Well, alcoholic drinks contain something called ethanol which acts as a drug. alcohol affects men and women differently, but we do know that it lowers blood sugar levels, causes ulcers, and can effect the liver.
I would say she has asthma. Her clutching her chest means she is having a hard time breathing and having pains. The inhaler is to help her breathe and is usually a sure sign someone has asthma. Hope that answer was helpful.