Hi doctor For more than 10 days my wife (working & having two kids) have General fatigue, sudden dizziness for 5 to 7 seconds and frequent bowel movements after food. Doctor (mbbs) had advised to take sugar, thyroid and haemoglobin test. All the test shows normal only, but still problem has not completely solved. Doctor says it's normal only for working person and gave vitamins tablets. She says if you want to check, consult with Neuro doctor. My question, is that normal or have to go to Neuro Dr else should take some other test?