- What is Alopecia areata? About 150 million people around the globe suffer from this autoimmune disorder presently. Alopecia Areata is characterized by smaller to wider patches of hair loss in the scalp irrespective of race, gender, or age. Though the exact aetiology is unknown, it tends to be hereditary.
- Research believes, most of the cases appear to have a positive family history of this disorder. Families with a positive history of vitiligo, thyroiditis, lupus or other autoimmune disorders have this disorder of alopecia. The exact cause is still not known why the body’s immune system starts attacking the hair follicles causing these patches of baldness. Studies initially showed that all races are equally affected. However, recent studies show that females are more affected than males and African Americans, and Hispanics are more affected than Asians.
- Usually, the hair loss patches are involved in smaller areas of the scalp region. But may also include the entire scalp known as alopecia totalis. It may sometimes involve the entire body known as alopecia universalis. Sometimes, the hair loss is prominent in the bottom back of the scalp known as ophiasis alopecia areata.
4. The course of the disorder starts with the sudden loss of small patches of hair on the scalp, beard, eyebrows or any part of the body. There is sudden thinning of the hair, followed by broken hair and finally hair falls off in patches. In some cases, the hair regrows. But in most cases, the patches extend and widen affecting bigger areas. Rarely, the progression is a complete loss of hair in the body.
5.The diagnosis is usually by physical examination. However, to confirm the diagnosis, blood tests, and a biopsy of the scalp, and hair for lab analysis. The family history and medical history of autoimmune disorders are to be considered. Once diagnosed, the disorder has no cure but needs to be managed.
6.Various treatment options are available depending upon the progression and uniqueness. Oral and intravenous corticosteroids are used. Phototherapy and immunotherapy are used in more severe cases. Sometimes, platelet-rich plasma is used to replace the blood from the body to stimulate fresh hair growth. Herbal remedies should be used under expert supervision. Treatment may or may not respond depending upon the severity.
7.Whenever you have noticed such symptoms, it is important to confirm the disorder by health care provider. Though the disorder has no cure, it can be managed or in some cases reduced or controlled by various treatment options. Cosmetic techniques are available too to manage hair loss patches.
8.When you have alopecia areata, you should avoid stress as symptoms may aggravate. Sun protection is required as hair naturally protects our skin and eye guard/sunglasses should be used due to lack of eyelashes. Considerable amounts of vitamins and mineral supplements should be taken under physician supervision to minimize hair loss. A well-balanced diet is essential.
9.All hair loss doesn’t mean that you are affected by alopecia. Emotional stress or physical stress regularly for prolonged periods leads to hair loss. Menopausal, ageing and poor diet can also lead to hair loss. In most of these cases, the hair loss is temporary.
10.When you have alopecia or hair loss, gentle hair products with no parabens, or silicons should be used. Tightly tied hair or too much hair styling should be avoided. The use of harsh chemicals, hot oil hair treatments, rollers, curlers etc should be avoided. It is also better to avoid smoking as some studies do suggest it.
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Peace and love 🙏
3H:health,happiness,healing 