Why Thyroid Disease Can Cause Hair Loss? Five Ways To Prevent

The Thyroid Gland is one of the most important glands in the body and is responsible for producing hormones that maintain all the cells of the body. Some forms of Hypothyroidism and Hyperthyroidism come on abruptly and are diagnosed early, while others may have been present for months or years before diagnosis. Hair loss due to thyroid disease becomes apparent several months after the onset of thyroid disease. People who with Hyperthyroidism may see rapid hair fall, which is parietal rather than frontal. Hypothyroidism, typically frontal, and is particularly associated with thinning of the outer third of the eyebrows. Regrowth is usual with successful treatment of the thyroid disorder, though it will take several months and may be incomplete.


Why Thyroid Disease Can Cause Alopecia? Five Ways To Prevent

1. Force Hair Follicles To Remain In The Telogen Phase

When a person suffers from hypothyroidism or hypothyroidism, the general mechanism of the hair growth process shuts down and loses balance. Thyroid malfunctions can force hair follicles to remain in the telogen phase for a longer time than normal. It leads to stalled hair growth and eventually to alopecia.

2. Increase DHT

The problem of hypothyroidism and hyperthyroidism both encourage the conversion process of testosterone into DHT which accelerates hair fall in both men and women of all ages.

3. Some Thyroid Medications Can Cause Alopecia

Some thyroid medications, such as Levothyroxine as your thyroid hormone replacement. However, the side effects to these drugs could be prolonged or excessive hair fall. Many people find that they experienced the hair loss is mild or almost unnoticeable when the beginning, once starting thyroid medication, they see a rapid increase in hair fall.


In most cases, once you get your thyroid disease diagnosed and the right treatment is prescribed to regulate thyroid hormone levels, the alopecia problem should resolve itself. Of course, we can have five ways to prevent alopecia during the times.

1. Addressed With Doctor And It's Not Your Thyroid Drug

Alopecia can also result from being undertreated such as not taking the right drugs for you. If you are hypothyroid and taking Levothyroxine (ie, Synthroid) as your thyroid hormone replacement, you may need to take action. Prolonged or excessive hair fall ia a side effect of Synthroid for some people and many doctors do NOT know this.

2. Consult A Doctor For A Prescription Treatment

You can consult with a dermatologist to work with you on drug treatments, including scalp injections, drugs like Rogaine and Propecia, and other treatments that can help non-thyroid related alopecia.

3. Vitamins & Minerals & Natural Supplements

Thyroid patients have reported improved hair texture and decreased hair fall when taking evening primrose oil, coconut oil and biotin. Anemia is a common problem for people with thyroid disease, and there is also a link between iron deficiency and hair loss, so eating an iron rich diet with plenty of leafy greens and protein may also improve the condition of your hair. Vitamins are important for individuals who wish to grow hair fast after experiencing thyroid growth problems.

4. Conduct Scalp Massage And Follicle Stimulation

In most of cases, scalp exercises are used to prevent alopecia. It should halt the shrinking of the hair follicles and even reverse the shrinking process, which in turn should halt hair fall and promote the growth of new hair. There is a positive relation between male pattern baldness and a tight scalp. The basic exercise is accomplished by the alternating contraction of the frontalis and occipitalis muscles.

5. Avoid Using Harsh Chemicals

Avoid using harsh chemicals such as hairspray, shampoo or something else for those trying to make their hair grow fast. Try to avoid using perms, dye, high heat hair dryers, over brushing your hair and loading it down in products.