Pulmonary Surfactants — MCQs

Surfactant acts to maintain lung compliance by decreasing which factor?

In RDS in a child, which cells are found defective?

An elderly male on ventilator has received atracurium infusion for 3 days. He now develops epileptic fits. Probable cause for his epilepsy is:

Which of the following statements about pulmonary surfactant is correct?

A patient presents with respiratory distress and is diagnosed with panacinar emphysema. Which of the following is deficient?

Which of the following is a non-ionic contrast agent?

With reference to Respiratory Distress Syndrome (RDS), which of the following statements is false?

A 30-year-old male presents with hypoxia, cyanosis, and confusion. He is found to have methemoglobinemia. What is the most appropriate treatment?

All of the following are true about "Imiquimod" except:

A night shift worker complains of profuse rhinorrhea and sneezing for the past few days. Which among the following drugs can be given to him?