Hair Loss: Causes & When to See a Doctor
تساقط الشعر
Hair loss is shedding more than the normal amount of hair, which may be diffuse or in specific areas. Common causes include genetics, stress, certain deficiencies, or hormonal changes. Many cases are improvable, and noticeable persistent shedding warrants medical evaluation.
What is Hair Loss?
Some daily shedding is part of the normal hair-growth cycle. Hair loss becomes noticeable when shedding increases or replacement growth decreases, causing thinning or patches. It may develop gradually with age and heredity, or follow illness, physical stress, medicines or a health condition.
Thyroid disorders and nutritional problems are among possible causes. Management varies with the cause. Describe when it began, how quickly it progressed, medicines and recent health changes during assessment. Hair loss alone does not establish a particular vitamin deficiency, and no single treatment guarantees regrowth for every cause.
Possible causes
- Genetic factors (male or female pattern baldness).
- Severe physical or psychological stress.
- Deficiency in certain nutrients.
- Hormonal changes such as postpartum.
- Certain health conditions or medications.
These are common causes; determining the specific cause of hair loss requires medical evaluation.
When to see a doctor
Consult a doctor if:
- Hair loss is sudden, rapid, or occurs in patches.
- It is accompanied by itching, redness, or scaling of the scalp.
- It noticeably affects your appearance or mental health.
Early evaluation helps determine the cause and choose appropriate care. Do not use any supplements or medications without consulting a healthcare provider.
This content is for general educational purposes only and does not replace consultation with a specialist doctor. It should not be used for self-diagnosis or self-treatment.
FAQs about Hair Loss
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