Category Archives: Hypoglycemia

Hypothyroidism Author and Weight Loss Expert Sanford Siegal, D.O., M.D., Applauds New Focus on Obesity-Causing Thyroid Problems

Miami, FL (PRWEB) October 19, 2007 — Renowned weight loss doctor and author Sanford Siegal, D.O., M.D., best known as the creator of the popular Dr. Siegal’s COOKIE DIET™ weight loss system, applauds the sudden renewed interest in hypothyroidism. Hypothyroidism is an often undiagnosed disease that slows metabolism and causes a host of cruel symptoms including depression, dry skin, infertility and, most notably, obesity. In his most recent book, Is Your Thyroid Making You Fat? (Warner Books, 2000), Dr. Siegal takes issue with his fellow physicians who he says rely too heavily on questionable laboratory tests and ignore the obvious signs of a metabolic problem in their overweight patients.

“I’ve treated more than a half million overweight patients during the past fifty years. I’ve ordered thousands of thyroid lab tests and I can tell you they are highly unreliable,” said Dr. Siegal. “I’ve ordered the same test on the same person several days in a row and gotten widely conflicting results.”

During an appearance on ABC’s Good Morning America in 2003, Dr. Siegal told host Charles Gibson that he estimates that one out of four overweight patients come to him with a thyroid problem that has gone undiagnosed by their family physicians.

“We have to handle those patients differently,” Dr. Siegal told host Charles Gibson. “We diagnose the problem and treat it.”

Dr. Siegal has developed his own self-test for determining hypothyroidism which he claims is more accurate than conventional tests. The test, which appears in his book, involves evaluating the patient’s weight loss while on a fixed calorie diet and comparing that result with the expected standard.

According to Dr. Siegal, many overweight people truthfully tell their family doctors that they don’t overeat and yet can’t lose weight even on a low calorie diet. Often doctors don’t believe their patients and accuse them of overeating.

“I’ve received thousands of emails and letters from readers who said that they felt vindicated when they read the book,” added Dr. Siegal. “For years, they’d been told that their obesity, depression, and other medical problems were caused by their lack of willpower when, in fact, the culprit was a sluggish metabolism.”

In addition to his concern about the methods some of his colleagues use to diagnose hypothyroidism, Dr. Siegal is equally critical of the most commonly prescribed medication for treating the problem, levothyroxine. According to Dr. Siegal, this synthetic form of thyroid hormone is less effective than the natural form known as Armour thyroid or Thyroid USP.

“The tragic thing about undiagnosed hypothyroidism and the devastating effects it has on millions of lives is that it is generally easy to treat with natural thyroid hormone, an inexpensive, well-tolerated medication,” added Dr. Siegal.


Dr. Sanford Siegal is a practicing physician whose Miami, Florida-based medical practice, Siegal Medical Group, has treated obesity exclusively since 1960. He is the author of several books on topics ranging from high fiber dieting to drug-free hunger control to hypothyroidism. Dr. Siegal is frequently the subject of news reports and has been profiled by Fox News Channel, CNN, Woman’s World, It’s Your Call with Lynn Doyle and many other media outlets.



Filed under Abbott, Armour, FDA, Government, Hypoglycemia, Hypothyroidism, Naturethroid, Synthroid, T3, T4, Thryoid, Uncategorized

Thyroid Hormone Helps Treatment-Resistant Bipolar Depression

Kimberly Read & Marcia Purse

You’ve tried 10, 12, even 14 or more medications for your bipolar depression and they just haven’t worked well enough. Well, maybe your doctor should consider adding another type of treatment altogether. The thyroid hormone triiodothyronine – better known as T3 – has been shown to be effective for treatment-resistant depression in patients with bipolar disorder.

A study published in the Journal of Affective Disorders was a chart review of about 160 patients, mostly with bipolar II disorder, who had tried an average of 14 different drugs for their depression, who were given T3 from 2002 to 2006. The results were impressive: a whopping 84% of the patients experienced improvement, and 33% full remission. Not one experienced a switch into mania. Although the doses were higher than normal for many patients, the researchers report that the medication was well-tolerated, although 16 patients (10%) dropped out because of side effects.

The authors do point out that a chart review study has its limitations, but this is still exceedingly hopeful news for those of us whose depression stubbornly hangs on.

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Filed under Bipolar, Depression, Heart Problems, Hypoglycemia, Hypothyroidism, SSRI, Synthroid, T3, T4, Thryoid, Uncategorized

Depression Explored, With Dr. Barry Durrant-Peatfield

Having just read the tragic news item from India about the depressed thyroid lady who committed suicide and preparing as I am at present a lecture about thyroid and depression, which I shall shortly give to London’s Insitute of Optimum Nutrition’s Mind Conference, I felt it might be appropriate to remind people of the strong link and frequency of depression and hypothyroidism…

Depression causes untold misery and destroys lives. Perhaps one in five people will suffer from it sometime in their lives. A huge industry has arisen around the treatment of depressive illness and psychiatrists are gainfully employed in their thousands. Whether it is more widespread than it was is perhaps difficult to answer. There are more of us to be depressed; we have more to be depressed about, and we are more likely to seek help. But there certainly seems to be more people troubled by depression and the great panoply of antidepressant medication tells its own story.

Before having a look at thyroid deficiency and its link to depression, we should learn a bit about it, and how it is caused and why. People who are depressed are sad, unmotivated most of the day and are usually worse in the morning. They sleep poorly, and wake up tired; they feel worthless, they have a poor self-image. They may eat more or less and put on or lose weight. Sir Winston Churchill used to call it his Black Dog. In his case, as with many, it was self-limiting: probably an extra cigar and brandy banished itâ?¦

There are two sorts of depression fundamentally: the exogenous kind, which is the result of circumstance, and the endogenous form, an illness from within ourselves. It is the second form we are to deal with. Maintenance of mood resides in part of the brain called the hippocampus. Here brain cells release neurotransmitter hormones, which are taken up by receptors; the amount released and the number of receptors responding, governs whether we are depressed or not.

Probably the most important of these mood neuro transmitter substances are serotonin and noradrenalin, and treatment is directed at preventing the decay of these substances at the receiving nerve endings. This is what Monoamine Oxidase Inhibitors (MAOIs) antidepressants, Tricyclic antidepressants and Selective Serotonin Reuptake Inhibitors (SSRIs) do. However, thyroid hormone deficie ncy acts on the receptor sites and hastens the recycling of these neurotransmitters at the nerve endings or reduces the amount being secreted. The result is that the neurotransmitters that are responsible for maintaining mood do not work at optimum efficiency. Depression then takes over.

It has been estimated that more than one third of people suffering from depression are hypothyroid. Some are in hospital. They receive, over long periods, antidepressants of one sort or another when actually the problem is deficiency of thyroid hormones. It is simply that no one thought of thyroid deficiency as a cause when their illness began; or the simplistic tests failed to reveal it.

Any patient suffering from depression should be routinely assessed for hypothyroidism. There should be no exceptions; half to one third will be found to be hypothyroid, and as a result of treatment, their depression will begin to lift in weeks. Conventional medicine will turn with little thought to psychotropic antidepressants. The problem with these is that they are sometimes difficult to stop taking. Of the SSRIs, Seroxat in particular has a poor reputation in this respect; Prozac has attracted unfavourable reports and moreover contains a fluoride compound. Tricyclic antidepressants (eg Tryptizol, Imipramime) often have unpleasant sedating side effects, and the MAOIs (eg Parnate, Nardil) clash with a number of drugs and foodstuffs. St John’s Wort is an altogether simpler and safer alternative.

Hypothyroidism should not be considered in isolation. It is more than likely that there are other deficiencies at work and cortisol, testosterone, oestrogen, DHEA and progesterone deficiencies should be looked for and corrected. It is now clear that nutrition plays a much greater role in mental illness than conventional medicine would have us believe.

The brain and its neurotransmitters simply don’t work properly without the proper raw materials. An obvious one is that there should be a constant, even supply, of its fuel glucose. Hypoglycaemia is certainly associated with depression. The essential amino acids must be provided for the manufacture of the protein neurotransmitters; so must essential fatty acids, especially the omega 3 group, which make up the structure of the brain and the neurones releasing the neurotransmitters. The vitamin B complex, folic acid, vitamin C are needed to allow the amino acids to form complex proteins and the other mineral micronutrients have to be there.

Get the nutrients right (also ensuring thyroid manufacture and uptake), provide thyroid supplementation if required, perhaps as naturally as possible from glandular extracts, and we can fight the black tide of mind altering drugs that threatens to overwhelm so many of us.

Kind regards,

Barry Peatfield


Filed under Abbott, Depression, Heart Problems, Hypoglycemia, Hypothyroidism, SSRI, Synthroid, Thryoid, Uncategorized