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Toxic Thyroid Adenoma Carbimazole
Levothyroxine.: Levothyroxine, generic form of synthroid, has many advantages over armour thyroid. The armour product has significant batch to batch variation and has T3 (liothyronine) in it. Since the T3 (liothyronine) portion of armour has a very quick onset and short duration, it can wreak havoc with the ability to effectively treat hypothyroidism. Until there is a long-acting form of T3 (liothyronine) available, stick to levothyroxine. ...Read moreSee 1 more doctor answer
My thyroid test shows thyroxine 13.3 microgram %, tri iodo thyroxine 1.81 ng/ml thyroid stimulating hormone 1.8 uIU/ml. Is there any problem?
Thyroid tests: These appear to be normal values, but you did not provide the normal values: the normal range varies from one lab to another. If they're normal, then you are not hyper or hypo thyroid. But why were these tests performed? This needs to be interpreted by whomever ordered these tests. ...Read more
Taking ptu (propylthiouracil) for overactive thyroid and Clomid also; does smoking affect thyroid hormones?
Eye disease: Smoking will greatly increase your risk for developing grave's exophthalmopathy. Essentially, the eyes are pushed out because of immune deposits behind them. This will make it difficult for you to close your eyes. People go blind from this depending on severity. We don't understand why smoking increases your risk but it does. ...Read moreSee 1 more doctor answer
Normal lab results, hyper thyroid symptoms. (tachycardia/insomnia) is Synthroid (thyroxine) or armour preferred? Possible adrenal issue?
Not for hyper: Adding thyroid hormone replacement to a hyperthyroid gland will exacerbate the problem. If there is underlying adrenal insufficiency, adrenal crisis is more likely to occur in someone with hyperthyroidism. Highly recommend endocrine evaluation if you have these issues. ...Read moreSee 1 more doctor answer
What is the significance of radioactive iodine scan in various throid diseases like myxedema, hashimoto's thyroiditis and graves disease?
Hot vs. cold nodule: Iodine uptake by thyroid tissue depends on functioning cells. The most common use for thyroid scan is to assess if a nodule is functional or not. A functional/hot nodule may cause hyperthyroidism but is not likely to be malignant. See this site for more info. http://www.nlm.nih.gov/medlineplus/ency/article/003829.htm. ...Read more
Yes.: A follicular adenoma may be a wolf in sheep's clothing, because cells from follicular adenomas and follicular carcinomas can look the same. Other follicular adenomas may have almost no chance of being cancers, but overproduce thyroid hormone, and need treatment to prevent harmful effects of hyperthyroidism on the bones, heart and other tissues. ...Read moreSee 1 more doctor answer
Not the best: All of the major professional societies for thyroid specialists, the endocrine society, the american thyroid association, and the american association of clinical endocrinologists have issued formal statements indicating that levothyroxine is the best choice for most patients. Both armour and thyrolar (thyroxine and liothyronine) provide too much T3 relative to t4, making it very difficult to keep tsh, free T4 & T3 normal. ...Read more
Enlarged pituitary, no adenoma. Neurological endocrine system disregulation incl. fluctuating thyroid hormone w/goiter (when high). High urine pH 9.0.
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Thyroid nodule: follicular lesion, T4 free is low, T3 (liothyronine) free is low, and TSH 3rd generation is now low. 60 mg of armour thyroid, 50 mcg levothyroid why?
Stop Armour: There is no way to check your levels or keep your thyroid in control in your current regimen. Armour thyroid is ground up pigs. Switch to brand name T4 only and get it regulated. Also, have repeat thyroid biopsy with afirma test and consider surgery to remove nodule depending upon lab and ultrasound. ...Read more
Thyroid levels: You do not supply the normal range for these values, but they all appear to be normal. In most US labs, the normal range of TSH is about 0.4 to 4.0, so that value of 0.99 is normal. ...Read more
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