Patient Safety, Confidentiality, and Communication
Core concepts
Patient safety in phlebotomy is infection control plus injury prevention. Perform hand hygiene, apply gloves, and use standard precautions for every patient, treating all blood as potentially infectious. Follow needlestick safety requirements: use engineered sharps-injury protection devices, activate the safety feature immediately after use, and dispose of needles in a puncture-resistant sharps container without recapping by hand. If an exposure occurs, wash the site, report immediately, and follow post-exposure protocol.
Identify fall and syncope risk. Ask about prior fainting, draw with the patient seated or lying, and never leave a patient unattended after a draw until they are stable. Watch for hematoma, nerve injury, and arterial puncture (bright red, pulsing blood)-apply pressure longer and document.
Confidentiality is governed by privacy law: discuss results only with the patient and authorized care team, do not confirm or deny a patient's presence to callers, and secure specimens and paperwork. Communication questions reward plain-language explanation, consent, and de-escalation. Explain the procedure, obtain cooperation, and respect refusal; a competent adult may decline.
Traps and rule of thumb
Distractors include recapping a needle "carefully," sharing results with a family member who asks, or leaving a faint-prone patient alone. Rule of thumb: if an answer involves skipping hand hygiene, recapping, or disclosing information to someone not involved in care, it is wrong. When a patient is anxious, the best answer is usually to acknowledge the concern, explain each step, and reposition the patient safely before proceeding.