To let the enema drug in the body to stay more, can be from the enema time, position, enema depth and anal tightening points to realize.
1. Enema time: if only one enema per day, it is recommended that all in the night before bed, after sleep, if the daily enema 2 to 3 times, you can choose to do in the lunch break, night before bed.
2. Body position: It is recommended to lie on the right side when taking an enema, or in the head-low-hip-high position, because the peristalsis of the intestinal tract will cause the enema fluid to flow towards the anus, but if you lie on the right side or in the head-low-hip-high position, because of the reason of gravity, you can let the enema fluid to be retained in the intestinal tract for a longer period of time.
3. Enema depth: If the enema liquid can reach the sigmoid colon (depth >10cm), rather than just stay in the rectum, it can also make the enema liquid in the intestines for a longer period of time.
4. Anal tightening: many people will have anal discomfort after the enema, such as a sense of urgency and heaviness, it is recommended to pay attention to deep breathing, and will tighten the anus, more patience time, but also let the enema liquid in the intestinal tract to stay in the growth of time.
Enema is a medical operation, some patients with chronic diseases can be performed at home, but be sure to follow the guidelines of the regular hospital specialists, in accordance with the instructions.