Psoriasis

What is psoriasis?

Psoriasis is a chronic skin condition that causes cells to build up rapidly on the surface of the skin. The excess skin cells form scales and red patches that are sometimes itchy and painful. Psoriasis is a common condition that affects about 2-3% of the world's population. It can occur at any age, but most commonly starts in people who are between 15 and 35 years old.

There are several types of psoriasis, including:

• Plaque psoriasis: This is the most common type of psoriasis, characterized by red, raised patches of skin covered with white or silver scales. These patches, called plaques, can appear anywhere on the body, but are most common on the scalp, elbows, knees, and lower back.

• Guttate psoriasis: This type of psoriasis appears as small, red, droplet-like lesions on the skin, and is often triggered by a bacterial infection, such as strep throat.

• Inverse psoriasis: This type of psoriasis appears as red, smooth patches in the folds of the skin, such as the armpits, groin, and under the breasts. It is often worsened by sweating and friction.

• Pustular psoriasis: This type of psoriasis appears as small, pus-filled blisters on the skin, and is often accompanied by fever, chills, and rapid heartbeat.

• Erythrodermic psoriasis: This is a rare, severe form of psoriasis that affects most of the skin on the body and can cause intense itching, redness, and shedding of the skin.