pulse

In medicine, a pulse represents the tactile arterial palpation of the heartbeat by trained fingertips. The pulse may be palpated in any place that allows an artery to be compressed near the surface of the body, such as at the neck (carotid artery), on the inside of the elbow (brachial artery), at the wrist (radial artery), at the groin (femoral artery), behind the knee (popliteal artery), near the ankle joint (posterior tibial artery), and on foot (dorsalis pedis artery). Pulse (or the count of arterial pulse per minute) is equivalent to measuring the heart rate. The heart rate can also be measured by listening to the heart beat directly (auscultation), traditionally using a stethoscope and counting it for a minute. The radial pulse is commonly measured using three fingers. This has a reason: the finger closest to the heart is used to occlude the pulse pressure, the middle finger is used get a crude estimate of the blood pressure, and the finger most distal to the heart (usually the ring finger) is used to nullify the effect of the ulnar pulse as the two arteries are connected via the palmar arches (superficial and deep). The study of the pulse is known as sphygmology.

View More On Wikipedia.org

    Recent Content Tagged With pulse

  1. adriaanh
  2. MR_F
  3. DarthBranMuffin
  4. vicTor
  5. Angelskeeper
  6. VanillaVape
  7. Balthazar
  8. Marc86
  9. Marc86
  10. THE REAPER
  11. tungsten
  12. Mujahid Padayachy
  13. Paul33
  14. Keen@n
  15. Balthazar
  16. JVR1987
  17. Sickboy77
  18. Ruwaid
  19. vaalboy
  20. CashKat88