Scarlet fever is a bacterial infection caused by group A streptococcus bacteria, which is usually found in the throat and on the skin. It is most common in children and is spread through direct contact with an infected person or through contact with surfaces or objects that are contaminated with the bacteria.
In general, scarlet fever is not itchy. However, it can cause a rash that is red and bumpy, and this rash is usually itchy. The rash usually starts on the chest and stomach, and then spreads to other parts of the body. It is important to note that the rash caused by scarlet fever is not contagious; however, the bacteria that cause scarlet fever can be spread from person to person.
Other symptoms of scarlet fever include a sore throat, fever, headache, and swollen lymph nodes. It is important to seek medical attention if you or your child has any of these symptoms, as scarlet fever can be treated with antibiotics. If left untreated, scarlet fever can lead to complications such as rheumatic fever, which can cause heart damage.