughout the country with no good solution in sight. The only certainty is a flood of ads by lawyers which begin, &#8220;Have you ever been on Tekturna or Valturna&#8230;.&#8221;.</p>
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		</item>
		<item>
		<title>SweetiePie Doesn&#8217;t Need a Shrink to Quit Smoking</title>
		<link>http://www.metabolism.com/2012/01/03/sweetiepie-shrink-quit-smoking?utm_source=rss&#038;utm_medium=rss&#038;utm_campaign=sweetiepie-shrink-quit-smoking</link>
		<comments>http://www.metabolism.com/2012/01/03/sweetiepie-shrink-quit-smoking#comments</comments>
		<pubDate>Wed, 04 Jan 2012 01:00:43 +0000</pubDate>
		<dc:creator>Dr. G. Pepper</dc:creator>
				<category><![CDATA[diet]]></category>
		<category><![CDATA[diet and weight loss]]></category>
		<category><![CDATA[general health & nutrition]]></category>
		<category><![CDATA[hypothyroid]]></category>
		<category><![CDATA[metabolism]]></category>
		<category><![CDATA[quit smoking]]></category>
		<category><![CDATA[thyroid]]></category>
		<category><![CDATA[weight gain]]></category>
		<category><![CDATA[weight loss]]></category>
		<category><![CDATA[angina]]></category>
		<category><![CDATA[bloodwork]]></category>
		<category><![CDATA[diabetes]]></category>
		<category><![CDATA[doctors]]></category>
		<category><![CDATA[freedom]]></category>
		<category><![CDATA[gp 1]]></category>
		<category><![CDATA[ideal weight]]></category>
		<category><![CDATA[losing weight]]></category>
		<category><![CDATA[many times in my life]]></category>
		<category><![CDATA[new doctor]]></category>
		<category><![CDATA[nonsmoking]]></category>
		<category><![CDATA[overweight]]></category>
		<category><![CDATA[preventing diabetes]]></category>
		<category><![CDATA[quitting smoking]]></category>
		<category><![CDATA[smoking habit]]></category>
		<category><![CDATA[wholesome diet]]></category>

		<guid isPermaLink="false">http://www.metabolism.com/?p=2780</guid>
		<description><![CDATA[Many members here at metabolism.com have shared their thoughts and experience on ways to stop smoking. There have been many who feel defeated because they can&#8217;t beat the weight gain that accompanies their efforts. SweetiePie has a clear message about how not to beat yourself up while achieving the goal of a smoke free (and [...]]]></description>
			<content:encoded><![CDATA[<p>Many members here at metabolism.com have shared their thoughts and experience on ways to stop smoking. There have been many who feel defeated because they can&#8217;t beat the weight gain that accompanies their efforts. SweetiePie has a clear message about how not to beat yourself up while achieving the goal of a smoke free (and healthier) life.</p>
<p>Here&#8217;s what SweetiePie has to say;</p>
<p>Hello:</p>
<p>55 Year old female here, 200 lbs, hypothyroid smoke free for 6 months. Feeling great about being smoke free and this time its permanent and for real.</p>
<p>I have quit smoking and relapsed so many times in my life. And dieting, on again and off again for 40 years. Pfffft…..This time what prompted me to go to the doctor and quit was that my heart feels heavy and hurts sometimes. Not angina yet, but scary and depressing. I’m fine, it turns out, but I definitely needed to quit smoking and still need to exercise more and lose weight . I am no expert in the weight loss department, having had limited success with that over the years. I can see from this interesting thread that I am not as weight conscious as most of you, but I still thought I’d share what my doctors told me because it may help and inspire you the way it did to me: When I tried to bring up the weight gain and the overweight with doctors heres what they said: CARDIOLOGIST told me I’d have to be about 100 lbs over my ideal weight of 145 for the weight to be as stressful and damaging on my heart and cardiovascular as SMOKING, GP #1 told me the key was, instead of focusing on an ideal weight and size, was to focus on preventing DIABETES through NONSMOKING, AND EXERCISE just as important as wholesome diet, and GP #2 (I moved and needed a new doctor for my thyroid perscription) told me, after my bloodwork tested all ok, “why don’t you just forget about losing weight for a little while and focus on quitting SMOKING? Well, I took all of that advice, and this time, it worked! I’ve really kicked the smoking habit and finally found freedom from that deadly addiction. The “permission” from doctors to stop beating myself up about my weight freed me up mentally to do what I needed to do (giving myself plenty of rewards, including food treats and being lazy treats!) in order to become smoke free and never going back! I am ready now to step up to exercise and weight loss this year with the same strategy: Increased exercise first, food modification instead of deprivation. The reason for my post is to say stick with it but your QUIT is SO IMPORTANT – don’t ever let your desire to be thinner or to get back down to an ideal outweigh your resolve to stay SMOKE FREE. SMOKING is the singlemost damaging behavior -don’t lose sight of that! Never take another puff! Oh, btw I gained about 5% while quitting and my first goal is to go back down 5%.</p>
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		<item>
		<title>Patti Keeps on Running Despite Thyroid Cancer</title>
		<link>http://www.metabolism.com/2011/12/31/patti-running-thyroid-cancer?utm_source=rss&#038;utm_medium=rss&#038;utm_campaign=patti-running-thyroid-cancer</link>
		<comments>http://www.metabolism.com/2011/12/31/patti-running-thyroid-cancer#comments</comments>
		<pubDate>Sat, 31 Dec 2011 15:41:34 +0000</pubDate>
		<dc:creator>Dr. G. Pepper</dc:creator>
				<category><![CDATA[cancer]]></category>
		<category><![CDATA[general health & nutrition]]></category>
		<category><![CDATA[health]]></category>
		<category><![CDATA[hormones]]></category>
		<category><![CDATA[metabolism]]></category>
		<category><![CDATA[thyroid]]></category>
		<category><![CDATA[4 months]]></category>
		<category><![CDATA[athlete]]></category>
		<category><![CDATA[body scan]]></category>
		<category><![CDATA[cancer experience]]></category>
		<category><![CDATA[cancers]]></category>
		<category><![CDATA[knowledgeable physician]]></category>
		<category><![CDATA[lump in my throat]]></category>
		<category><![CDATA[lump in the neck]]></category>
		<category><![CDATA[lymph nodes]]></category>
		<category><![CDATA[neck lump]]></category>
		<category><![CDATA[perseverance]]></category>
		<category><![CDATA[routine exam]]></category>
		<category><![CDATA[thyroid cancer]]></category>
		<category><![CDATA[type of cancer]]></category>
		<category><![CDATA[wonderful life]]></category>
		<category><![CDATA[young adults]]></category>

		<guid isPermaLink="false">http://www.metabolism.com/?p=2768</guid>
		<description><![CDATA[Thyroid cancer is one of the most common cancers of young adults. Many of these cancers have no symptoms until a routine exam reveals a lump in the neck. This was the case with Patti who shares her upbeat experience with us. The good news about this type of cancer is that despite spread to [...]]]></description>
			<content:encoded><![CDATA[<p><a href="http://www.metabolism.com/wp-content/uploads/Neck-exam1.jpg"><img src="http://www.metabolism.com/wp-content/uploads/Neck-exam1-150x150.jpg" alt="" title="http://www.dreamstime.com/-image16345914" width="150" height="150" class="alignright size-thumbnail wp-image-2773" /></a>Thyroid cancer is one of the most common cancers of young adults. Many of these cancers have no symptoms until a routine exam reveals a lump in the neck. This was the case with Patti who shares her upbeat experience with us. The good news about this type of cancer is that despite spread to lymph nodes (metastasized) it is still very curable. So, if you notice an unexplained neck lump don&#8217;t hesitate to have it evaluated by an endocrinologist or other knowledgeable physician.</p>
<p>Here is what Patti has to say about her thyroid cancer experience;</p>
<p>I found a lump in my throat in August of this year. I am one of the few (about 10%) who tested positive for Thyroid cancer. I also had cancer in 4 of the lymph nodes of my neck. I am a competitive athlete (for fun not for a living) and I worried what would happen. I had surgery in September and although the last 4 months have been very hard on me, I am happy to report I am running, swimming and cycling again. The cancer is completely gone based on my body scan and negative bloodwork.</p>
<p>Most likely you do NOT have cancer. But you can’t roll the dice and not know. And if you do, you can and will get through it and go on to live a wonderful life. It takes work and perseverance to be healthy but it is worth it. <img src='http://www.metabolism.com/wp-includes/images/smilies/icon_smile.gif' alt=':)' class='wp-smiley' />  </p>
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		<title>Find Out What&#8217;s New for Treatment of Hot Flashes</title>
		<link>http://www.metabolism.com/2011/12/13/find-treatment-hot-flashes?utm_source=rss&#038;utm_medium=rss&#038;utm_campaign=find-treatment-hot-flashes</link>
		<comments>http://www.metabolism.com/2011/12/13/find-treatment-hot-flashes#comments</comments>
		<pubDate>Tue, 13 Dec 2011 22:35:28 +0000</pubDate>
		<dc:creator>Dr. G. Pepper</dc:creator>
				<category><![CDATA[general health & nutrition]]></category>
		<category><![CDATA[health]]></category>
		<category><![CDATA[hormones]]></category>
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		<category><![CDATA[video]]></category>
		<category><![CDATA[aging]]></category>
		<category><![CDATA[Effexor]]></category>
		<category><![CDATA[flush]]></category>
		<category><![CDATA[hot flashes]]></category>
		<category><![CDATA[menopause]]></category>
		<category><![CDATA[sweat]]></category>

		<guid isPermaLink="false">http://www.metabolism.com/?p=2422</guid>
		<description><![CDATA[With menopause comes the onset of hot flashes. These are the result of the drop in estrogen in the blood. Replacing estrogen is the most effective way of eliminating hot flashes but because of the health risks, taking estrogen replacement is an unacceptable option for many women. A recent study in the Journal of Clinical [...]]]></description>
			<content:encoded><![CDATA[<p>With menopause comes the onset of hot flashes. These are the result of the drop in estrogen in the blood. Replacing estrogen is the most effective way of eliminating hot flashes but because of the health risks, taking estrogen replacement is an unacceptable option for many women. A recent study in the Journal of Clinical Oncology reports on the use of other prescription drugs that can alleviate hot flashes. Watch my video on the subject for a more in depth discussion.<br />
<iframe width="420" height="315" src="http://www.youtube.com/embed/-m4EN6kGsWs" frameborder="0" allowfullscreen></iframe></p>
]]></content:encoded>
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		<slash:comments>1</slash:comments>
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		<title>HCG is a Hairy Hormone</title>
		<link>http://www.metabolism.com/2011/12/06/hcg-hairy-hormone?utm_source=rss&#038;utm_medium=rss&#038;utm_campaign=hcg-hairy-hormone</link>
		<comments>http://www.metabolism.com/2011/12/06/hcg-hairy-hormone#comments</comments>
		<pubDate>Tue, 06 Dec 2011 22:46:03 +0000</pubDate>
		<dc:creator>Dr. G. Pepper</dc:creator>
				<category><![CDATA[cancer]]></category>
		<category><![CDATA[diet]]></category>
		<category><![CDATA[fitness]]></category>
		<category><![CDATA[general health & nutrition]]></category>
		<category><![CDATA[health]]></category>
		<category><![CDATA[hormones]]></category>
		<category><![CDATA[metabolism]]></category>
		<category><![CDATA[thyroid]]></category>
		<category><![CDATA[weight gain]]></category>
		<category><![CDATA[cancer connection]]></category>
		<category><![CDATA[estrogen levels]]></category>
		<category><![CDATA[gary pepper]]></category>
		<category><![CDATA[high hcg levels]]></category>
		<category><![CDATA[hormone metabolism]]></category>
		<category><![CDATA[hormone receptors]]></category>
		<category><![CDATA[hormone testosterone]]></category>
		<category><![CDATA[hyperthyroidism]]></category>
		<category><![CDATA[leutinizing hormone]]></category>
		<category><![CDATA[male hormone]]></category>
		<category><![CDATA[male hormones]]></category>
		<category><![CDATA[oily skin]]></category>
		<category><![CDATA[ovary]]></category>
		<category><![CDATA[pregnant woman]]></category>
		<category><![CDATA[sex drive]]></category>
		<category><![CDATA[sex hormones]]></category>
		<category><![CDATA[testicle]]></category>
		<category><![CDATA[testosterone levels]]></category>
		<category><![CDATA[thyroid hormone]]></category>
		<category><![CDATA[types of cancer]]></category>

		<guid isPermaLink="false">http://www.metabolism.com/?p=2374</guid>
		<description><![CDATA[By Gary Pepper, M.D. Editor, Metabolism.com In the first article in this series, The HCG-Cancer Connection, I explained how HCG is made by some types of cancer and can serve as a marker for cancer activity. Now I want to explore another effect of HCG, the stimulation of male hormone (testosterone) production. Just to review, [...]]]></description>
			<content:encoded><![CDATA[<p><a href="http://www.metabolism.com/wp-content/uploads/shavinglady.jpg"><img src="http://www.metabolism.com/wp-content/uploads/shavinglady-150x150.jpg" alt="" title="http://www.dreamstime.com/-image16855776" width="100" height="100" class="alignright size-thumbnail wp-image-2375" /></a><br />
By Gary Pepper, M.D.<br />
Editor, Metabolism.com<br />
In the first article in this series, The HCG-Cancer Connection, I explained how HCG is made by some types of cancer and can serve as a marker for cancer activity. Now I want to explore another effect of HCG, the stimulation of male hormone (testosterone) production.<br />
Just to review, there is no evidence that HCG will cause cancer although conceivably certain cancer responsive tumors may grow faster due to its effect to increase estrogen and testosterone. Every woman who has had a normal pregnancy has been exposed to high HCG levels for many months so if it did cause cancer that effect would be very obvious.<br />
What concerns me is how HCG can influence the normal ovary and its hormone metabolism.  HCG is a promiscuous hormone. It will hook up with different hormone &#8220;receptors&#8221; and masquerade as these other hormones.  In the previous article I explained how at very high levels HCG can stimulate the thyroid to make thyroid hormone resulting in hyperthyroidism.  Another hormone effect of HCG is to mimic LH (leutinizing hormone) which turns on the production of the sex hormones by the testicle in men and ovary in woman. Surprisingly the normal ovary makes testosterone which it then converts to estrogen. FSH (follicle stimulating hormone) from the pituitary helps the ovary change testosterone to estrogen.  What happens when the ovary gets a lot of LH but not FSH? This is the situation when a woman gets HCG. Testosterone levels will rise more than estrogen levels.  Research shows that after a single HCG injection a rise of 20% in testosterone levels occurs in normal women, confirming this theory.  During pregnancy with HCG pumping in the blood from the placenta, testosterone levels can double, resulting in acne, oily skin and (in some women) an increase in sex drive. The situation would be far worse for a pregnant woman if the placenta wasn’t also pumping out 100 times the normal amount of estrogen to counteract all the male hormones.<br />
So why should women care if HCG makes their testosterone levels go up? Acne, oily skin and horniness are one thing but there are other effects which might be less acceptable. Testosterone is a mischievous hormone. While it causes hair growth where you don&#8217;t want it, it causes hair loss in places you want to keep it.  Testosterone stimulates hair growth on the face, chest, back and abdomen. At the same time it causes hair loss from the scalp particularly at the temples and crown. This is referred to as male pattern baldness.  Other effects of testosterone in women are the growth of the clitoris, known as clitoromegaly. A clitoris the size of a man&#8217;s thumb has been described in a woman due to excess testosterone exposure. Generally this degree of clitoromegaly is seen only in more extreme cases. So you may want to think twice before starting an HCG diet unless looking like Bruce Willis is your thing.<br />
In the final installment on the hazards of HCG I will focus on other possible nasty hormone effects of HCG such as fibroids, infertility and bulging muscles.</p>
]]></content:encoded>
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		<title>Lovey Needs Encouragement to Deal with Her Condition</title>
		<link>http://www.metabolism.com/2011/12/03/love-encouragement-deal-condition?utm_source=rss&#038;utm_medium=rss&#038;utm_campaign=love-encouragement-deal-condition</link>
		<comments>http://www.metabolism.com/2011/12/03/love-encouragement-deal-condition#comments</comments>
		<pubDate>Sat, 03 Dec 2011 21:54:42 +0000</pubDate>
		<dc:creator>Dr. G. Pepper</dc:creator>
				<category><![CDATA[general health & nutrition]]></category>
		<category><![CDATA[health]]></category>
		<category><![CDATA[hormones]]></category>
		<category><![CDATA[metabolism]]></category>
		<category><![CDATA[thyroid]]></category>
		<category><![CDATA[weight gain]]></category>
		<category><![CDATA[doubt]]></category>
		<category><![CDATA[encouragement]]></category>
		<category><![CDATA[enlarged thyroid]]></category>
		<category><![CDATA[golf ball]]></category>
		<category><![CDATA[Hypothyroid]]></category>
		<category><![CDATA[Hypothyroidism]]></category>
		<category><![CDATA[love]]></category>
		<category><![CDATA[lump in my throat]]></category>
		<category><![CDATA[lump in the neck]]></category>
		<category><![CDATA[nerve]]></category>
		<category><![CDATA[reply]]></category>
		<category><![CDATA[sad message]]></category>
		<category><![CDATA[slow metabolism]]></category>
		<category><![CDATA[sluggish thyroid]]></category>
		<category><![CDATA[spirit of the season]]></category>
		<category><![CDATA[thyroid and weight gain]]></category>
		<category><![CDATA[thyroids]]></category>
		<category><![CDATA[worse case]]></category>

		<guid isPermaLink="false">http://www.metabolism.com/?p=2352</guid>
		<description><![CDATA[Lovey posts this sad message to metabolism.com. Many of the members here have been through this type of paralyzing doubt and have found a way to get the help they need. So, if you have a minute to spare, in the spirit of the season, why not offer Lovey a message that will help her [...]]]></description>
			<content:encoded><![CDATA[<p><a href="http://www.metabolism.com/wp-content/uploads/sadladyDec2011.jpg"><img src="http://www.metabolism.com/wp-content/uploads/sadladyDec2011-150x150.jpg" alt="Sad Lady" title="http://www.dreamstime.com/-image11650165" width="100" height="100" class="alignright size-thumbnail wp-image-2356" /></a>Lovey posts this sad message to metabolism.com. Many of the members here have been through this type of paralyzing doubt and have found a way to get the help they need. So, if you have a minute to spare, in the spirit of the season, why not offer Lovey a message that will help her get her nerve up to go to the doctor.</p>
<p>Lovey writes:</p>
<p>Hi, I’m too scared to go to the doc as I have a large lump in my throat. I don’t know much about thyroids or how it works an wat the worse case situations r. Alls I know is that the lump is about as round n size of a golf ball maybe abit smaller. I’ve had this lump for about 4 years an it’s recently started to get bigger. Ive gain about 12kg in about 8 months but I still do everything the same. I weigh 75 kg an MT height is 174cm. Something is wrong isn’t it!!! </p>
<p>Here is my reply to her;</p>
<p>Hi Lovey</p>
<p>A sluggish thyroid often produces a &#8220;lump&#8221; in the neck (which is the enlarged thyroid) and weight gain due to a slow metabolism.  I’m not sure if you believe me but there really isn’t anything to be scared about. For example, if it turns out your thyroid is under active (low functioning or hypothyroid) the treatment is very simple. For most people taking one pill per day is all that is required to get back to normal. May people with hypothyroid are taking their thyroid pill and feel fine.</p>
<p>It’s hard to say exactly what the problem is in your case, but I wouldn’t be surprised if it is something like hypothyroidism, which could be fixed so easily.</p>
<p>So please get yourself to a doctor, clinic or whatever and have them look into this. Then you can stop worrying so much.</p>
<p>Okay? Let us know what happens. I’m asking other members here to give you their words of support as well, since many of the members here have gone through what you are experiencing and are happy they received proper treatment.</p>
<p>Dr. G. Pepper</p>
]]></content:encoded>
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		<title>HCG, Your Hormone Metabolism and Cancer</title>
		<link>http://www.metabolism.com/2011/11/28/hcg-hormone-metabolism-cancer?utm_source=rss&#038;utm_medium=rss&#038;utm_campaign=hcg-hormone-metabolism-cancer</link>
		<comments>http://www.metabolism.com/2011/11/28/hcg-hormone-metabolism-cancer#comments</comments>
		<pubDate>Tue, 29 Nov 2011 02:11:04 +0000</pubDate>
		<dc:creator>Dr. G. Pepper</dc:creator>
				<category><![CDATA[cancer]]></category>
		<category><![CDATA[diet and weight loss]]></category>
		<category><![CDATA[general health & nutrition]]></category>
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		<category><![CDATA[thyroid]]></category>
		<category><![CDATA[weight loss]]></category>
		<category><![CDATA[body chemistry]]></category>
		<category><![CDATA[changes during pregnancy]]></category>
		<category><![CDATA[empty egg]]></category>
		<category><![CDATA[extreme levels]]></category>
		<category><![CDATA[fetus]]></category>
		<category><![CDATA[friend of the family]]></category>
		<category><![CDATA[gary pepper]]></category>
		<category><![CDATA[hormone changes]]></category>
		<category><![CDATA[immune function]]></category>
		<category><![CDATA[invasive cancer]]></category>
		<category><![CDATA[molar pregnancy]]></category>
		<category><![CDATA[nesting ground]]></category>
		<category><![CDATA[ovary]]></category>
		<category><![CDATA[pituitary hormone]]></category>
		<category><![CDATA[placenta]]></category>
		<category><![CDATA[pregnancy hcg levels]]></category>
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		<category><![CDATA[progesterone]]></category>
		<category><![CDATA[stages of fetal development]]></category>
		<category><![CDATA[TSH]]></category>

		<guid isPermaLink="false">http://www.metabolism.com/?p=2350</guid>
		<description><![CDATA[by Gary Pepper, M.D. Editor, Metabolism.com Last week Helen, a friend of the family, called to brag she had lost 12 pounds in 4 weeks and also to ask if she had given herself cancer in the process. What was the connection between her supposed miracle metabolism and cancer? Helen was taking HCG injections and [...]]]></description>
			<content:encoded><![CDATA[<p>by  Gary Pepper, M.D.<br />
Editor, Metabolism.com</p>
<p>Last week Helen, a friend of the family, called to brag she had lost 12 pounds in 4 weeks and also to ask if she had given herself cancer in the process.  What was the connection between her supposed miracle metabolism and cancer?  Helen was taking HCG injections and just read this hormone was somehow related to cancer.  I reassured her that I didn&#8217;t think she was giving herself cancer by taking HCG but I did let her know that very soon she was likely to resume her normal metabolism and regain the weight she lost. Unfortunately her wallet was never going to recover what it lost in this process.    Many services prescribing HCG treatment for weight loss are charging $400 or more for a course of treatment. </p>
<p>Now what about the cancer-HCG connection?</p>
<p>HCG is a hormone normally produced by the fertilized egg in the earliest stages of fetal development and then later by the placenta itself.  Since rising HCG level is one of the earliest hormone changes during pregnancy, measuring this hormone is the basis for the everyday pregnancy test. HCG also causes the ovary to make progesterone which is essential for preparing the uterus to become a nesting ground for the developing embryo.   HCG may also suppress immune function so that the fetus is not rejected by the mother&#8217;s immune system. </p>
<p>The placenta forms at the onset of pregnancy to support the developing embryo and later the fetus. If a sperm fertilizes an empty egg at the onset of pregnancy a Hyditidiform mole can arise in conjunction with or instead of the normal placenta.  This is also referred to as a molar pregnancy.   HCG levels can rise to extreme levels in the presence of the Hyditidiform mole particularly if it goes on to become an invasive cancer known as a choriocarcinoma.  Body chemistry gets a little weird at this stage.  HCG is slightly similar in structure to TSH, the pituitary hormone that stimulates the thyroid. The result is that when HCG levels are extremely high as with a molar pregnancy, the thyroid can be stimulated to make excess thyroid hormone resulting in hyperthyroidism in the mother. Typical symptoms of hyperthyroidism can occur including feeling hot, shaky, sweatiness, palpitations, vomiting (which can be severe) and diarrhea.  Curing the cancer will cure the hyperthyroidism as well. </p>
<p>Other cancers of the reproductive system can make HCG as well. Certain testicular cancers can make HCG.  Since HCG is the hormone responsible for a positive pregnancy test, testicular cancer can sometimes be diagnosed in men by a positive pregnancy test.  For tumors making HCG, measuring levels of this hormone during cancer treatment can aid doctors in determining whether therapy is working or not.<br />
Certain cancers are termed “hormone responsive”. That means the cancer will grow more aggressively in the presence of a particular hormone. Tumors that grow faster in the presence of estrogen include receptor positive breast cancer and endometrial cancer.  A tumor that grows faster in the presence of testosterone is prostate cancer. Since HCG is likely to increase these hormones, it is conceivable that should a hormone responsive tumor already exist in the body it could grow faster during HCG treatment.</p>
<p>So Helen, I don&#8217;t think HCG is going to give you cancer, <strong>but it may cause you to grow a beard</strong>. Why is that? I&#8217;ll be explaining my theory in the next article, &#8220;HCG is a Hairy Hormone&#8221;.  Visit metabolism.com for more on this, in the very near future.</p>
]]></content:encoded>
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		<slash:comments>2</slash:comments>
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		<title>Bariatric Surgery Benefits Last for Years</title>
		<link>http://www.metabolism.com/2011/11/09/bariatric-surgery-benefits-years?utm_source=rss&#038;utm_medium=rss&#038;utm_campaign=bariatric-surgery-benefits-years</link>
		<comments>http://www.metabolism.com/2011/11/09/bariatric-surgery-benefits-years#comments</comments>
		<pubDate>Wed, 09 Nov 2011 22:47:37 +0000</pubDate>
		<dc:creator>Dr. G. Pepper</dc:creator>
				<category><![CDATA[diabetes]]></category>
		<category><![CDATA[diet]]></category>
		<category><![CDATA[diet and weight loss]]></category>
		<category><![CDATA[fitness]]></category>
		<category><![CDATA[general health & nutrition]]></category>
		<category><![CDATA[health]]></category>
		<category><![CDATA[metabolism]]></category>
		<category><![CDATA[weight gain]]></category>
		<category><![CDATA[weight loss]]></category>
		<category><![CDATA[6 years]]></category>
		<category><![CDATA[bariatric]]></category>
		<category><![CDATA[bariatric surgery]]></category>
		<category><![CDATA[blood pressure]]></category>
		<category><![CDATA[cholesterol]]></category>
		<category><![CDATA[cholesterol levels]]></category>
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		<category><![CDATA[gary pepper]]></category>
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		<category><![CDATA[real world]]></category>
		<category><![CDATA[success rate]]></category>
		<category><![CDATA[university of utah]]></category>
		<category><![CDATA[weight loss programs]]></category>
		<category><![CDATA[weight loss success]]></category>

		<guid isPermaLink="false">http://www.metabolism.com/?p=2341</guid>
		<description><![CDATA[One of the biggest problems with weight loss programs and diets is that even if they work the weight tends to come back on within a year or two. A recent study from the University of Utah of people who underwent bariatric surgery shows that not only do they lose weight quickly, after 6 years [...]]]></description>
			<content:encoded><![CDATA[<p>One of the biggest problems with weight loss programs and diets is that even if they work the weight tends to come back on within a year or two. A recent study from the University of Utah of people who underwent bariatric surgery shows that not only do they lose weight quickly, after 6 years they continue to maintain their lower weight. After undergoing bariatric surgery the average weight drop was 35% of the original weight and after 6 years weight loss was still a very encouraging 28%. 75% of diabetics who had bariatric surgery were able to go off their diabetic medications, while improvements were generally seen in cholesterol levels and blood pressure.</p>
<p>Although this study shows a very high success rate, in the real world medical practice I have seen many people who are able to eat their way out of weight loss success after bariatric surgery. Eating small amounts of very high calorie food is still possible and unfortunately is not all that uncommon. Not to say that bariatric surgery is not helpful, because when it works the results can be spectacular, but as always the degree of motivation of the patient is crucial to success.</p>
<p>Gary Pepper, M.D.<br />
Editor-in-Chief, metabolism.com</p>
]]></content:encoded>
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