What is a Strep Throat Rash?
A strep throat rash is the characteristic rash that occurs along with a bacterial streptococcal infection. The infection is caused by the infestation of group A streptococcus bacteria. Strep throat is otherwise known as “Scarlet Fever”, earning its name for the distinctive rashes that occur over the body of the patient; hence the rashes are also called “scarlatina”. The rash does not always appear in all patients dealing with the scarlet fever disease, but it is treated as a cardinal sign of the presence of the illness.
Strep Throat Rash Symptoms
Strep throat rashes have the following symptoms:
- Rashes are itchy and appear as small red bumps or pimples
- Rashes are often scaly and are rough to touch
- Typically first appear on the chest and abdomen
- Tend to occur more on skin folds in the groin and armpits
- Blanch on pressure
Strep Throat Rash Causes
Strep throat rashes are caused by an underlying bacterial infection in the form of group A streptococcal bacteria. The disease can be contracted upon coming into direct contact with infected fluids such as saliva or nasal secretions. The streptococcal bacteria are transported via the air once an infected person sneezes or coughs without covering the mouth or nose. Once infection occurs, the bacteria release a toxin that causes the inflammatory response, resulting in the development of rashes on the skin.
Strep Throat Rash Treatment
Strep throat rashes can be resolved once the scarlet fever itself is treated. This is achieved through a full course of antibiotics, usually observed over a period of at least 1 to 2 weeks. However, if the rashes are proving to be relatively bothersome, simple home remedies such as cool compresses and calamine lotions are usually enough to relieve itching and inflammation.
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