Plaque psoriasis is the most common form of psoriasis. It is a prevalent health condition that causes dry, itchy, and raised patches on the skin. While these patches could occur anywhere on the body, they usually affect the scalp, trunk, knees, and elbows. Moreover, there could be few or many of them, and their color could vary depending on the patient’s skin tone. Let’s look at the symptoms, causes, and management options for plaque psoriasis.
Symptoms
The signs and symptoms that help identify the condition include:
- Rashes that appear in patches and resemble dandruff-like flakes or thickened tissue deposits
- Plaques that usually affect the scalp, knees, elbows, and chest
- Dry skin that forms cracks that bleed
- Itching and burning in the affected area
Plaque psoriasis patches can appear in varying colors depending on the affected individual’s skin tone. For instance, they may appear purple with gray scales or pink/red with silver scales. Those who notice the signs should visit a healthcare expert to identify the cause.
Causes
Skin cell division and growth is a normal bodily process that occurs automatically. But the cell cycle accelerates with psoriasis, leading to a quick cell turnover. This, in turn, leads to dry and scaly areas. The scientific community is still researching to determine what cause this abnormal cell activity. However, preliminary findings suggest the condition occurs when the immune system mistakenly causes infection-fighting cells to attack healthy tissues. Specific genetic and environmental factors could also increase one’s risk.
Treatment and management options
Psoriasis cannot be cured, but treatment can help control the symptoms and reduce the flare-up frequency and severity. Healthcare experts may recommend a combination of the following to manage the disorder:
- Creams and lotions
If there are only a few patches, the doctor will likely start the treatment with lotions that contain ingredients like vitamins A or D. These lotions are applied directly on the skin to reduce inflammation or slow the production of new skin cells. - Phototherapy
Light therapy may be used alone or with other formulations to treat moderate to severe psoriasis. This procedure exposes the skin to controlled amounts of artificial or natural light over many sessions. - Emotional therapy
Plaque psoriasis can be emotionally draining and overburdening due to the effort required to control the symptoms. Some also feel embarrassed by the appearance of patches all over their bodies. Hence, it is natural for experts to recommend emotional therapy and counseling to patients who need support. Individuals are also advised to speak to their near and dear ones and those who can relate to what they are going through. - Food changes
While nutritional changes may not do good on their own, they can support ongoing treatment and help patients maintain physical fitness. Fatty fish, fruits, and vegetables are some foods that help with plaque psoriasis by supplying the body with minerals and vitamins and lowering inflammation. Patients should avoid fatty meat and dairy products. - Natural remedies and lifestyle changes
Applying aloe vera gel to the affected areas and moisturizing the skin are home remedies for plaque psoriasis that can relieve the symptoms. They work well when accompanied by lifestyle changes like staying away from the sun and wearing loose, comfortable clothing.
