I will pray for your wife. It seems that most of her problems are nerve-related.

She should occupy her mind with other things, in addition to following the doctor's instructions. She should strengthen her trust in Hashem; the more trust, the quicker she will heal. You work in the police force, so remember the verse that Hashem polices the world. Sanctify Hashem's name through your conduct. https://www.torahrecordings.com/rebbe/igroskodesh/011/008/3492