Vilatin M

No, you should not take alcohol with Vilatin M, because it can cause serious side effects which includes hypoglycemia (low blood sugar). The risk of hypoglycemia is higher when you're drinking and taking Vilatin M than if you're just taking Vilatin M. Some of the signs of hypoglycemia include dizziness, confusion, and drowsiness.

Yes, you can take Vilatin M with gliclazide, no harmful interactions have been reported between them. However, it is not necessary that no interaction can happen between these two. But before taking such kind of combination you must consult your doctor.

Yes, Vilatin M can cause night sweat, the exact mechanism of sweating is not known. But some research suggests that Vilatin M causes hypoglycemia (low blood sugar) especially at night which can cause night sweats. Need to monitor your blood glucose level regularly, and talk to your doctor as your dose of Vilatin M may need to be adjusted.

Vilatin M contain metformin, is an oral antidiabetic drug which belongs to the class of biguanide. It is the first-line medication for the treatment of type 2 diabetes, particularly in people who are overweight. It is also used in the treatment of polycystic ovary syndrome. Moreover, it also reduces the risk of cardiovascular complications of diabetes.

Vilatin M can be taken forever, diabetes is a progressive disease it's possible that more medication and/or insulin may eventually need to be added to the regime.