Jay,
FYI - many doctors out there believe low body temperature is enough of a symptom to diagnose hypothyroidism. In fact, my doctor [Dr. H!] believes that it is the single best thing to look at to determine hypothyroidism. That is because there is thyroid present in every single cell of your body - therefore, there can't truly be one single test to determine how your body absorbs the hormone. Although a multitude of tests can give you an idea - sometimes the body's temperature alone is the best gauge.
See:
Dr. Broda Barnes
Hypo-Thyroidism: The Unsuspected Illness
pg: 42-48
"The body thermostat of a thyroid-deficient person may call for more heat, but thyroid hormone is essential for the oxidation or burning of fuel in the body, and in the thyroid-deficient person body temperature falls below normal because of inadequate oxidation" pg. 42
" I could report in 'The Journal of the American Medical Association' on a study with one thousand college students whose basal temperatures were taken and who also received basal metabolism tests. The study indicated that
a subnormal body temperature is a better index of hypothyroidism and the need for thyroid treatment than the basal metabolic rate." pg. 43
"Thus, it seemed that axillary, or underarm, terperature might serve as a simple guid to determining low thyroid function and the need for thyroid therapy . . .
A temperature below 97.8 indicates hypothyroidism" pg. 46
"When no other reason can be found, no clear-cut diagnosis made, to explain the presence of symptoms or a whole complex of symptoms, it is worthwile taking a thermometer to bed with you . . .
A reading below the normal range of 97.8 to 98.2 strongly suggests low thyroid function." pg. 48
Or, see:
Dr. Wilson
http://www.wilsonssyndrome.com/Iden...TheProblems.htm
"Under periods of stress (such as childbirth, divorce, or death of a loved one) the metabolism can slow down as a coping mechanism. That's a normal response the body uses to conserve energy. After the stress has passed, the metabolism is supposed to return to normal but sometimes it doesn't.
The metabolism can remain persistently slow, as demonstrated by a low body temperature, even though the stress has passed. This condition is known as Wilson's Thyroid Syndrome (WTS) because it causes low-thyroid-like symptoms and because it often responds characteristically well to a special thyroid medicine treatment, even though thyroid blood tests are often normal (You can use the links at the top left of this page to find out more about WTS). When the metabolism slows down it can adversely affect all other bodily functions . . ."
Another doctor well known for his position on low body temperatures and their significance for hypothyroidism is Dr. Lowe. Although I can't find a ready quote for you from his site [I will be looking!] his site can be accessed at
www.drlowe.com
Armed with this information, perhaps you can get more response from your doctors when you point to your extremely low body temperature!!
Margie