Question

An individual presents with a pinkish red rash and a red sore throat. Gram-positive cocci are cultured from a throat swab. The cocci are growing in chains. Which of the following is the most likely conclusion?

Answer 1

Based on the symptoms and culture results, the most likely conclusion is that the individual has a streptococcal infection, specifically Group A Streptococcus (GAS).

The pinkish red rash, sore throat, and the gram-positive cocci growing in chains are characteristic of a GAS infection. Other symptoms may include fever, malaise, and headache. Treatment typically involves antibiotics, such as penicillin or erythromycin. It is important to treat GAS infections promptly to prevent complications, such as rheumatic fever and kidney damage.