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Doctor insights on: How Does Hyperthyroidism Cause High Calcium Levels

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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
524 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


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Please tell me, could hypothyroidism cause high calcium in blood or its just hyperthyroid?

Please tell me, could hypothyroidism cause high calcium in blood or its just hyperthyroid?

Not usually: Hypercalcemia (High calcium in the blood) is seen in just a few people with hyperthyroidism. It not normally seen in people with hypothyroidism. Are you confusing hyperthyroidism with hyperPARAthyroidism? The parathyroid glands are the main controllers of calcium levels, and are usually right next to the thyroid. Hyperparathyroidism is the most common cause of hypercalcemia. ...Read more

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Can hypothyroidism cause high calcium in blood or its just hyperthyroid? Can any docs explain?

Can hypothyroidism cause high calcium in blood or its just hyperthyroid? Can any docs explain?

No: Hi. High blood calcium is not a manifestation of hypo- or hyperthyroidism. Don't confuse the thyroid gland with the parathyroid glands...no relation other than anatomical proximity. The parathyroids run the blood calcium show, and parathyroid tumor(s) is/are the leading cause of high blood calcium. If you have high blood calcium, see an endocrinologist. All the best to you! ...Read more

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What are the possible causes of high calcium levels?

What are the possible causes of high calcium levels?

Many causes: In the outpatient clinic true chronic elevations of calcium may be due to hyperparathyroidism. However, there are many causes once spurious causes as a high albumen or protein are ruled out. Some may be inherited. See an endocrinologist. ...Read more

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My daughter has had high calcium levels since birth she is now a year old and nothing has changed. What can cause this?

Familial?: There are many possible causes for high calcium levels, though they typically occur in adults rather than children. There is a disorder called "familial hypocalcuric hypercalcemia), in which various family members have a mild defect in eliminating calcium through the kidneys. Blood calcium levels are high, PTH levels are typically high normal. One of the parents should have the same problem. ...Read more

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Could high calcium levels in my blood cause my upper eyelid spasms?

Could high calcium levels in my blood cause my upper eyelid spasms?

No: Hi, it's usually abnormally low calcium levels that cause neuromuscular irritability as manifested by tetany and muscular twitching. ...Read more

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Does high calcium levels cause low potassium?

Does high calcium levels cause low potassium?

No: Low magnesium can cause low calcium + low potassium. Diuretics can cause high calcium and low potassium. Are you on any meds? ...Read more

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What could cause really high calcium levels, carbon monoxide, & heartburn? Esophageal cancer already ruled out.

What could cause really high calcium levels, carbon monoxide, & heartburn? Esophageal cancer already ruled out.

High calcium : I am not sure what you mean by "carbon monoxide" and you want to know about hypercalcemia (h) and heart burn, I can help you. H causes your stomach to secrete gastrin which increases the production of acid in your stomach. Causes of h are, hyperparathyroidism, hyperthyroidism, sarcodosis, among others. Have the physician who dealt with your esophagus to give an opinion of the cause of your problem. ...Read more

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My cousin has low vitamin d, high calcium levels, but has normal parathyroid hormone levels. What could cause this? Doesn't make sense to me.

My cousin has low vitamin d, high calcium levels, but has normal parathyroid hormone levels.  What could cause this?  Doesn't make sense to me.

many possiblities: While hyperparathyroidism is by far the most common cause of elevated serum calcium, there are many other possible causes. Hopefully your cousin does not have cancer, the next most common cause, but there are still many other possibilities. It is important for your cousin to see a good doctor to find the cause. See http://www.Mayoclinic. Com/health/hypercalcemia/ds00976/dsection=causes. ...Read more

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What could cause my 15 year old daughter to have swollen glands, low blood count, spine pain, exhaustion and high calcium levels?

What could cause my 15 year old daughter to have swollen glands, low blood count, spine pain, exhaustion and high calcium levels?

Lots of things: You also list a ruptured esophagus. Is this your daughter also? If so, how did that happen? At the top of my list is a parathyroid adenoma (high calcium, fatigue, bone pain); most teens have some palpable lymph nodes and many teenaged girls are a bit anemic. It's a mistake to ask for interpretation of labs apart from clinical information ; actual values. Insist her physician explain. ...Read more

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Calcium in blood or its just hyperthyroid, how can I tell?

Calcium in blood or its just hyperthyroid, how can I tell?

Calcium/hyperthyroid: There will always be calcium in your blood and the normal range is about 8-10. If your calcium is high you might have hyperparathyroidism not hyperthyroid.
If you have not done so recently please see your doctor ASAP. ...Read more

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Calcium in blood or its just hyperthyroid, what's he difference?

Question not clear: Hyperthyroidism can cause mild high calcium levels in a small group of patients, because of increased extraction of calcium from the bones.
Long standing untreated hyperthyroidism can cause bone thinning and increase the risk of fractures. ...Read more

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What kind of heart issues can happen with high calcium levels?

What kind of heart issues can happen with high calcium levels?

Arrthymias: Irregular heart beats can occur and even your heart can stop if too high of calcium Need to follow up with provider to check calcium level and ECG This can be an emergency ...Read more

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Can taking caltrate plus make my calcium levels to high dr said blood test results show high calcium levels and to stop taking them?

Can taking caltrate plus make my calcium levels to high dr said blood test results show high calcium levels and to stop taking them?

Md evaluation: High intake of calcium can cause elevated levels in the blood. This often occurs in the setting of associated kidney dysfunction. Other causes like hyperparathyroidism, sarcoidosis must be investigated. ...Read more

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How can I get rid of high calcium levels?

How can I get rid of high calcium levels?

Depends on cause: The most common cause for a persistently elevated calcium level is primary hyperparathyroidism. This is especially common in women after menopause. If present, this would require surgical correction in your age group. There are many other possible causes for high blood calcium. An endocrinolgist can help figure it out. ...Read more

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Question on high calcium levels. Is that the test for hypoparathyroidism?

Question on high calcium levels. Is that the test for hypoparathyroidism?

Wrong direction!: Testing calcium in the blood is helpful in evaluating parathyroid function but in the case of hypo (low) parathyroidism, one would expect calcium to be low or lower normal range, not high. The parathyroid gland puts out parathyroid hormone in an effort to help keep calcium levels in the bloodstream up, so when it's under active the calcium tends to fall. ...Read more

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My pth levels are low they say 9... They found high calcium levels in my blood 11.7 . How concerned should I be?

My pth levels are low they say 9... They found high calcium levels in my blood 11.7 . How concerned should I be?

Hypercalcemia: It can be caused by many medical conditions. See an endocrinologist for work up and treatment. ...Read more

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Dr. Susan Wingo
558 doctors shared insights

Hyperthyroidism (Definition)

A medical condition that lowers the level of thyroid hormone to a point where the patient has a marked ...Read more