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Itchy Scalp and Hair Loss: What Are the Causes?
Having an itchy scalp can be an uncomfortable and embarrassing ordeal, but when coupled with hair loss it can be downright alarming. Understanding the underlying causes of both can help you determine the best course of action to tackle the problem.
Common Causes of Itchy Scalp
- Dandruff – caused by an overgrowth of a type of bacteria on the scalp.
- Seborrhea – a genetic condition that causes oily, flaky patches on the scalp.
- Fungal infections – cause patchy and itchy areas on the scalp.
- Allergies – certain hair care products, shampoos, or medications cause allergic reactions.
- Psoriasis – a skin disorder that causes scaling and inflammation.
- Hormonal changes – pregnancy, menopause, or thyroid disorders can affect hormone production.
Common Causes of Hair Loss
- Illness – certain medical conditions, such as lupus, cancer, or infections, can cause hair loss.
- Medication – certain medications, such as blood thinners or retinoids can cause hair to fall out.
- Genetics – the most common cause of hair loss is hereditary male- or female-pattern baldness.
- Nutrition – Vitamin deficiencies and eating disorders can cause hair loss.
- Styling – excessive brushing, tight ponytails, or chemicals can cause hair to break off.
What Can You Do About Itchy Scalp and Hair Loss?
If you suspect that you may be suffering from itchy scalp and hair loss, it’s important to speak with your doctor to determine and diagnose the cause. Treatment options will vary, depending on the underlying cause, but may include lifestyle changes, such as changing your diet, switching to chemical-free hair care products, or using medicated shampoos or creams. In some cases, a prescription medication or a blood test may be necessary to determine the underlying cause.
Itchy scalp and hair loss may both be signs of a more serious issue, which is why it’s important to seek professional medical advice for a proper diagnosis and treatment. If you’re experiencing the symptoms of itchy scalp and hair loss, be sure to talk to your doctor as soon as possible.
