isdn 5 mg

Immediate release: 5-20 mg PO q8-12hr initially; maintenance: 10-40 mg PO q8-12hr. diazepam 5 mg Extended release: 40 mg PO initially; maintenance: 40-80 mg PO q8-12hr. levofloxacin hemihydrate 500 mg SL (prophylaxis): 2 5-5 mg 15 minutes before performing activities likely to cause angina SL (treatment): 2 5-5 mg; may be repeated q5-10min; not to exceed 3 doses in 15-30 minutes