Psoriasis on the scalp is caused by the same skin disorder that causes raised red patches on various parts of the body.
Every patient is different—some people might experience psoriasis exclusively on the scalp, while other individuals might deal with the patches on other areas of the body, too.
Scalp psoriasis can be more difficult to treat because of the natural presence of hairs. Also, keep in mind that treatments for patches on other areas of the body might not work the same way as those utilized exclusively for the scalp.
Causes and Diagnosis
This skin disorder is related to an immune deficiency, where your skin cell turnover is unusually rapid. This causes a buildup of dead skin cells and each patch can become extremely thick. Unlike eczema or dandruff, psoriasis on scalp is marked by red patches with silvery scales. In some cases, the scales can bleed when you pick at them.
Sometimes it is difficult to determine whether you have scalp psoriasis or not, because your hair can make it challenging to see the condition of the skin. A dermatologist can properly diagnose psoriasis on the scalp simply by looking at the patches in the area. Psoriasis has distinguishing features compared with other skin conditions—however, if your doctor is unsure, he might take a skin sample.
Treating scales on the scalp can be challenging if you attempt to use traditional psoriasis medications. Topical creams are used for other areas of the body, such as the arms and legs, but it is often too difficult to use these methods on the scalp. Instead, your dermatologist might suggest other methods, including:
• Prescription psoriasis shampoo
• Medicated oils
• Scalp foams
• Oral antifungals—these are used on a temporary basis
Keep in mind that if you are using a prescription shampoo, you might need to apply an oil or lotion beforehand. These work by loosening the scales on the scalp so that they can wash away easier with the shampoo.
Scalp psoriasis can be a lifelong condition, so you might experience sporadic symptoms. Following your treatment plan is the best way to combat the symptoms so that the patches do not itch or burn constantly. Refrain from scratching the patches as best as you can in order to prevent the risk of open sores and related infections.
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Category: Scalp Psoriasis