Hello Doctor,
I have white flakes and a very itchy scalp. The flakes are noticeable and fall on my clothes. What could be causing this, and how can I treat it?
Hello,
Thank you for reaching out to Dr. Galen. Please find the below response to your query.
The symptoms you describe, such as white flakes and an itchy scalp, are often indicative of a condition called seborrheic dermatitis, which is commonly known as dandruff. This is a prevalent scalp condition that causes flaky, itchy skin. While it is not harmful or contagious, it can be quite uncomfortable and frustrating to deal with. Seborrheic dermatitis can be triggered by various factors, including an overgrowth of yeast on the skin, stress, hormonal changes, or certain weather conditions. It is important to address these symptoms promptly to prevent further irritation and discomfort. Over-the-counter shampoos containing active ingredients like ketoconazole, zinc pyrithione, selenium sulfide, coal tar, or salicylic acid can often help manage and reduce the symptoms of dandruff. These ingredients work by reducing the yeast that contributes to the condition, slowing down the production of skin cells, or helping to remove excess skin flakes. It is crucial to use the shampoo according to the directions on the bottle for the best results. Typically, you may need to use the medicated shampoo daily at first, and then gradually reduce the frequency as your symptoms improve. If your symptoms are severe, persist despite using over-the-counter treatments, or if you notice additional issues such as redness, swelling, or signs of infection, it is important to consult a healthcare provider.
Thanks
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