Causes Of Diaphoresis

Anaphylaxis

A sudden, extreme allergic reaction to something is called anaphylaxis. Individuals with shellfish and peanut allergies, for example, are at risk of this type of reaction. Anaphylactic reactions affect the body in minutes and can be life-threatening. There are two types of anaphylaxis to be aware of: uniphasic and bi-phasic. Uniphasic episodes start suddenly and progress rapidly, but do not return after treatment. Bi-phasic reactions, on the other hand, may appear mild to severe at first, but then taper off with no apparent symptoms. Over time, blood pressure and breathing problems occur.

Diaphoresis occurs when the airways swell and the body releases various chemicals to fight against the allergen. One of the most common and first symptoms, feeling hot, itchy, and flushed with sweating, is quickly followed by other, much more dangerous symptoms. Emergency treatment, including an epinephrine injection, is required to treat anaphylactic reactions.

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