By BlackDoctor.org Contributor
Nobody likes losing hair.
Thinning hair, receding hairlines, pattern baldness – all these conditions can be distressing. We feel less attractive, we feel older, and sometimes we feel like there’s nothing we can do! While most of us will experience some degree of thinning or balding as we age, individuals with alopecia areata and cancer-related alopecia may experience significant hair loss.
Thankfully, advances in science may be able to help. If you’re experiencing alopecia or worried about natural hair loss as you age, low-level light therapy could be your savior!
Generally speaking, the term alopecia refers to any kind of hair loss. The causes of alopecia are varied. Some people inherit a ‘baldness gene,’ while others do not.
In many cases, alopecia is just part of aging. Fluctuations in your hormones, medical concerns, and even some medications can also contribute to hair loss or alopecia. While most prevalent in men, many women experience these issues as well.
However, alopecia areata and cancer-related alopecia are different. First off, alopecia areata is an autoimmune disorder where your immune system attacks your hair follicles, causing you to lose patches of hair. Typically starting in kids and young adults, alopecia areata may cause sudden and noticeable round bald patches to develop.
Alopecia areata does not discriminate based on age, race, or gender. It can occur wherever hair grows on the body.
Unlike alopecia areata, cancer-related alopecia only affects individuals with cancer or undergoing cancer treatments. Blood cancers are most likely to cause this kind of alopecia, but more often, the hair loss is caused by chemotherapy and radiation.
Low-level light therapy is one of those treatments. Low-Level Laser (Light) Therapy (LLLT) may just be the cutting-edge solution to alopecia you seek. Not to mention, a safer alternative to the only two FDA-approved drugs today, finasteride and minoxidil.
With LLLT, the area of hair loss is exposed to low levels of light. That light then stimulates cells in your scalp (or wherever) to promote hair growth. Depending on your procedure, LLLT may use certain wavelengths such as red or infrared.
The best part is, it’s very safe! Turns out LLLT has been used in all kinds of medical conditions. With a track record of over five decades, LLLT causes very few severe side effects. Mice studies have found that LLLT promotes hair growth in both cases of alopecia areata and chemo-related alopecia. Even better, clinical trials in humans have found improved hair growth for both men and women.