Psoriasis can be irritating and persistent and can multiply very fast but the plaques can occur on the knees, elbows, and scalp or any part of the body but broadly, it can be bifurcated into five main types.
There are other types of psoriasis also the forms of which are given below:
The nail has a hard covering on top of the nail bed formed of keratin. When affected by psoriasis, the nail plate loses cells and it creates small pits on its surface that can grow in number, however, some nails could have the least pits while others have many. These pits vary from person to person that could be deep and shallow. It can also lead to nail plate separate from its bed which is called onycholysis leaving an space under your nail. There are hollow markings of white or yellow patch on the nail and thus infection may grow to form a dark color eventually. The nails could have coarse texture and lines and a thicker nail base. It can also turn a yellow-brown color. Crumbling nails show a white relief.
The treatment for nail psoriasis has different includeoptions like topical corticosteroids to cleans the nail and injections to the affected nail. Psoralenlotion and ultraviolet light with other topicals do help. Avulsion and systemic therapy can be done in severe cases. Either phototherapy or removal of the nail is the last resort.
This is a common skin condition affecting the scalp and hair growth since the head is covered with thick, white patches of dry skin that makes a raised appearance, often scaly patches. This type of psoriasis can spread into a single patch covering the entire head or even form blisters and extend to the neck, behind the ears, forehead, and the back of your neck.
The cause of psoriasis is still not known although it is not contagious. Even in case of scalp psoriasis, the immune system is the trigger. You are more likely to get scalp psoriasis if your ancestors had it.
The intensity of scalp psoriasis can be from mild to moderate but it can also be severe. A diseased scalp can have thick crusted sores leading to extreme itching and skin infections. There are red, bumpy patches on the head but burning causes soreness. Hair loss occurs if persistent hard scratching or picking at the scales continues although the hair grows back when the skin clears. A skin biopsy is required to check for conditions like seborrheic dermatitis.
Psoriasis is not confined to any body part but is an inflammatory process that can be triggered by an autoimmune condition affecting any area on the skin surface be it even genitals. Genital psoriasis is psoriasis that develops around the genitals. It can generate on the vulva or the penis and extend to the upper thighs, skin folds, axillae, space between the gluteals or knees. However, internal vaginal area is unaffected.
The exact cause of genital psoriasis is unknown and the problem can relapse for a long time, however, you can get flare-ups which are mainly triggered by stress related anxiety or illness. However, it is still unable to identify what exactly causes this disease.
Genital psoriasis can be directly linked with inverse psoriasis as this is the most common form which occurs in the folds of the skin. Psoriasis which looks to be thickened patches of skin has a different appearance in the genital area, with the patches being shinier and brighter red but the classic scale like identification is missing and yeast is visible.
Genital psoriasis also causes itching, burning, and discomfort. Sanitary products or any rubbing agent also aggravate symptoms including sexual intercourse but it is somewhat difficult to identify this infection. Fungal contagions could be the culprit which require a combination of treatments in a careful manner. Early intervention is great for treating this symptom. It doesn’t spread by sexual contact or affect fertility but still personal hygiene methods are necessary.
A good lifestyle measure like clean clothing, showering, avoiding harsh soaps, rubbing and tight fitting is mandatory. Some over-the-counter medications or moisturizers may also be helpful. Prescription-strength topical ointments and creams can comfort itching. Systemic treatment like oral or injectable medications do relieve it.