How do I get rid of heat rash?
The best thing to do for heat rash is to cool off and let the rash run its course. Drying powders such as Desorb are also helpful for heat rash. If the rash is very extensive, it may be difficult to control body temperature, so stay in a cool environment and monitor temperature.
Dr. Lowell Goldsmith and Dr. Jeff Bernhard contributed their expertise on behalf of VisualDx for the above information.