Iam having great hair loss..tried with all type of oils but no use. please suggest me.iam having a habit of eating soaked rice is that effect my hair?? and also in recent days iam having giddiness. please do suggest me?

Depends on cause...: One's primary care doctor can check for medical causes. If none are found, then one can see a dermatologist, especially one specializing in hair restoration (some treatments: minoxidil, etc, ...). Medical causes may include: hormonal problems (low thyroid), seborrhea, alopecia areata, stressful illness. Other causes: genetic male or female pattern baldness, telogen effluvium, etc...