This is a serious matter about my friend's condition who is experiencing anxiety attacks recently. I know this is not the right site to ask for this serious question but I hope that I can get some good advice to you so I can relay it to my friend who is suffering from this crazy mental sickness. He said that sometimes he feels like he's going to pass out or getting trouble breathing/choking sensation which is really serious for me. I tried to recommend him to a psychiatrist but he cannot afford it. Can these anxiety attacks be cured by some medications?