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Although each of these antibiotics may have their possible side effects however taking them together is not contraindicated.
The use of either of these antibiotics with losartan
is also not documented to be harmful.
However while on losartan it wold be best to use aspirin
(OTC pain drugs) and potassium sparing diuretics (a type of water pill
So to some it up, you can take the three medications as advised by your doctor.
Hope this answered your query