VERTIGO can cause a variety of symptoms.......Vertigo is a treatable condition without the use of drugs. I am not a physician. I speak only from experience. Some symptoms are: dizzy, vomiting, tiredness, weakness, poor cognition and more. After ruling out other serious conditions, see an ENT specialist. He/she can diagnose Vertigo in seconds..........He/she can treat Vertigo in minutes with one maneuver called Epley. There are other maneuvers......this worked for me. Experiencing Vertigo is scary and debilitating. What better than a cure with no pills and only takes minutes?