hours.A nurse or other caregiver trained to give injections will give your treatment.Drugs and Foods to AvoidAsk your doctor or pharmacist before using any other medicine, including over-the-counter medicines, vitamins, and herbal products.Make sure your doctor knows if you are also using antibiotics like gentamicin or streptomycin, diuretics (water pills), cyclosporine (Sandimmune??), digitalis