Introduction Nonsteroidal anti-inflammatory drugs (NSAIDs) and cyclosporine are two widely used classes of medications, but their combination can pose serious risks, particularly to kidney function. NSAIDs, including ibuprofen, aspirin, and naproxen, are primarily used for their analgesic and anti-inflammatory properties. They are commonly prescribed for conditions such as arthritis, pain management, and fever reduction. Cyclosporine, a potent immunosuppressant, is primarily used in transplant patients to prevent organ rejection, and in autoimmune diseases such as rheumatoid arthritis and psoriasis. Both NSAIDs and cyclosporine are associated with nephrotoxicity, but the risks are amplified when these medications are used together. Their combined effects…