Hot summer days are great for spending time outside, but if you have high or low blood pressure, warmer weather can pose some ...

In hot conditions, blood vessels near the skin’s surface dilate, or widen, to release excess heat. This reduces the resistance to blood flow, causing blood pressure to drop.

Hot high pressure continues for the last full week of May. Every day this week lows will reach the mid and low 70s with highs in the mid 90s. Feels like highs will rebound to the low 100s. Some days, ...