Metformin is an oral hypoglycemic agent that improves insulin sensitivity and reduces hepatic glucose production, making it the first-line therapy for Type 2 Diabetes.
Nonsteroidal anti-inflammatory drugs (NSAIDs) like ibuprofen can irritate the gastric lining and increase the risk of ulcer formation, so they should be used cautiously or avoided in patients with gastric ulcers.
Warfarin is an anticoagulant, and its effect is monitored using PT and INR to ensure that the blood's clotting ability is within the therapeutic range, minimizing the risk of bleeding or clot formation.
