How to get rid of glossophobia without medications , and if i had to take medications do i need a doctors description?

Overcoming fear of: public speaking. For Phobias consider Cognitive Behavioral Therapy, Behavior Therapy, Psychotherapy, Exposure therapy (imaginal exposure therapy, systematic desensitization, flooding, prolonged exposure therapy, in vivo exposure therapy) or hypnosis as possible options. Psychotropic medications may not be needed.

Glossophobia. : While medications in general would require a doctors prescription, you might be better served with therapy. Desensitization may help you to overcome this fear.