1. What is the cause of peripheral neuropathy in patients taking INH anti tuberculin drug, what deficiency do they have? - Vitamin B6 (Pyridoxine) 2. What vaccine is contraindicated in an immune suppressed patient? - Live vaccines - BCG (Tb prevention) 3. If a patient is taking steroids for an arthritic problem, can the patient take Nsaids? - The pt cannot take Nsaids as it can cause gastric erosion 4. Which patient is more susceptible to c-diff? - Patients on a high dose of multiple antibiotics - Patients with a immune suppressed disease process - patients on chemo