Scarlet fever is an infectious disease caused by the bacteria Streptococcus pyogenes, also known as group A streptococcus. This type of bacteria is commonly found in the throat and on the skin and is spread through direct contact with infected persons or through the air via coughing or sneezing.
The disease primarily affects children between the ages of 5 and 15 years old, although it can affect people of any age. Symptoms of scarlet fever usually include a bright red rash on the body that feels like sandpaper, a high fever, sore throat, headache, nausea, vomiting, and swollen glands in the neck.
In some cases, a person may experience a white coating on the tongue known as a "strawberry tongue," as well as difficulty swallowing, abdominal pain, and joint pain. Treatment for scarlet fever typically involves antibiotics to kill the bacteria, as well as supportive care such as rest and fluids to help reduce the fever and relieve symptoms.
It is important to seek medical attention if you or your child experience any of the symptoms of scarlet fever, as it can be serious and lead to complications if left untreated. Good hygiene practices, such as washing hands regularly and avoiding contact with infected individuals, can help to prevent the spread of the disease.