Psoriasis is a common, chronic inflammatory skin condition that accelerates skin cell growth, leading to a rapid buildup of thick, red, and scaly patches, or plaques, on the skin’s surface. These plaques can be itchy, painful, and may even crack and bleed. Affecting approximately 3% of the U.S. population (about 7.5 million adults), this immune-mediated condition often impacts mental health and overall quality of life.