In this task, you are given a multiple-choice question about healthcare. Answer the question based on your information and classify your answers into '1', '2', '3', and '4'.

Question: A 17-year-old boy referred to a health center referring to a 39-degree fever of 48 hours of evolution with a sore throat. The family doctor consults the history of the patient where it does not cost any previous illness. The patient did not report cough and the examination performed by his family doctor reveals the presence of bilateral whitish tonsillar exudate and anterior cervical adenopathies enlarged and painful on palpation. What would be the treatment of choice for this patient? 
 Options:  <1> Penicillin V or amoxicillin. <2> Amoxicillin clavulanic. <3> Doxycycline <4> Ciprofloxacin <5> Metronidazole
1

Question: Diabetic ketoacidosis (DKA) causes disorders of the metabolism of carbohydrates, proteins and lipids. The main clinical manifestations of CAD are: 
 Options:  <1> Hypoglycaemia, dehydration with loss of electrolytes and acidosis. <2> Hyperglycemia, dehydration with loss of electrolytes and alkalosis. <3> Hypoglycaemia, increases in volemia and acidosis. <4> Hyperglycemia, dehydration with loss of electrolytes and acidosis. <5> Hyperglycemia, increases in blood volume and alkalosis.
4

Question: In the health diagnosis of a community, if the objective is to know how the environment influences the community, the indicator that must be included in the analysis is: 
 Options:  <1> Unemployment rate. <2> Geographic characteristics. <3> General structure of the population. <4> Fertility rate. <5> Population correctly vaccinated.

2