What is alopecia areata and its causes, symptoms, and treatment?
What is alopecia areata? Due to the rapidly increasing pollution in the environment and lack of nutrients in food, the problem of hair loss has become very common in the present times. Its effect is being seen not only in men but also in women. The problem of rapid hair loss can also be caused by some diseases; alopecia areata is also one such serious problem that is troubling many people around the world. Alopecia areata is a type of autoimmune disease that can cause unexpected hair loss in people. If you are also troubled by the problem of hair loss, then it becomes important to know whether you are also a victim of alopecia areata. Let us know how it can be identified and what measures can be used to prevent it.
What is the problem of alopecia?
According to a statistic, about 6.8 million people suffer from Alopecia areata. In this disease, hair starts falling in the form of small patches on the head. In many people, the hair of the entire scalp falls due to this disease, while in some cases it has been seen that due to this problem, hair of other parts of the body also disappears.
Alopecia areata can affect people of any age or gender, although in most cases this problem is seen in people under the age of 30. To identify this disease, it can be seen that coin-sized patches appear on the patient’s head. The hair in these patches is completely cleared. In some people, such symptoms can be seen in other parts of the body along with the beard and eyelashes.
know the symptoms and prevention of alopecia areata
Hair loss can develop suddenly, over a few days or over a few weeks. The affected area may itch or burn before hair loss begins. It is important to note here that the follicles in the patches are not destroyed, so hair can regrow. People who experience only a few patches of hair loss on their scalp are more likely to regrow their hair.
The main cause of alopecia areata is the attack of white blood cells on the cells of the hair follicles. Due to this, the hair cells shrink, which stops the production and growth of hair. Scientists have not yet been able to find out the reasons why the body’s immune system attacks the hair follicle cells in this way.
Currently, there is no cure for alopecia areata. For treatment, doctors may recommend the use of corticosteroids. It is an anti-inflammatory drug that prevents the immune system from attacking cells. Apart from this, as a home remedy, applying onion or garlic juice, green tea, almond oil, rosemary oil, honey, or coconut milk to the affected area can be beneficial.
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