
Many causes of hair loss
The most common cause of hair loss in adults is genetic hoarheadedness. This condition often progresses slowly, causing hair to thin over time.
In addition, hair loss can also occur due to hormonal imbalance, prolonged stress, lack of vitamins and minerals, thyroid disorders, side effects of drugs, and improper hair care. Determining the right cause helps the doctor propose appropriate treatment, from changing diet to taking medication or hair growth stimulation therapy.
hair loss by area - autoimmune disease that easily recurs
A special form of hair loss that has been mentioned many times recently is area-on- area hair loss. This is an autoimmune disease, when the immune system mistakenly attacks hair follicles, causing hair to fall into clear round patches.
hair loss in certain areas can appear suddenly, hair grows back and continues to fall out, making the process unpredictable.
When to see a doctor?
Patients should see a doctor when hair loss is clearly circular, hair loss lasts for more than three months, scalp is red, itchy, painful, hair loss is unusual after taking medication or when washing their hair.

Early examination helps detect underlying causes and prompt treatment to reduce the risk of spreading falls.
If you have a lot of hair loss and it is prolonged, the information in the article is for reference only, not a replacement for medical diagnosis or treatment. You should talk directly to your doctor for accurate advice that is suitable for your health condition.