Sir my age is 54 ,my doctor prescribed me to take histavert 24 mg tab and stugeron forte three times a day for vertigo issue. Will you please suggest whether it is advisable to take three times a day or not? And I am getting pain in the upper jaw right side of mine ,when shown to dentist he is telling it is not a dental problem and consult a neurologist like that. Will you please explain the reason why I am getting this pain I had copy of mri report which was taken ten days back. Please help me in this.