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Doctor insights on: Can A Overactive Thyroid Cause High Ana Levels

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Can high TSH levels or hypothyroidism cause miscarriages?

Can high TSH levels or hypothyroidism cause miscarriages?

Yes: Thyroid malfunction, especially hypothyroidism can cause miscarriage. Please see the article below for thyroid function and pregnancy. http://www.nytimes.com/ref/health/healthguide/esn-hypothyroidism-expert.html?pagewanted=all. ...Read more

Ana (Definition)

An "ana" is a blood test used to screen a person for the possibility of several autoimmune diseases. It is important to remember that this is a screening test and a positive result only indicates more testing may be warranted. No blood test is perfect, and getting to a diagnosis is usually much more complex than drawing blood and looking at a number ...Read more


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Would a very high prolactin level (no pituitary tumour) cause hypothyroidism or does hypothyroidism cause high prolactin levels?

Would a very high prolactin level (no pituitary tumour) cause hypothyroidism or does hypothyroidism cause high prolactin levels?

See below: Thyrotropine releasing hormone (trh) from hypothalamus stimulate prolactin and thyroid stimulating hormone (TSH) in anterior pituitary hormones. If you have problems on both, pls see an endocrinologist or neuroto check for pituitary tests . Good luck. ...Read more

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What can cause high thyroid antibodies with normal tsh?

What can cause high thyroid antibodies with normal tsh?

Thyroid antibodies: Hashimotos disease - its an autoimmune disorder causing thyroid inflammation. An ultrasound should be performed to detect thyroid nodules. It can cause thyroid dysfunction ie TSH abnormalities over time. ...Read more

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Can hyper thyroidism or thyroid meds cause a high bac reading in a blood test?

Can hyper thyroidism or thyroid meds cause a high bac reading in a blood test?

Unclear question: What is a "bac reading"? It may help if you spell out your concern. ...Read more

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Can pancreatitis cause a low thyroid?

Can pancreatitis cause a low thyroid?

Not really: Unless it is part of certain rarely seen syndromes ... Pancreatitis is certainly not a safe condition, with unpredictable outcome [both short and long term] 'different' in/for each individual ...Nothing should be taken lightly about pancreatitis. But, there is no direct link between pancreatitis and thyroid disease;on the other hand, hypothyroidism can contribute to pancreas problems. ...Read more

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What hormone imbalances can cause excessive face/head sweating? I have underactive thyroid, kidney disease, & low cortisol levels. Can these diseases?

What hormone imbalances can cause excessive face/head sweating? I have underactive thyroid, kidney disease, & low cortisol levels. Can these diseases?

Any of them: Sweating from overactie thyroid. It could also be from hormonal changes with estrogen or testosterone, and with kidney disease you could have an imbalance of those. ...Read more

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Why high TSH can cause hyperplasia thyroid cell?

Why high TSH can cause hyperplasia thyroid cell?

Stimulates Thyroid: As the name implies, TSH = thyroid stimulating hormone so this hormone does stimulate thyrocytes. If you have hypothyroidism (lazy thyroid), the high TSH will keep stimulating the thyroid gland to make more hormones and that is why we treat with thyroid hormone (or in iodine deficient areas iodine therapy may help). ...Read more

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Can my thyroid nodule be related to high blood calcium level?

Can my thyroid nodule be related to high blood calcium level?

Parathyroid likely: When high calcium levels are seen, an apparent thyroid nodule is actually an intrathyroidal parathyroid gland. ...Read more

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Would high cortisol cause a high CRP or would elevated CRP cause high cortisol in blood tests?

Would high cortisol cause a high CRP or would elevated CRP cause high cortisol in blood tests?

No to both: Spot cortisol levels are of limited usefulness. Nobody really knows what to make of C-reactive protein except in a few special cases anyway. ...Read more

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What symptoms can high thyroid antibodies cause?

What symptoms can high thyroid antibodies cause?

Autoimmunity: If you have anti-thyroid antibodies, two (2) things may happen, depending on the site of action. If the antibodies stimulate the TSH receptor, this would lead to grave's disease, which implies a hyper functioning gland. In the other scenario, the antibodies may participate in the destruction of the gland, thereby causing hypothyroidism. ...Read more

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Stress can increase tsh, but how high cortisol causes low TSH where as stress causes high cortisol production.?

Stress can increase tsh, but how high cortisol causes low TSH where as stress causes high cortisol production.?

Cortisol: This is a very complex system. In very basic terms cortisol is produced in response to stress and feeds back inhibiting production of itself (inhibiting crh and acth). Cortisol also inhibits TSH production (as well as growth hormone, estrogen, testosterone and lh production). Thus limiting the response to stress. It is though in chronic stress this feedback mechanism breaks down. ...Read more

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What could cause a very low level of thyroid stimulating hormone?

Many causes: Low TSH indicates hyperthyroidism. There are many causes for hyperthyroidism including: thyroiditis (inflammation of thyroid from any cause), toxic nodules/growth, graves' disease, drug side effects (iodine, amiodarone, lithium...), taking too much thyroid medications... ...Read more

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Can hyperthyroid issues cause high blood sugar levels?

Can hyperthyroid issues cause high blood sugar levels?

Not usually: Hyperthyroidism due to graves' is associated with an increased risk of type 1 dm. Talk to your endocrinologist. ...Read more

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Can a high thyroid hormone levels be a cause of dizziness like vertigo??

Can a high thyroid hormone levels be a cause of dizziness like vertigo??

Yes: get it under control , high thyroid causes heart to race, sweats , weight loss, high bp , bone loss and more. low thyroid causes weight gain, fatigue, hair loss , high cholest. and more , see an endocrinologist if your dr . doesn't get the tsh under control it takes 6 weeks to adjust the medicine, levothyroxine. ...Read more

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Can prolonged elevated levels of prolactin lead to a positive ANA test?

Can prolonged elevated levels of prolactin lead to a positive ANA test?

No: Prolactin is a hormone produced by your pituitary gland that is involved in milk production. Certain drugs, pituitary tumors, breast stimulation and food may increase the levels. ANA is an antibody test associated with a disease called lupus. ...Read more

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Which levels of TSH and T4 indicate a thyroid problem?

Which levels of TSH and T4 indicate a thyroid problem?

Tsh less<o.4&>4.0T4&: Tsh level less than 0.4 or more than 4.0 t4 level less than4.5 and more than 11.2microgrms. ...Read more

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Could hypothyroidism cause high calcium in blood or its just hyperthyroid?

Could hypothyroidism cause high calcium in blood or its just hyperthyroid?

Extremely rare: Hypothyroidism does not cause high blood calcium levels by itself. Very rarely hypothyroidism can be associated with autoimmune adrenal disease and a small group of patients with auto immune adrenal disease can have hypercalcemia. ...Read more

Dr. Susan Wingo
527 doctors shared insights

Overactive Thyroid (Definition)

Hyperthyroidism, often called "overactive thyroid," is a condition where the thyroid secretes too much of the thyroid hormones. Common symptoms include heat intolerance, increased appetite, ...Read more


Dr. Susan Wingo
561 doctors shared insights

Hyperthyroidism (Definition)

A condition in which the thyroid gland produces too much of the hormone thyroxine, accelerating the body's metabolism, causing weight loss, a rapid or irregular heartbeat, sweating, ...Read more