iam just enterd 9th month pregnancy why my foot got swelled and blood pressure also normal

A. Actually some women can have little bit of swelling in their feet during the time of pregnancy in the latest stage as you are but if the swelling is heavy or persistent then it would be a matter of concern to talk to your doctor but otherwise if it is happening on and off and it’s not a major and it is okay just keep your feet into warm water with salt that will help