Here I am - one of the late night self-harmers that Califrau mentioned. I?m sorry you are both going through this YATTA.
Aside from the more long-term solutions which I hope your DW is getting some help for (therapy, counseling, skills training, ADs or other meds) there are things that you or she can do.
Without knowing any details about the situation, maybe you & your DW could try some of these? They sound really obvious and in a way, they are. But they are also actually quite helpful if you remember them when the urge hits?
Crisis Survival Skills (to get through the heat of the moment):
? Use Ice (changes your autonomic nervous system)
Fill sink with cold water AND ice. Plunge face in. It hurts. But it works. At least temporarily. Also try holding an ice cube on wrist, a can of soda on your head etc. It must be VERY cold and wet. This is proven through quite a lot of research to stop impulses to hurt oneself. If you make the water cold enough it does work.
? Warm bath
? Intense exercise
? Tense all your muscles. Progressively relax each muscle from your head, cheeks, ears, chin, neck, shoulders etc all the way down
? Pros & Cons (this would sometimes help me as I knew if I self-harmed, it would definitely make my situation worse)
? Distract (watch movie, play game, phone call, make something, count to 10, squeeze rubber ball, listen to really loud music)
? Deep breathing
? Remember that the urge to SH will pass (it is easy to get caught up in the ?I need to SH? thing & can be almost impossible to resist the urge so this is hard).
? Self Soothe (do something nice, light a scented candle, stroke the cat etc)
I think just being there, not judging, seeming shocked or upset will help. Give her fewer other things to worry about and help her take good care of herself. My favorites include ice, a stress ball type toy and doing something with my hands ? typing, crocheting etc. Other people suggested I scribble on my arm with a red pen.
Califrau linked to some threads that may help. Some of them have really good advice. I know, I?ve read them too
Hope things get better soon. Thinking of you
x