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January is Thyroid Awareness Month, a month that observes the importance of raising awareness of thyroid disorders and how they affect the lives of millions of people around the world.

The thyroid is a gland located in front of the neck. It is a part of the body’s endocrine system and produces hormones that play an important role in many of the body’s systems, such as cells and tissues, the heart, brain, liver, and kidneys.

The hormones the thyroid produces include:

Thyroxine (T4)- the primary hormone made and released by the thyroid. It is the hormone that the thyroid makes the most of; however, it doesn’t have much of an effect on the metabolism

Triiodothyronine (T3)- the thyroid makes lesser amounts of this hormone, but it has a much bigger impact on the metabolism than T4

Reverse triiodothyronine- the thyroid makes very small amounts of RT3. This hormone reverses the effects of T3

Calcitonin- this hormone helps regulate the amount of calcium in the blood

These hormones also affect several bodily functions, including:

Blood pressure

Body temperature

Heart rate

Metabolism

Breathing

Digestion

Brain development

Mental activity

Skin and bone maintenance

Fertility

Four main conditions affect the thyroid, including:

Hypothyroidism, which is an underactive thyroid gland

Hyperthyroidism, which is an overactive thyroid gland

Goiter, which is an enlarged thyroid gland

Thyroid cancer

Different thyroid conditions have different symptoms. Symptoms depend on whether the thyroid is under- or over-producing hormones and can often be silent or present symptoms that are overlooked due to their subtlety.

Symptoms that may signal a thyroid condition include:

Slow or rapid heart rate

Unexplained weight loss or weight gain

Difficulty tolerating the cold or heat

Depression (caused by hypothyroidism) or anxiety (caused by hyperthyroidism)

Irregular menstrual periods

When a healthcare provider wants to check the health of a person’s thyroid, they perform a blood test that measures the levels of thyroid-stimulating hormone (TSH). They will also check the levels of T4 and T3 in the blood. If the results of these tests come back and are abnormal, the healthcare provider may suggest an imaging test such as a thyroid scan or an ultrasound of the thyroid.

There are several treatment options for thyroid conditions, depending on what they are and their severity. The three main treatment options for thyroid conditions include:

Medication

Surgery

Radiation therapy and chemotherapy

Thyroid conditions are common and can affect anyone at any age. However, some people face a higher risk if they:

Have a family history of thyroid disease

Have an autoimmune condition, such as type 1 diabetes, rheumatoid arthritis, or lupus

Take a medication that’s high in iodine

Are older than 60, especially if you’re female

Fortunately, there is a way for a person to keep their thyroid healthy. This can be done by getting enough iodine in their diet with foods that are fortified with iodine, such as cheese, cow milk, eggs, yogurt, saltwater fish, shellfish, seaweed, soy milk, and soy sauce.

If you would like to get your thyroid checked or to receive more information about Jamaica Hospital’s endocrinology service, you can make an appointment by calling 718-206-7001.

All content of this newsletter is intended for general information purposes only and is not intended or implied to be a substitute for professional medical advice, diagnosis or treatment. Please consult a medical professional before adopting any of the suggestions on this page. You must never disregard professional medical advice or delay seeking medical treatment based upon any content of this newsletter. PROMPTLY CONSULT YOUR PHYSICIAN OR CALL 911 IF YOU BELIEVE YOU HAVE A MEDICAL EMERGENCY.

The thyroid gland serves many functions. It regulates our rate of metabolism, growth and development, and our body temperature. So when it isn’t working properly it can have a major impact on our health.

According to the American Association of Clinical Endocrinologists (AACE), thyroid disease is a more common disorder than diabetes or heart disease. It affects as many as 30 million Americans, more than half of whom remain undiagnosed. To raise awareness about the thyroid gland and symptoms of thyroid disease, January has been designated Thyroid Awareness Month.

The thyroid is a small, butterfly-shaped gland located in the base of the neck.. Although small in size, the gland plays a large role by producing thyroid hormone which influences the function of many of the body’s most important organs, including the heart, brain, liver, kidneys and skin. When the thyroid gland is not producing the right amount of hormone (either too much or too little), problems can start to arise.

Hypothyroidism occurs when the thyroid does not produce enough hormones. This can result in a range of symptoms that include unexplained fatigue, weight gain, depression, forgetfulness, feeling cold, hair loss, or low sex drive. Hyperthyroidism, on the other hand, is a condition when the body produces an abundance of thyroid hormones. Symptoms of hyperthyroidism include rapid heart rate, heat intolerance and unexplained weight loss and anxiety. For both hypothyroidism and hyperthyroidism, medication can be prescribed to regulate hormone levels.

A more serious concern involving the thyroid gland is thyroid cancer, which can develop independent of the above thyroid disease. According to the AACE, about 60,000 cases of thyroid cancer are diagnosed annually in the U.S. In most cases, thyroid cancer has a good prognosis and high survival rates—especially when diagnosed in its early stages.

Through attention raised by Thyroid Awareness Month, more and more primary care physicians are screening for thyroid disease, which has greatly helped those who would have otherwise had their condition go undiagnosed.

Jamaica Hospital is proud to help raise awareness for thyroid disease and encourages everyone experiencing symptoms to ask their doctor to do an evaluation. If you do not have a doctor, call Jamaica Hospital’s Ambulatory Care Center to make an appointment at 718-206-7001.

Tag Archives: thyroid cancer

Thyroid Awareness Month

Information About Thyroid Disease