What is a common side effect of opioid medications?

Opioid medications are known for their ability to effectively manage pain; however, they also come with several common side effects due to their impact on various systems in the body. Among these side effects, constipation is particularly prevalent. This occurs because opioids bind to receptors in the gastrointestinal tract, slowing down peristalsis, which is the wave-like muscle contractions that move food through the digestive system. As a result, bowel movements become less frequent and more challenging to pass.

While nausea and drowsiness can certainly occur with opioid use, they are not as universally experienced as constipation. Insomnia is also less common as it may vary based on the individual’s reaction to the medication. Therefore, constipation stands out as a significant and predictable side effect for most patients taking opioids, highlighting the need for monitoring and management to maintain bowel health in individuals receiving opioid therapy.