True or False: Clients may need to use dry shampoo for medical reasons as instructed by their physician.

Clients may indeed need to use dry shampoo for medical reasons as prescribed by their physician. Certain medical conditions or treatments, such as surgery, skin conditions, or post-chemotherapy care, can make it difficult for clients to wash their hair using traditional methods. In such cases, dry shampoo serves as a convenient alternative that helps refresh hair and absorb excess oil without the need for water, making it particularly useful for individuals in these situations. It allows clients to maintain hygiene and style even when frequent washing is not feasible or advisable due to their health status.

Other options suggest limitations or conditions that aren't universally applicable; for instance, needing a physician's instruction applies to all clients, not just those who specifically mention their need or have sensitive scalps. Therefore, the statement recognizing the use of dry shampoo for medical reasons is accurate.