Can Abnormal Thyroid Levels Affect Your Heart Health?

Many people around the world have thyroid and heart-related problems. But not many know that thyroid is related to heart health as well. The thyroid gland is located on the lower front part of the throat. It is shaped like a butterfly. The thyroid gland releases hormones into the body. It helps in the normal functioning of many organs. However, its main function is to take care of the body’s metabolism.

Many of you are not aware of the severity of the disease. It results in ignoring the symptoms. But ignoring the problem will not cure your health. The thyroid is also responsible for the force and speed of the heart, cholesterol level, and blood pressure level, among other things.

Over 42 million people in India are affected by thyroid-related problems. Let us take a look at thyroid issues and find out whether it is related to heart health or not.

Hypothyroidism and Heart health

Hypothyroidism can affect the heart in a number of ways. Insufficient thyroid hormone can slow down your heart rate. Since the arteries also become less elastic, the blood pressure tends to shoot up. Low thyroid levels also increase cholesterol levels.

Muscle ache, which is a non-cardiac symptom, may also be present. Muscle pain can also be a symptom of cholesterol-lowering statin medication. This condition is known as statin-related myalgia. According to a study, hyperthyroidism is more common in people who are unable to tolerate statins.

Hyperthyroidism and Heart Health

Hyperthyroidism is the opposite of hypothyroidism. In this condition, the hormone’s production is higher than what is needed. Hyperthyroidism is quite uncommon. It affects about 1% of the world’s population. However, this condition is related to heart health causing heart issues.

Some of the classic symptoms of hyperthyroidism are heat intolerance, sleeplessness, weight loss, excessive hunger, and loose bowel movement. It also causes the heart to beat faster. It may also trigger abnormal heart rhythms. People who have hyperthyroidism might experience high blood pressure.


You might have heard the saying that prevention is better than cure. As of now, there is no treatment for thyroid-related issues like hyperthyroidism and hypothyroidism. Take a look at some of the factors that can help you prevent thyroid problems.


A cigarette has over 4000 chemicals in it. Some of the chemicals are cancerous, while others affect your thyroid. Thiocyanate can disrupt iodine uptake. In return, it could block the thyroid hormone production. Smoking is also known to increase T4 and TSH levels.

Cut Down on Soy

Heart Health

Soy is a particularly controversial ingredient. When it comes to thyroid, there is still doubt of its benefits. There is not enough research to show whether consuming soy has a direct effect on the thyroid or heart health or not. However, it is best to take it in moderation.

Keep Potassium Iodine Handy

A family emergency kit has everything one might need. However, you should buy potassium iodine and add it to the kit. If you take it in the initial hours after an attack, you can protect your thyroid from developing cancer. Although an attack seems unlikely, it is better to be safe than sorry.

Protect the Thyroid Gland in X-rays

X-rays are very common. But not many people know that our thyroid is the most sensitive organ to x-rays. When you are getting a dental exam or a mammogram, ask for a thyroid collar. It looks like a part of a turtleneck sweater. It is important to cover your neck. Exposure to radiation from x-ray or mammography might lead to thyroid cancer.

Do the Neck Check

This is one of the best ways to detect thyroid issues at an early stage. There is a self-test that you can perform from time to time. Through this test, you can find bumps, lumps, or swelling of any kind. However, you can only find it if it is on the outer surface. It is important to know that many bumps and nodules cannot be felt. Hence, always visit the doctor for better advice.

Visit your Doctor Regularly

During your visit to the doctor, always share your symptoms and related health issues. It helps the doctor narrow down your health condition. Once in every six months, take the thyroid tests. With a family history of thyroid, you might be more vulnerable to it.

Awareness is Crucial

Thyroid-related issues should not be ignored. It can even lead to other health problems like heart health. As mentioned above, it could lead to serious issues involving the heart. The best way to stay ahead is to be aware of what is happening in your body. Thus, take appropriate precautions with time checkups. Awareness will not only help prevent the problem, but it will also give you the knowledge to deal with it.

Leave a Reply

Your email address will not be published. Required fields are marked *