Do the side effects of NSAIDs occur in the long term or short term? Can NSAIDs cause kidney failure, swelling of the legs, and blood clots? Does Voltaren gel have the same side effects as other NSAIDs?

The side effects of NSAIDs can occur both in the short term and long term, depending on the dosage and duration of use. Common side effects can include digestive irritation, skin reactions, and rare effects on the heart, kidneys, and circulation. The use of Voltaren gel, applied topically, can lower the risk of certain side effects but may still cause skin reactions. It is important to consult a pharmacist to assess the risks and benefits of taking any medication.