HE14: Critical Issues in Personal Health
Infectious Disease Extra Credit Paper
April 28, 2012
Scarlet Fever
Definition
Scarlet fever (sometimes referred to as scarlatina) is an infectious disease characterized by fever, sore throat (pharyngitis), and a characteristic rash. Scarlet fever is predominantly a childhood disease occurring in children 2-10 years of age, though it can less commonly occur in older children and adults. The incidence and mortality rates associated with this once feared disease have significantly decreased due to the introduction and widespread use of antibiotics
Cause
Scarlet fever is caused by infection with exotoxin-producing group A beta-hemolytic streptococci (GABHS), notably Streptococcus pyogenes. The release of a particular toxin is responsible for the characteristic scarlet-colored rash seen with scarlet fever (giving the disease its name). In the majority …show more content…
The best preventative measure against scarlet fever is early and appropriate treatment with antibiotics for group A streptococcal infection. This will significantly decrease or eliminate an individual's chances of developing scarlet fever. The introduction and widespread use of antibiotics has been the most important factor in diminishing the cases of scarlet fever. Minimizing the risk of transmitting group A streptococcal infection is also important. Try to avoid close contact with individuals who have been diagnosed with strep throat, and avoid sending children to school or day care until they have been treated with antibiotics for at least 24 hours. Those individuals diagnosed with strep throat should try to avoid spreading the disease to others by maintaining good hygiene practices (wash hands frequently, use separate utensils and cups, and cover the mouth and nose when coughing or