pulsus alternans การใช้

• Similar features between bigeminal pulse and pulsus alternans are strong peak and weak peak.
• However, unlike pulsus alternans, the weak beat in bigeminal pulse occurs prematurely ( early ).
• "' Bigeminal pulse "'is a medical condition, easily confused with pulsus alternans.
• Thus, not followed a pause as it is in pulsus alternans but occurs close to normal strong beat.
• Oscillometric monitors may produce inaccurate readings in patients with heart and circulation problems, which include arteriosclerosis, arrhythmia, preeclampsia, pulsus alternans, and pulsus paradoxus.