My wife aged 45, having weight approx 90 kg with 5.7 height, is facing problem of headache since last few days and regularly. Specially at evening time with particularly in vein (she can feel) and at this period of time too much of gas is released thru mouth (dakar) so started taking pantocid dsr once a day empty stomach in the morning, which was previously prescribed to me. So is it the proper medication?