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The thyroid gland does influence the proper function of many important body organs including the heart. For those with a thyroid condition, too much or too little production of thyroid hormones can effect the heart rate. For example, a symptom of hyperthyriodism (overactive thyroid) can be a fast or irregular heart beat.

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11y ago

is increases available epinephrine receptors (sympathetic nervous system)

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It can cause a sustained increase in heart rate and a weakened heart.

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Yes!!!

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Q: What does release of excess thyroxine cause to the heart?
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Chronic release of excess thyroxine can cause a sustained increase in heart rate and a weakened heart?

Yes. With the excess secretion, also known as hypersecretion, of thyroxine (T4) causes an increased heart rate, high blood pressure, possible palpitations, and could lead to heart faliure.


Can Chronic releases of excess thyroxine cause a sustained increase in the heart and a weakened heart?

yes it can i think.


Why excess thyroxine causes hyperthyroidism?

Excess thyroxine in the body, known as hyperthyroidism, can occur due to conditions such as Graves' disease or nodules on the thyroid gland. This excess thyroxine leads to an overactive metabolism, resulting in symptoms like weight loss, rapid heart rate, and nervousness. It can also increase the risk of developing health issues such as heart problems and osteoporosis.


What symptom is a possible result of overproduction of thyroxine?

An overproduction of thyroxine can cause different symptoms. This includes restlessness, weight loss, night sweats, heart palpitations, and interrupted sleep.


Is ham steak bad for you?

In moderation, no. In excess, can be a cause of cancer, stroke, or heart disease.


Why excess concentration of potassium cause increases heart to become dilated and flaccid and decrease heart rate?

because if potassium is


What are the release dates for The Weight of the Nation - 2012 Can a Lifetime of Excess Weight Lead to Heart Disease?

The Weight of the Nation - 2012 Can a Lifetime of Excess Weight Lead to Heart Disease was released on: USA: May 2012


How does thyroxine contribute to homeostasis?

Thyroxine is a hormone produced by the thyroid gland that regulates metabolism, heart rate, and body temperature. By controlling these key physiological processes, thyroxine helps maintain overall homeostasis in the body by ensuring that the internal environment remains stable and balanced.


Which mineral is needed in significant amounts because it is important to a healthy heart but can cause blood pressure problems if taken in excess?

sodium


What is the specific target tissue for thyroxine?

The specific target tissue for thyroxine (T4) is most cells in the body, where it regulates metabolism. Thyroxine acts on the mitochondria in these cells to increase the production of ATP, which is the energy currency of the cell.


Which mineral is needed in significant amount because it is important to a healthy heart but can cause blood pressure problems if taken in excess?

sodium


Why does Pickwickian Syndrome cause sleep apnea?

is caused in part by the excess amounts of fatty tissue surrounding the chest muscles. This excess fat places a strain on the heart, lungs, and diaphragm of the patient, making it difficult to breathe.