Excessive sweating could be due to
1.Anxiety, nervousness
2 Obesity, Diabetes, Thyroid problem, Tuberculosis, Gout, head injury
3.Alcoholism or due to effect of some anti hypertensive and psychiatric drugs (pregnancy,menopause)
4. Investigate yourself to rule out these diseases
5.Avoid anxiety ,nervousness,tea/coffee, alcohol, spicy food, chocolate etc
6.Try some anti antiperspirant lotion or roll on.
7.Consult skin specialist for advice