Match the medical terms to their definitions: jaundice, eructation, gastrostomy tube, nasogastric tube, defecation, enema.

Answer
1. Tube inserted into the stomach through a hole - gastrostomy tube 2. The act of expelling gas from the stomach through the mouth - eructation 3. A flexible tube inserted into the stomach through the nose - nasogastric tube 4. The process of eliminating waste from the rectum - defecation 5. An injection of fluid into the rectum - enema 6. A condition characterized by yellowing of the skin and eyes, due to excess bilirubin - jaundice **Detailed Explanation:** 1. **Gastrostomy Tube**: This is a tube inserted directly into the stomach through a surgical opening, allowing for nutrition and medication administration when oral intake is not possible. 2. **Eructation**: Commonly referred to as belching, this is the release of gas from the digestive tract through the mouth, often accompanied by the sound. 3. **Nasogastric Tube**: A nasogastric tube is a flexible tube placed through the nose into the stomach. It is used for feeding or medication delivery, as well as for removing stomach contents. 4. **Defecation**: This term refers to the act of expelling feces from the bowel through the anus. It's a normal bodily function linked to the digestive system. 5. **Enema**: An enema involves injecting liquid into the rectum to stimulate bowel movements or administer medications. It can also help clear the intestine before medical examinations. 6. **Jaundice**: This medical condition occurs when there's an excess of bilirubin in the bloodstream, resulting in a yellow tint to the skin and eyes.