Which category of precautions baseline is used for all clients and includes hand hygiene and PPE as needed?

• A. Hand Hygiene
• B. Medical Asepsis
• C. Standard Precautions
• D. Contact Precautions

Answer: (C)

Standard Precautions are the baseline approach in infection control and are applied to every patient, regardless of diagnosis. The idea is to treat all blood, body fluids, secretions and excretions (except sweat), nonintact skin, and mucous membranes as potentially infectious, so hand hygiene is performed before and after client contact and appropriate PPE is worn based on the task and exposure risk. This framework also covers safe injection practices, proper handling and cleaning of equipment, and environmental cleaning, ensuring multiple layers of protection are consistently in place. Because it’s universal, it’s the category that includes hand hygiene and PPE for all clients.

Hand hygiene by itself is essential but doesn’t by itself define the universal protocol or dictate PPE use across all patients. Medical Asepsis is a broader term for cleanliness and infection-control practices, not the universal category used to guide care for every patient. Contact Precautions describe extra measures for specific infections spread by contact, not the baseline for all patients.