Constipation
occurs when the frequency of bowel movements decreases. This is often due to a change in diet or routine, inadequate fibre intake, medication or illness.
Lactulose is a useful laxative in the treatment of chronic constipation in adults and geriatric patients: Sugar metabolism in the colon produces a laxative effect by increasing gas formation and osmolality in the intestine, leading to a decrease in transit time and intraluminal pH, which has a positive effect on constipation.
The frequency of bowel movements varies greatly from person to person. If you experience severe pain, notice blood in your stools or suffer from constipation for longer than three weeks, you should consult your doctor.