This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: None, Subject name: Medicine
[{'content': 'Side effects of hyperbaric oxygen therapy are all except \nSelect and explain. \nA. Absorption atelectasis, B. Increased pulmonary compliance, C. Decreased vital capacity, D. Endothelial damage', 'role': 'user'}, {'content': 'Answer: B \nExplanation: Answer- B. Increased pulmonary complianceCNS toxicity (Be effect) :- The acute oxygen toxicity has predominant CNS effect.Pulmonary toxicity (Smith effect) :- The chrronic oxygen toxicity has predominant pulmonary effect.Ocular effects :- Retrolental fibroplasia (Retinopathy of prematurity).', 'role': 'assistant'}]