The topic Prickly Heat you are seeking is a synonym, or alternative name, or is closely related to the medical condition Miliaria Rubra.

Quick Summary:

• Heat rash is an itchy and slightly uncomfortable rash that occurs typically during hot-humid weather, due to excessive sweating. It is a commonly observed condition in children and adults
• There are three main forms of heat rash (or miliaria), which are termed miliaria crystallina, Miliaria Rubra, and miliaria profunda. Miliaria Rubra is the most common form of heat rash. It is also known as Prickly Heat
• In Miliaria Rubra, the deeper layers of the skin lining (epidermis) are involved causing leakage of sweat and associated inflammation resulting in the formation of red papules. The condition usually develops from blocked sweat glands caused by several factors such as tight clothing and intense physical activity
• The signs and symptoms of Miliaria Rubra include the presence of numerous itchy red bumps, commonly seen in the trunk and neck region. The condition may also be accompanied by heat intolerance and fatigue
• Miliaria Rubra is generally not a serious condition. It usually goes away without the need for any treatments. In a vast majority of cases, the prognosis is excellent

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