hypomagnesemia, hypokalemia, hypercalcemia, leucopenia, metabolic alkalosis, renal insufficiency, hyperkalemia, thrombophlebitis, hyperglycaemia, hypocalcaemia, thyrotoxicosis, hyperalgesia, hepatotoxicity, hyperparathyroidism, hypercalciuria, oesophagitis, primidone, orthostatic hypotension, hyperglycemia, metabolic acidosis, cholecystitis, atrioventricular block, lymphopenia, adrenal insufficiency, hypovolemia, hypoxemia, hypercalcaemia, transaminase, bacteriuria, nitrofurantoin, lichen planus, vesicoureteral reflux, hypotension, thrombocytopenia, pancytopenia, flecainide, erythema nodosum, myoclonus, cervicitis, decompensation, hypersensitivity reaction, dysmenorrhoea, amenorrhoea, lactase deficiency, esophagitis, parasitemia, epistaxis, dysuria, vasodilatation, angiotensin converting enzyme inhibitor, orchitis, clomipramine, thoracentesis, syncope, mitral stenosis, postural hypotension, hyperbilirubinemia, esophageal reflux, hemoptysis, triiodothyronine, eosinophilia, pyelonephritis, proctitis, cheilitis, cardiac tamponade, leukopenia, polyuria, tranylcypromine, ulceration, intermittent claudication, ileus, antiarrhythmic drug, ergotamine, mevacor, cytopenia, papilledema, polydipsia, thromboembolism, akinesia, cholestasis, adrenocorticotropic hormone, detrusor, rhinorrhea, thyrotropin, anovulation, aminotransferase, candidiasis, ecchymosis, idiopathic thrombocytopenic purpura, pheochromocytoma, glycaemia, osteomalacia, pentoxifylline, anticonvulsants, mydriasis, valvular heart disease, thioridazine, atrioventricular valve, stomatitis, enalapril, alkalosis, claudication, hypoglycemia, hypothyroidism, hyponatremia, hypoglycaemia, acidosis, bradycardia, neutropenia, hyperthyroidism, apnea, hypoparathyroidism, immunodeficiency, atropine, cirrhosis, congestive, cyclosporine, delirium, dementia, esophagus, hydrocephalus, neuropathy, nystagmus, aplastic, bloodstream, cardiogenic, cerebellum, chemotherapy, coma, cough, curve, diarrhea