What is one main action of NSAIDs?

One main action of NSAIDs (non-steroidal anti-inflammatory drugs) is to prevent prostaglandin synthesis. Prostaglandins are compounds in the body that contribute to inflammation, pain, and fever. By inhibiting the enzymes COX-1 and COX-2, which are responsible for the production of prostaglandins, NSAIDs effectively reduce inflammation and alleviate pain. This action is particularly important in managing conditions like arthritis, muscle pain, and other inflammatory disorders. The reduction of prostaglandins not only helps in controlling pain and inflammation but also has effects on other physiological processes that can lead to side effects in certain individuals, which is why understanding this action is crucial in midwifery practice when considering medication for pregnant or postpartum women.