Excessive sweating, also known as hyperhidrosis, is a condition in which the body produces sweat beyond what is necessary to regulate temperature. This overactive sweating can affect areas such as the underarms, palms, feet, and face, causing significant discomfort and embarrassment. Hyperhidrosis can occur even when the body is cool or at rest, and it often interferes with daily activities and social interactions. While sweating is a natural bodily function, excessive sweating may require medical intervention to help manage its effects and improve quality of life.