LPNs specializing in IV therapy often work with patients who require intravenous fluids, medications, or nutrition, which can include those recovering from surgery, undergoing cancer treatments, or managing chronic illnesses. You’ll encounter a mix of routine and complex cases, such as administering antibiotics, chemotherapy, or hydration therapy in settings like hospitals, infusion centers, or long-term care facilities. This role frequently involves collaborating with RNs, physicians, and pharmacy staff to ensure proper medication management and infusion safety. Most shifts require balancing clinical duties with patient education and support, making adaptability and teamwork essential to success.