The patient is a 60 year old black female presenting with a chief complaint of dizziness and syncope. She was initially seen in 1989, and pacer insertion was performed after an episode of asystole on the monitor. In March 1994, she was seen by the pacer service and found to have a high failure rate necessitating a new pacer insertion. Today, she passed out while walking back to bed and denied any trauma, chest pain, shortness of breath or palpitations. On admission, physical exam was normal and laboratory data showed K 3.9, mag 2.1, Hematocrit 38.9. EKG showed normal sinus rhythm and left ventricular hypertrophy. The patient was admitted and the story was most consistent with an arrhythmia induced syncope. Right upper extremity venogram showed patent vessels and pacemaker insertion was performed without any complications on 4 of October. The patient was discharged to home the following day on Keflex 500 mg q8h for nine doses and Percocet 1-2 p.o. q6h p.r.n. pain, with follow-up in the Pacemaker Clinic.
What is the patient's current dose does the patient take of her keflex
The patient was discharged to home the following day on Keflex 500 mg q8h for nine doses