Download the cheat: https://bit.ly/50-meds View the lesson: https://bit.ly/IsoniazidNiazidNursingConsiderations   Generic Name isoniazide

Trade Name INH

Indication tuberculosis

Action Inhibits synthesis of mycobacterial cell wall

Therapeutic Class Antitubercular

Pharmacologic Class none

Nursing Considerations • can cause jaundice
• may cause peripheral neuropathy, seizures, hepatitis
• patient should avoid high amounts of tyramine (pickled meats, aged/smoked meats, alcohol, exotic/aged cheese)
• monitor liver function tests
• complete full course of therapy (6-12 months)
• often used in combination with Rifampin