constipation

n.

便秘；受限制；

1. He was bothered with constipation.
   他害便秘。
2. Chronic constipation can also cause depression.
   长期便秘也会导致抑郁。
3. Water aids in the digestion process and prevents constipation.
   水有帮助于消化系统和防止便秘的作用。
4. Our lifestyle is very much to blame for constipation.
   我们的不良生活习惯是出现便秘的罪魁祸首。
5. If constipation is a problem for you, your doctor may prescribe a stool softener.
   如果便秘对你造成困扰，医生可能会给你开一付大便软化剂。

Functional constipation and outlet delay: a population-based study.
Epidemiology of Constipation in North America: A Systematic Review
Methylnaltrexone for opioid-induced constipation
A constipation scoring system to simplify evaluation and management of constipated patients.
A Placebo-Controlled Trial of Prucalopride for Severe Chronic Constipation
Lack of objective evidence of efficacy of laxatives in chronic constipation.
Methylnaltrexone for reversal of constipation due to chronic methadone use: a randomized controlled trial.
Rifaximin Therapy for Patients with Irritable Bowel Syndrome without Constipation
Tegaserod accelerates orocecal transit in patients with constipation-predominant irritable bowel syndrome.
Evaluation and treatment of constipation in children: summary of updated recommendations of the North American Society for Pediatric...