Does Heat Affect My Cardiovascular Disease?

Does Heat Affect My Cardiovascular Disease? Rising temperatures put patients with heart conditions at risk. Here’s how to stay safe this summer. There’s nothing quite like spending a sunny summer day outside with friends and family. But as we approach the summer season in Arizona, temperatures are about to spike. The Scottsdale area reached a scorching 108°F last June, and saw an even hotter July. While these extreme temperatures can cause anyone discomfort, they pose a real danger to individuals with heart conditions. When we’re in a hot environment, our hearts pump extra blood to the skin — up to four times more than normal — to activate our sweat…