This information applies to Adobe Flash Player on desktop and notebook computers. To change Flash Player settings on mobile devices, visit the Settings Manager for mobile devices.
The nervous system senses the stress the body is undergoing and causes an increased production of cortisol along with other hormones. These stimulate the sebaceous glands to release more oil, causing rashes due to the irritation of the skin.
Home Care. When you experience a rash and skin that is hot to the touch, keeping the affected area clean and dry is important. Refrain from scratching. Pat the area dry after cleaning it to avoid abrading the skin. Do not put any cosmetics or scented lotions on the affected area to avoid worsening the allergic reaction. rash and skin that is hot to the touch can sometimes indicate a skin infection or a harmful insect bite. Contact a medical professional if you also experience these symptoms: 1  fever. 2  joint pain or sore throat. 3  streaks of redness around the rash. 4  symptoms that worsen instead of improving.