PDF Notes: 활력징후(Vital Sign) 1

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    What are vital signs?

    Key indicators of a person's health status.

    What factors affect body temperature?

    Age, exercise, hormonal changes, and environmental conditions.

    How is pulse measured?

    By counting heartbeats per minute at various pulse points.

    What is the normal range for adult pulse rate?

    60 to 100 beats per minute.

    What influences respiratory rate?

    Age, exercise, pain, anxiety, and medications.

    What is the normal respiratory rate for adults?

    12 to 20 breaths per minute.

    What is blood pressure?

    The force of blood against artery walls during heartbeats.

    What are the components of blood pressure?

    Systolic and diastolic pressures.

    What defines hypertension?

    Consistently elevated blood pressure above normal levels.

    What is the normal blood pressure range for adults?

    120/80 mmHg.

    What is the significance of oxygen saturation?

    Indicates the amount of oxygen in the blood.

    What factors can affect oxygen saturation readings?

    Hemoglobin levels, circulation, and carbon monoxide exposure.

    How does age affect vital signs?

    Vital sign ranges vary with age, often decreasing in older adults.

    What is the procedure for measuring blood pressure?

    Using a sphygmomanometer and stethoscope to detect Korotkoff sounds.

    What is the impact of exercise on pulse rate?

    Increases during activity due to higher blood flow demands.

    What is the role of vital signs in nursing?

    To monitor patient status and guide interventions.

    What is the correct order for measuring vital signs?

    Temperature, pulse, respiration, then blood pressure.