Which of the following signs would most clearly indicate that a client should not receive a service that day?

Giải thích

Heat, redness, swelling, and drainage are classic signs of an active infection, which is a medical condition and an absolute contraindication for a service; the client must be referred to a physician. Dryness, closed comedones, and sun-related pigment changes are common cosmetic conditions that estheticians routinely address within their scope.