answersLogoWhite

0


Best Answer

The overactive thyroid releases excessive thyroxin. Thyroxin regulates how fast every cell in the body goes, including those in the nervous system. When neurons are bombarded with excess thyroxin telling them they need to go faster, reflexes quicken and the patient becomes jumpy, excitable, easily startled, and highly anxious. This is all due to the effect of thyroxin on the nervous system.

More specifically, T3 (tri-iodothyronine) is going to act intracellularly on the genes that make Sodium/Potassium ATPase pumps. T3 will also increase their activity. The process of nervous signal transduction involves depolarization of the neuron to generate an action potential. When there is increased K intracelluarly due to increased pump activity, the cell will have generated a larger membrane potential resulting in a much more reactive neuron. This will lead to hyperreflexia via hyperthyroidism. Treating the hyperthyroidism is needed to control this.

User Avatar

Wiki User

14y ago
This answer is:
User Avatar

Add your answer:

Earn +20 pts
Q: How does hyperthyroidism cause brisk tendon reflexes?
Write your answer...
Submit
Still have questions?
magnify glass
imp
Related questions

Can hyperthyroidism cause high blood pressure?

Yes hyperthyroidism can cause high blood pressure.


Does hyperthyroidism cause itchy skin?

yes


What is another name for Hyperthyroidism?

Hyperthyroidism occurs when the thyroid gland produces too much thyroid hormone. Hyperthyroidism can cause several complications, including heart complications. Another name for hyperthyroidism is Thyrotoxicosis


How should you avoid losing weight if you have hyperthyroidism?

HypERthyroidism that is being appropriately treated will not cause further weight loss.


How would one cause injury to their achilles tendon?

The achilles tendon is a tendon located in the back of one's leg. This tendon can be injured by inappropriate use from running, jumping, and climbing.


Does the over production of tsh cause hypothyroidism?

No. An overproduction of TSH would cause hyperthyroidism.


Can hyperthyroidism cause black outs?

Hyperthyroidism can cause black outs and a lot of other medical symptoms. I tis important to balance the thyroid and see your medical professional for help in doing this.


What is a disorder caused by hyperthyroidism?

Hyperthyroidism is a symptom, not a disease. The symptom is a result of a disease or disorder which may cause other related symptoms, not the other way around. The symptom of hyperthyroidism may cause additional symptoms such as tachycardia, however it does not cause another disorder. When the hyperthyroid symptoms are treated, the additional symptoms typically disappear.


What could a brisk breeze cause sheets on the line to do?

RuffleRustleFlapBillowSwellBulgeBalloon


Why would hyperthyroidism cause the blood pH to become acidic?

hyperthyroidism is an acidic condition thus the reason why it causes the blood pH to become acidic.


Can having hyperthyroidism cause a false negative result on a urine test for opiates?

no


Why are reflexes important?

cause they keep you alive. no they are important so they keep you alive bad reflexes mean bad muscle strengh