The lower pouch beats like a pulse. What's going on?

Under the bags like pulse beating may be related to physiological factors, may also be due to conjunctivitis, facial paralysis and other pathological factors caused.

1, physiological factors

play computer, surgery and other electronic products for a long time, leading to eye fatigue, can make eyelid muscles involuntary spasm, causing under the bags like pulse beating.

2, conjunctivitis

pathogen infection, smoke stimulation, allergies and other factors cause conjunctivitis, can secrete a large number of inflammatory factors, stimulation of surrounding tissues, leading to involuntary contraction of eyelid muscles, causing under the bags like pulse beating.

3, facial paralysis

facial paralysis can lead to involuntary facial muscles twitching, if the disease involves under the bags, can cause under the bags like pulse beating.