Hi, the chance of having a normal pregnancy
without any hypertension
is still more than having hypertension again. But we have to keep a close eye on the BP with regular monitoring of the BP and urine examination mainly after 5 months of pregnancy. Also there is evidence that Aspiring tablets taken 75 mg once daily from third month of pregnancy helps in preventing the development of hypertension. Calcium supplementation atleast 1.5 to 2g per day in divided doses reduces the chance of hypertension. Hope this is useful.