Heat sensitivity can feel isolating. At its best heat sensitivity is an annoyance throughout your day. At its worst heat sensitivity can keep you away from the things you love— your friends, your family, your life. You're not alone. Heat sensitivity affects millions throughout the world. It could be from hot flashes due to menopause, or from drugs fighting cancer, or a symptom of a stroke. There are a variety of reasons why you may be struggling with heat sensitivity. We're here to help.