Does Light Therapy Work for Hair Loss?

For many years, people suffering from baldness have been debating the question of does light therapy work? Many people swear by this form of treatment as an effective way of stopping their hair from falling out, but there is no real proof to back up these claims. In order to understand whether light therapy works in treating hair loss, it is important to understand what exactly happens when the body loses hair. There are two different types of hair loss, and the treatment that works best for one type of loss will not necessarily work for another.

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In order to understand what happens when the follicles on your scalp are damaged, it is important to understand the process that hair follicles go through before losing their hair. When hair follicles are damaged, they become less sensitive to the hormones that cause growth and eventually fall out. The problem with this is that once the follicle has fallen out, the hair that remains can no longer be treated with the hormone that stimulates growth. This means that once you have lost hair, it is just thinning, and it will take time to replace what you have lost.

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The only way to get around this problem is to treat the follicles that have already fallen out using light therapy. Unlike surgery, this form of treatment can be done on an outpatient basis and you can even use it at home. When you do light therapy, you target the damaged follicles and send low-level laser pulses through the area. After receiving the pulses, the follicles begin to repair themselves and hair growth is stimulated and renewed.