Four Major Risks of NSAIDs for Nurses and Patients

Understanding NSAIDs

• 💊 NSAIDs (Nonsteroidal Anti-inflammatory Drugs) are widely used to reduce inflammation, pain, and fever, and can also reduce cardiovascular risk.
• 🧠 They work by inhibiting COX enzymes, which reduces prostaglandin synthesis. Prostaglandins are key to inflammation, pain, fever, and also play roles in protecting the gastric lining, kidney function, and platelet aggregation.
• ⚖️ Most NSAIDs are non-selective, inhibiting both COX-1 and COX-2, while a few are selective for COX-2, leading to different side effect profiles.

Common NSAIDs and Their Uses

• 🌟 Aspirin is used for fever, pain, and to reduce cardiovascular and stroke risk, often taken daily in low doses.
• 👶 Indomethacin has specialized uses, including as a tocolytic to stop preterm labor and treat patent ductus arteriosus in preterm infants.
• 🩹 Ibuprofen and Naproxen are common for pain and inflammation.
• 🦴 Meloxicam and Diclofenac (oral form) are prescription-only for arthritis symptoms and inflammatory conditions.
• ⚡ Ketorolac is a prescription NSAID for moderate to severe acute pain, typically used short-term post-operatively.
• 🛡️ Celecoxib is a selective COX-2 inhibitor, safer for patients with a history of GI bleeding or peptic ulcers.

Four Major Risks of NSAID Use

• 💔 Gastrointestinal Risks: Inhibition of COX-1 reduces prostaglandins that protect the stomach lining, increasing the risk of peptic ulcers and potentially life-threatening GI bleeds.
• ⚠️ Renal Risks: NSAIDs can impair kidney function, especially in those with renal insufficiency or taking diuretics, potentially leading to hypertension, fluid/electrolyte imbalances, and acute renal failure.
• 📈 Cardiovascular Risks: Excluding aspirin, NSAIDs can increase the risk of hypertension, myocardial infarction, atrial fibrillation, and thrombotic events like stroke or DVT.
• 🩸 Hematologic Risks: Due to antiplatelet activity, NSAIDs increase bleeding risk, particularly in those with GI ulcer history, coagulopathy, or post-operatively/post-trauma.

Safer NSAID Use and Patient Education

• 📏 Patients should use the lowest effective dose for the shortest duration necessary.
• 🛡️ Concurrent use of Proton Pump Inhibitors (PPIs) can help protect the gastric mucosa.
• 💊 Combination medications like Vimovo (naproxen + esomeprazole) offer both NSAID and gastric protection.
• 🌿 Alternatives to consider include acetaminophen (with normal liver function), topical NSAIDs (like diclofenac gel), and non-pharmacologic pain interventions.