measurement of saturation in a 60-year-old woman. the hands of a doctor in medical gloves apply a pulse oximeter to the finger

60yearold aged apply bronchitis care caring concept consoling coronavirus coughing covid19 diagnosis disease doctor elderly epidemic fever finger flu gloves hand hands health healthcare heartbeat help home illness infection mature measurement medical medicine oximeter oxygen pandemic patient pressure prevention protective pulse quarantine recovery saturation senior sick symptom therapist therapy unhealthy virus weakness woman