There are 39 conditions associated with excessive sweating and skin rash. The links below will provide you with more detailed information on these medical conditions from the WebMD Symptom Checker and help provide a better understanding of causes and treatment of these related conditions.
Sunburn is often associated with a rash that begins as a small, pink patch on the skin or a mole-like spot than then start spreading out. The rash appear within 12 to 24 hours after exposure to UV rays and can be particularly worse if you are under certain medications such as Doxycycline.
Sun poisoning rash is actually a type of sunburn and is mostly visible in people who boast of fair skin. The root cause behind the specific effect on the fair skinned people is the lack of melanin in their skin, which is the pigment responsible for protecting the skin from harmful UV radiations.un poisoning rash is actually an allergic reaction to sun exposure. The Ultraviolet rays of the sun are extremely powerful and prolonged exposure to the same may just not cause several skin diseases but also bears the potential to inflict extreme harm to the body as a whole.