What term describes foul-smelling perspiration?

The term that describes foul-smelling perspiration is bromhidrosis. This condition occurs when sweat is broken down by bacteria on the skin, resulting in an unpleasant odor. Bromhidrosis can be exacerbated by factors such as diet, hygiene, hormonal changes, and certain medical conditions. Understanding this term is crucial for skin care professionals because it not only relates to the physiological processes of sweat production but also impacts how clients perceive personal hygiene and body care.

The other terms listed refer to different conditions: anhidrosis is the inability to sweat, hyperhidrosis refers to excessive sweating, and dermatitis involves inflammation of the skin. Each of these conditions is distinct and does not pertain to the odor associated with perspiration.