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Tag: laboratory reference range

The shackling and gagging of Dr. Sarah Myhill of the UK

(4-30: Paula has informed me that you can download Dr. Myhill’s complete website to your computer via this zip file: www.drmyhill.co.uk.zip – Windows Live )

Today, it has been announced by the GMC (General Medical Council) of the UK that Dr. Sarah Myhill is now straitjacketed. She is forbidden to prescribe medications, is bound by other medical practice restrictions (see the details on the Support Dr. Myhill Facebook page), and most egregiously, has been ordered to remove parts of her website (thanks to Lethal Lee for pointing this out), some of which you will not see two weeks after I have posted this.

Why remove parts of her website? Because by daring to educate the public, especially if that education goes against “standard medical practice”, it seems to be deemed “harmful”. In other words, you as a patient are not allowed to discover, or are too “vulnerable to get it,  that there just might be a TOTALLY different story to the medical practice you are subjected to.

For example, here is part of a page on Dr. Myhill’s website which is completely correct, informative, and wise, and I want to see her words stay sharp and viewable, especially for thyroid patients. It fits our experience. The page is titled “Test results and what they mean”. If you want to be informed, read all the below.

http://www.drmyhill.co.uk/wiki/Category:Test_results_and_what_they_mean

Only too often people come to me with tests results which have not been properly interpreted. The reasons why this happens are as follows:

  • Test results are flagged up and considered to be abnormal if they are outside the reference range, but one’s individual normal range is not the same as the population reference range. This is a particular problem in the interpretation of thyroid tests.
  • Reference ranges for tests change. Reference ranges are based on random bloods from the population. The trouble is anyone following a Western lifestyle is not evolutionarily correct and many not normal! So labs change their reference ranges to adjust for this. So, for example, the normal range of a gamma GT used to be up to 36, it is now up to 70. This enzyme is induced by alcohol and prescription drugs and because so many people drink alcohol it is considered normal to run a high gamma GT! The lab I use has a normal reference range for thyroid hormone T4 of 12-22pmol/l but some labs give ranges of 5.6-17pmol/l!
  • Tests are often incomplete. So someone with a thyroid stimulating hormone (TSH) within reference range will be told they have no thyroid problem, when in fact one also needs a free T4 and a free T3 together with a clinical history to assess if there is a thyroid problem.
  • Drug companies influence normal ranges. The normal range for cholesterol has come down steadily since statins have been such big money earners for Big Pharma.
  • Incorrect breakdown of test results. Many people are prescribed statins on the basis of a single cholesterol level. This is faulty for many reas ons – firstly one needs a breakdown of good (HDL) and bad (LDL) cholesterol to get the ratio. If the ratio is not favourable then this is likely to be a symptom of arterial disease. Cholesterol lowering drugs are often irrelevant. See Cholesterol – the common causes of raised levels
  • Results close to the limits of normal may be abnormal for that person. For example, a high normal bilirubin may mean Gilbert’s syndrome – this means someone is a poor detoxifier. A high mean corpuscular volume (MCV) could point to hypothyroidism, B12 or folic acid deficiency.
  • Normal tests do not mean no pathology. A normal ECG at rest does not mean there is no heart disease, yet many people are told this is the case.
  • Tests may ask the wrong question. So many people come to me with severe fatigue syndromes having been told nothing is wrong because all the tests are normal! But ask the right question and do Mitochondrial Function Profile and you find gross abnormalities with respect to energy supply at the cellular level.
  • Tests for poisonings are particularly misleading. For years doctors have promoted levels of cholinesterase as a good test for organophosphate poisoning. It is a rotten test and misses the majority of cases! Much better would be Fat biopsy for pesticides or Volatile Organic Compounds

GOOD FOR YOU, Dr. Sarah Myhill!

I and many other thyroid patients, struggling to fight the inane thyroid treatment protocols, have a strong feeling that though this progressive doctor may be restricted as a physician, we’re going to hear a lot more good information from the courageous and wise Sarah Myhill.

21 replies

Doctors still have a long way to go a.k.a. Those symptoms might just be the thyroid!

Just as I was finishing up the post below about a short summary on the Endocrinology Today website, I saw a link at the bottom of the page that interested me.  It took me to a blog post on the same site from December 10th titled “Why can’t it be my thyroid?”.

And a slew of thyroid patients around the world, as well as a growing body of doctors,  would completely disagree with this post.

Namely, a DO explains the problem of patients arriving in doctors offices with “innumerable possible symptoms of hypothyroidism” including “fatigue, cold intolerance, decreased energy, weight gain, depression, hair loss, low libido, menstrual irregularity and others.”

Yet, he bemoans, these patients have a “normal TSH” which is “well within the normal laboratory reference range.” He also refers to their normal free T3 and free T4, and states there is no history to suggest pituitary dysfunction or that the TSH is unreliable.”

He then proceeds to pat himself on the back because he 1) will treat some patients with a high-normal TSH and other clinical features,  2) he will treat to a low-normal TSH of less than 2.0, but like the good-boy-doctor, “still within the normal laboratory reference range” and 3) he will not induce iatrogenic hyperthyroidism, even if symptoms persist. (yikes)

“Iatrogenic hyperthyroidism”??  Since “iatrogenesis” refers to harmful medical procedures, he’s probably referring to a TSH below the range, which in his mind, equates to hyperthyroidism.

***Then comes the observation that has made many thyroid patients shiver, since so many doctors have said it: because he feels that adding T3 to T4 has more negative results than positive, he explains to his patients “that there may be causes of their symptoms besides the thyroid.”

THUD.

So here is my 6-point response to any doctor who might share these beliefs:

1) There’s hardly a thyroid patient around who hasn’t had a so-called “normal” TSH in spite of clear and obvious hypothyroidism.  The TSH lab test frequently lags behind what is reality in the body, and has been doing so since it’s creation in the early 1970’s (see Chapter 4 in the Stop the Thyroid Madness book for history).

2) Having a “normal” free T3 and free T4 means nothing. It’s “where” the result falls in that range that means something. i.e. patients all around the world are noticing that having a free T3 mid-range or lower in the presence of hypothyroid symptoms is usually a BINGO lab result pointing to hypothyroidism.

3) Exactly because doctors tend to dismiss clear hypothyroid symptoms as “something else” thanks to a lousy TSH reference range, a burgeoning number of thyroid patients are falling into adrenal fatigue with its low cortisol, which serves to mess them up even more.

4) A huge body of thyroid patients who are on desiccated thyroid hormones (aka Armour, Naturethroid, etc), and who finally have a complete removal of symptoms with a normal temperature and heartrate, also have a suppressed TSH lab result, and not one iota of “iatrogenic hyperthyroidism.”

5) When it appears that adding T3 to T4 is having negative effects, the problem is most likely adrenal fatigue that needs correction, and/or low ferritin, NOT deciding that the symptoms must be from another cause or T3 doesn’t work.

6) “Fatigue, cold intolerance, decreased energy, weight gain, depression, hair loss, low libido, menstrual irregularity and others” may be shared in other conditions, but you are most likely missing CLEAR symptoms of hypothyroidism, both in the undiagnosed patient with a so-called normal TSH, or with a patient treated with the lousy thyroxine, which leaves most everyone with continuing hypothyroid symptoms.

“I’m sorry. It IS your thyroid” is exactly what patients need to hear.