Pulse beats visible. What's going on?

Pulse beat visible to the naked eye may be related to physiological factors, may also be related to anemia, hyperthyroidism and other pathological factors.

First, physiological factors

in strenuous exercise, mental stress, easy to cause sympathetic nerve overexcitation, and can lead to vasoconstriction, so that the heart rate accelerated, resulting in pulse beat visible to the naked eye.

Second, pathological reasons

1, anemia

anemia is due to insufficient red blood cells, blood loss and other factors caused by the body's red blood cells, easy to lead to insufficient myocardial blood supply, can speed up the heart rate, there will be obvious pulse beating phenomenon.

2, hyperthyroidism

Hyperthyroidism is due to excessive iodine intake, disease and other factors caused by excessive thyroid hormone secretion, easy to speed up the body metabolism, resulting in a faster heart rate, resulting in obvious pulse phenomenon.