True or False: You should never ask about medications that contraindicate shampoo services.

It's important to ask clients about any medications they are taking that may contraindicate shampoo services. This is because certain medications can affect the scalp's sensitivity or the health of the hair, leading to potential adverse reactions during the use of hair products, including shampoos. By being aware of any medications, a hairstylist can tailor services to ensure client safety and satisfaction. Understanding a client's health history helps in providing appropriate care and can prevent complications, making it essential to include medication inquiries as part of the consultation process.

Other options suggest not asking about medications or limiting the inquiry to specific scenarios, which can jeopardize client safety. The goal of professional hair services is to provide the best possible care, conducive to healthy hair and scalp conditions, which necessitates open communication about medication use.