Knowing the pulse is dangerous?

Pulse is the beating of the heart that squeezes blood into the artery, causing the artery to beat. Therefore, the pulse beat should be consistent with the heart beat. Touch the radial artery. The radial artery is on the thumb side of the wrist and is the easiest to touch. The method is: the patient or his palm is facing up, and the middle three fingers (index finger, middle finger and ring finger) of one hand gently press the radial artery to feel the pulse of the artery. When you touch the radial artery, you can feel a big tendon on your wrist, and the radial artery is next to it, on the thumb side. Normal people's pulse beats 60 to 80 times per minute, and the pulse beats regularly. Too fast or too slow pulse is abnormal. A fast pulse is tachycardia and a slow pulse is bradycardia. Irregular pulse, fast and slow, or jumping and stopping is arrhythmia.