Is Hair Loss Caused By Your Thyroid?
The body has its own mechanism for protecting itself. When it finds itself in crisis, some of the first things that shut down are the hair follicles. They go into resting or telogen phase in order to redirect the body’s energies to where they can best be used for self-preservation. Poor diet, responding to medication, surgery and diseases have this effect. Hair loss can be just a symptom of something more sinister. In the case of glandular disorders, you can expect hair loss caused by thyroid problems.
Thinning of the hair can be triggered both by an overactive thyroid or an underactive one. It is important that you consult with your doctor to have a proper diagnosis. A series of lab test can confirm your thyroid condition and the proper medication can be prescribed.
Thyroid Gland Problems
A patient complaining of hair loss to a doctor usually undergoes a thyroid test to rule this out. There are generally two types of thyroid disorders either of which result in thinning hair and stunted hair growth. These disorders have to do with Thyroxin, a hormone produced by the thyroid glands involved in the body’s metabolic rates, protein synthesis and influencing physical growth and development.
1. Hypothyroidism happens when there is underproduction of the hormone thyroxin. The thyroid gland does not produce enough for what the body needs.
2. Hyperthyroidism or Graves Disease happens when there overproduction of the thyroxin hormone. People who suffer some form of auto-immune diseases are likely to be more vulnerable to hyperthyroidism.
Hair loss can be minimal to severe depending on the degree of hormonal overproduction or underproduction. Fortunately, it is worth noting that hair loss caused by thyroid disorders is reversible with the right medication. But unless the right diagnosis is done, your hair loss will continue until the cause has been treated.