Although head psoriasis and scalp seborrheic dermatitis are both ** diseases, there are significant differences in pathogenesis and symptoms. Let's take a closer look at the differences between these two diseases.
First of all, from the point of view of pathogenesis,Psoriasis of the headis due toAbnormalities of the immune systemChronic inflammatory disease, manifested by hyperproliferation of keratinocytes and inflammatory reactions. WhileSeborrheic dermatitis of the scalpIt's due toExcessive scalp oil production, which leads to clogged hair follicles and bacterial growth, which is triggeredInflammation
Secondly, in terms of symptom manifestation,Psoriasis of the headTypical symptoms include the appearance of the scalpRed patchesThe surface is covered with silvery-white scales, and is often accompanied by discomfort such as itching and pain. As the condition worsens, the scales may gradually thicken and even form a thick crust. The main symptoms of seborrheic dermatitis of the scalp are:Oily, itchy scalp, sometimes with mild erythema and desquamation. In severe cases, it may cause damage to hair follicles and hair loss.
In summary, there are significant differences in the pathogenesis and symptomatic manifestations of head psoriasis and scalp seborrheic dermatitis. Understanding these differences helps us better diagnose and ** the disease. In daily life, we should pay attention to scalp health, keep the scalp clean and dry, and avoid excessive oiliness and irritation to prevent the occurrence of these two diseases. At the same time, once relevant symptoms appear, you should seek medical attention in time so that professional doctors can make an accurate diagnosis and **.