I am wondering what help is available to those who are feeling suicidal?

Lots of help! If feeling suicidal, you can go to an er, call 911, call your own doctor or the one on call for him/her, or call the national suicide prevention lifeline at 1-800-273-talk (8255). Sometimes inpatient psychiatric treatment is needed for a time, followed by outpatient treatment which may include both medications and psychotherapy as needed. There is hope, so please get help!