This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Miscellaneous (Pharmacology), Subject name: Pharmacology
[{'content': 'NSAID Drug induced edema is due to \nSelect and explain. \nA. Increased hydrostatic pressure, B. Protein losing enteropathy, C. Endothelial damage due to IL-2, D. Low oncotic pressure', 'role': 'user'}, {'content': "Answer: A \nExplanation: (A) Increased hydrostatic pressure# EDEMA> Causes due to increase hydrostatic pressure (due to enchanced renal salt & water): Congestive heart failure; Acute enphritis; Nephrotic syndrome; Chronic renal disease; Cirrhosis liver; Hypothyroidism. Drug induced fluid retention (E.g NSAID use)\\ Idiopathic or cyclical edema.> Edema due to decreased oncotic pressure (due to low serum albumin): Neprhotic syndrome; Cirrhosis liver; Malnutrition.> Edema due to inherent defects in edema preventing mechanisms (seen in face and neck/upper half of body): Prolonged Trendelenberg's position; Edema seen with 'weightlessness (space travel)'.> Lymphedema: Edema due to increased capillary permeability; Angioderma; Vasodilators, e.g. amlodepine; xPostural edema; Inflammatory edema.", 'role': 'assistant'}]