What causes dizziness, involuntary hand twitches and  muscle fasciculations?
Patient: I am a healthy 31 yr old female.  For the past few weeks I have been feeling dizzy, like vertigo, and my hands sometimes twitch involuntarily.  Also I have other little muscle fasculations all over my body off and on throughout the day.  Should I be concerned about MS? Doctor: Hello!If such a patient comes to me in my clinic I would not rule out MS first, instead I would like to check for the following in the order of priority.There are many factors causing fasciculations etc.Visit Your primary doctor first