Pulse and Respiration Review

Pulse Oximeter

  • A device used to monitor the oxygen saturation level of the blood.

Practice Pulse and Respiration for Stute Board

  • Essential for assessing a patient's vital signs.

Definition of Pulse

  • The pulse is defined as the rhythmic throbbing of arteries as blood is propelled through them, typically felt in various locations throughout the body.

Types of Pulse

Temporal Pulse

  • Located at the temple.

  • Primarily used for patients who are unconscious.

Carotid Pulse

  • Located on either side of the neck.

  • Important for assessing circulation in the brain.

Apical Pulse

  • Obtained by listening to the heart at the apex, primarily used for young babies and infants.

Brachial Pulse

  • Found in the arm (inner elbow area).

  • Commonly used for babies and small children.

Radial Pulse

  • Found at the wrist, easily accessible and commonly used for measuring pulse in adults.

Femoral Pulse

  • Located in the groin region, particularly helpful for assessing blood flow to the lower limbs.

Popliteal Pulse

  • Found behind the knee; evaluated in cases involving the lower extremities.

Pedal Pulse (Dorsalis Pedis Pulse)

  • Located on the top of the foot; crucial for lower extremity vascular assessment.

Pulse Rate by Age Group

  • Adults: 60-100 beats per minute (BPM)

  • New Born: 120-140 BPM

  • Children (1.5-10 years): 95-115 BPM

  • Infants: Generally around 40 BPM.

  • Pulse rates can vary widely based on age, physical condition, and emotional state.

Factors Influencing Pulse

  • Dehydration, physical activity, emotions (e.g., stress, anxiety) can increase pulse rates.

  • Medications may have stimulating or depressant effects on heart rate.

Respiration Rates by Age Group

  • Infants typically have a respiration rate around 40 breaths per minute, which is higher than adults.

Summary of Key Points

  • Accurate measurement of pulse and respiration is vital in clinical settings to evaluate a patient's health status.

  • Each pulse location serves a purpose and is chosen based on the patient's age and condition, with variations in normal pulse rates depending on age.