Detailed answer

Acne is a skin condition that is characterized by various symptoms. Pimples, also known as papules or pustules, are small raised bumps on the skin that may be filled with pus. Blackheads, or open comedones, are small black or dark brown spots that form when pores become clogged with excess oil and dead skin cells. Whiteheads, or closed comedones, are similar to blackheads but have a white or flesh-colored appearance as the clogged pore is not exposed to air. Inflamed and red skin is a common symptom of acne, often seen around pimples and other affected areas. This inflammation is caused by the body's immune response to the bacteria and debris trapped within the clogged pores. Other symptoms may include oily skin, uneven skin texture, and occasionally, the formation of painful, deep cysts beneath the skin's surface. It is important to note that symptoms can vary from person to person and the severity of acne can range from mild to severe.