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Hyperthyroidism

Hyperthyroidism is the result of an over-active thyroid. Symptoms include: sudden weight loss, rapid heartbeat, irregular heartbeat or pounding of your heart, increased appetite, nervousness, anxiety, irritability, tremor, sweating, changes in menstrual patterns, increased sensitivity to heat, more frequent bowel movements, an enlarged thyroid gland, fatigue, muscle weakness and difficulty sleeping. This problem can be controlled by your doctor with medications, tests and possibly surgery if severe enough.

228 Questions

What is a heterogeneous nodule and what do you do to fix it?

A heterogenous thyroid nodule can't be "fixed", but it can be treated or removed if it is causing a problem. Not all nodules need treatment. There are multiple types and causes of nodules. The treatment (if needed) is based entirely upon the reason for the nodule however, and seeing an endocrinologist who specializes in thyroid care is important to an appropriate diagnosis and treatment of the condition.

What is the main functions of the pancreas in a short summary?

pancreas produce pancreatic juice which helps in the digestion of the food and they also produce hormones i.e insulin and glucagon which balances the sugar level of blood.

What is the after care protocol after administration of radioactive iodine?

After a Radioactive Iodine treatment you should regularly visit your doctor to check for recurrence of cancer and side effects. After about 1/2 to a year later you will probably get one more iodine scan as a precaution. Blood tests will also be administered to observe your thyroid's functions. Many other tests can be done to be proactive.

* As a note: As with any medical advice, follow the recommendations of your doctor, this information was provided with the intention of helping to clarify generic questions and is not to be used as professional medical advice.*

You've been having your menstrual cycle more often than usual and are fatigued throw up for no reason and have abnormal muscle pain. Could you possibly have anemia or hyperthyroidism?

You should go to your Doctor. If you don't have a regular Doctor, ask some trusted friends who they would recommend, sounds like you could have something going on that may need treatment.

How does hyperthyroidism cause hair changes?

Hyperthyroidism can lead to hair changes primarily due to the increased metabolism and hormonal imbalances it causes in the body. The overproduction of thyroid hormones accelerates the hair growth cycle, resulting in thinning hair or hair loss as hairs enter the shedding phase more quickly. Additionally, the condition can disrupt the normal functioning of hair follicles, leading to brittle, dry, or fine hair. These changes are often reversible with proper treatment of the underlying hyperthyroidism.

Is onion and tomato not good for hyperthyroid?

For individuals with hyperthyroidism eating onions is encouraged. Onions help suppress the thyroid.

What is the most common form of hyperthyroidism?

Hyperthyroidism can be a pretty serious illness. It requires treatment. A few symptoms include irritability, heart racing, and brittle hair. A form of hyperthyroidism is Graves disease.

Can tea hurt primary hyperthyroidism?

There are many types of tea. Many teas contain caffeine which can be dangerous for some hyperthyroid patients.

You have hyperthyroid associated with graves disease?

Graves' Disease is an autoimmune condition in which the body makes antibodies that stimulate the excess production of thyroid hormones - called hyperthyroidism.

For appropriate diagnosis and treatment of thyroid dysfunction, please seek the help of a board certified endocrinologist who specializes in thyroid problems.

Why low TSH is called hyperthyroidism and high TSH is called hypo thyroidism?

TSH is not a thyroid hormone - it is a pituitary hormone called Thyroid Stimulating Hormone. It's job is to tell the thyroid how much thyroid hormone to produce. This is called a negative feedback system.

  • The thyroid produces hormone.
  • The brain reads that there is insufficient hormone in the body
  • The pituitary gland in the brain produces more TSH that turns the thyroid on
  • More TSH means the thyroid produces even more thyroid hormone.

When there is too much thyroid hormone in the body, the pituitary turns off TSH as the body doesn't need any MORE thyroid hormone.

If the brain, pituitary and thyroid are working properly, thyroid hormones T4 and T3 will be high (hypERthyroidism) when TSH is low, and thyroid hormones T4 and T3 will be low (hypOthyroidism) when TSH is high.

Is cabbage good for hyperthyroid?

Cabbage is a goitrogenic food - it helps reduce the amount of iodine the thyroid is able to convert to thyroid hormone. As such, it can be helpful for hyperthyroid patients who are able to consume it.

Thyroid preparation overdose?

Definition

Thyroid preparations are medications used to treat thyroid gland disorders. Overdoseoccurs when someone accidentally or intentionally takes more than the normal or recommended amount of such medications.

This is for information only and not for use in the treatment or management of an actual poison exposure. If you have an exposure, you should call your local emergency number (such as 911) or the National Poison Control Center at 1-800-222-1222.

Poisonous Ingredient
  • Levothyroxine
  • Liothyronine
  • Liotrix
  • Thyroid

Note: This list may not be all-inclusive.

Where Found
  • Levothyroxine (Synthroid, Levothroid)
  • Liothyronine (Cytomel)
  • Liotrix (Thyrolar, Euthroid)
  • Other thyroid medication

Note: This list may not be all inclusive.

SymptomsHome Treatment

Seek immediate medical help. Do NOT make a person throw up unless told to do so by poison control or a health care professional.

Before Calling Emergency

Determine the following information:

  • Patient's age, weight, and condition
  • The name of the product (ingredients and strengths if known)
  • Time it was swallowed
  • The amount swallowed
  • If the medication was prescribed for the person
Poison Control, or a local emergency number

The National Poison Control Center (1-800-222-1222) can be called from anywhere in the United States. This national hotline number will let you talk to experts in poisoning. They will give you further instructions.

This is a free and confidential service. All local poison control centers in the United States use this national number. You should call if you have any questions about poisoning or poison prevention. It does NOT need to be an emergency. You can call for any reason, 24 hours a day, 7 days a week.

Take the container with you to the hospital, if possible.

See: Poison control center - emergency number

What to expect at the emergency room

The health care provider will measure and monitor the patient's vital signs, including temperature, pulse, breathing rate, and blood pressure. Symptoms will be treated as appropriate. The patient may receive:

  • Activated charcoal
  • Blood tests to check thyroid level
  • Breathing support
  • EKG
  • Fluids through a vein (IV)
  • Laxative
Expectations (prognosis)

Patients who receive quick treatment make a good recovery. Heart-related complications may lead to death.

Symptoms may not be seen until a week after the overdose. They may be treated successfully with several medications.

References

Liang HK. Hyperthyroidism and thyroid storm. In: Tintinalli JE, Kelen GD, Stapczynski JS, Ma OJ, Cline DM, eds. Emergency Medicine: A Comprehensive Study Guide. 6th ed. New York, NY: McGraw-Hill; 2004:chap 215.