Irritable bowel syndrome (IBS) is a common digestive disorder with unclear causes, affecting about 10% of the global population. Researchers have now discovered that opioid delta-receptor agonists may ...

People may also experience pain in their chest or back. If upper left abdominal pain is regular or severe, contact a healthcare professional to determine the cause. They can recommend treatment ...

Irritable bowel syndrome (IBS) is a common digestive disorder that affects the intestine, causing symptoms such as abdominal pain, bloating, gas, and changes in bowel habits, including diarrhea, ...

The FDA has approved Journavx, a new non-opioid pain medication designed to reduce addiction and overdose risks.