How Pain Relievers Work in Your Body

Reviewed by: Dr Anuja Bodhare



Disclaimer: Informative, not prescriptive.


Image Source: freepik.com

What Are Pain Relievers?

Pain relievers, or analgesics, help reduce or eliminate pain. They include over-the-counter (OTC) and prescription medications.

Image Source: freepik.com

Types of Pain Relievers

There are non-opioid analgesics, opioid analgesics, and adjuvant analgesics. Each type is used for different pain levels and types.

Image Source: freepik.com

How Non-Opioid Analgesics Work

NSAIDs reduce pain and inflammation by inhibiting specific enzymes related to pain pathways.

Image Source: freepik.com

How Opioid Analgesics Work

Opioids bind to receptors in the brain and spinal cord. This blocks pain signals and alters pain perception.

Image Source: freepik.com

Adjuvant Analgesics Explained

Adjuvant analgesics include antidepressants and anticonvulsants. They modulate neurotransmitters and stabilize nerve activity.

Image Source: freepik.com

How Does Pain Relief Happens

Pain starts from injury or inflammation, sending signals to the brain. Pain relievers interfere with these signals, reducing pain sensation.

Image Source: freepik.com

Safety and Usage Tips

Follow dosage instructions and be aware of side effects. Consult a healthcare provider for chronic pain or stronger pain relief.

Image Source: freepik.com

Conclusion

Excessive intake of painkillers in wrong dosage or for long duration can cause serious health issues. Always consult a doctor for the best pain management strategies.

Image Source: freepik.com