Honeydew is generally effective in assisting bowel movements within 30-60 minutes of application. Therefore, honeydew can help relieve constipation, but it is not a substitute for medication to treat constipation. Honey dew in daily life is usually inserted into the anus to use, honey dew inserted into the anus after the pyloric sphincter has a stimulating effect, at the same time after the softening of the honey dew can also play the effect of laxative, for those who suffer from constipation, the appropriate use of honey dew in life, to improve the symptoms of constipation has a better effect, usually within 1 hour of use to play a role in the effect. But honey dew can not replace the drug, play the role of the treatment of constipation, honey dew and Keselu similar, frequent use will produce dependence, while honey is a high-sugar substances, prolonged use of large quantities, easy to cause elevated blood sugar. Therefore, if the constipation is serious, please go to the hospital immediately, under the guidance of the doctor, for professional treatment, do not use drugs.