Hi... I Recently Started A Water Aerobics Class. After Just

Hi... I recently started a water aerobics class. After just a few days, by BP has elevated to 170/100. Im 38, black female, currently on Lisinopril and admodipine. I started working out, have been eating lots of raw plants, juicing and drinking lots of water. I remember the instructor saying that the pool had a salt water system. Could I be absorbing salt through my skin? My diet has been great.