<prompt> A contraindication to the use of ciprofloxacin is a history of:EpilepsyDeep vein thrombosisGoutG-6 PD deficiency  <response>: Ciprofloxacin is contraindicated with NSAIDs because this combination results in increased risk of seizures. It is also contra-indicated with theophylline because it increases the risk of theophylline toxicity by inhibiting its metabolism. It is contra-indicated in pregnancy because it increases the risk of cailage damage in newborn. 