Can sebacious cysts on face be caused by stress or bad things that happen so you become really run down such as trauma in your life

Stress is akiller: Stress can create havoc in the body, but this doesn't mean you should give in. Deal with stress, find the root of the problem and work on relaxation to combat the stress. If you can't do this on your own, seek professional help. Good luck from nyc.

Not likely: Sebaceous cysts form out of your sebaceous gland—which produces the oil called sebum that coats your hair and skin. They form if the gland or its duct from which oil is able to leave, becomes damaged or blocked. This usually occurs due to trauma. It is not known to be associated with anxiety.