Question

What are the Centor Criteria for GAS pharyngitis?

1) Fever, tonsillar exudates, tender anterior cervical lymphadenopathy, absence of cough
2) Fever, tonsillar exudates, tender posterior cervical lymphadenopathy, absence of cough
3) Fever, tonsillar exudates, tender anterior cervical lymphadenopathy, presence of cough
4) Fever, tonsillar exudates, tender posterior cervical lymphadenopathy, presence of cough

Answer 1

The Centor Criteria for GAS pharyngitis include fever, tonsillar exudates, tender anterior cervical lymphadenopathy, and absence of cough.

Step-by-step explanation:

The Centor Criteria for GAS (group A streptococcus) pharyngitis are:

1. Fever
2. Tonsillar exudates
3. Tender anterior cervical lymphadenopathy
4. Absence of cough

Therefore, the correct answer is option 1) Fever, tonsillar exudates, tender anterior cervical lymphadenopathy, absence of cough. These criteria help healthcare providers determine the likelihood of strep throat based on clinical signs and symptoms.