How to use glycerine suppository for constipation


How to use glycerine suppository for constipation

How does this medicine work? What are its effects?

Glycerine belongs to the group of medicines called laxatives. Glycerine is used as suppositories for the relief of occasional constipation. It works by softening the stool and retaining water in the intestines. These actions stimulate the contractions of the colon muscles and promote a faster defecation.

How to use glycerine suppository for constipation
How to use glycerine suppository for constipation

This medicine is available under different brand names or in various presentations, or both. A specific brand of this medication may not be available in all forms or approved for all conditions mentioned here. Also, some types of this medicine may not be used against all states mentioned in this article.

Your doctor may have suggested this medication for a condition not listed in this drug information article. If you have not yet discussed this with your doctor or pharmacist, or if you are not sure why you are using this medicine, check it out.

Do not give this medicine to anyone, even someone who has the same symptoms as yours. This medication may be harmful to people for whom it has not been recommended by their doctor or pharmacist.

In what forms does this medicine occur?

Glycerine offered as suppositories come in different dosages designed for adults and children. Ask a pharmacist or your doctor for information.

Some drugs may be available under other generic brands. Always ask your doctor or pharmacist for information on whether you can safely substitute one name of your medicine for another.

How should this medication be used?

Pedia-Lax Liquid Glycerin Suppositories
Pedia-Lax Liquid Glycerin Suppositories

The recommended dose for an adult is one suppository for adult recessed rectally (through the anus).

For children aged two years and older, the usual dose is one suppository for children pushed rectally. For children under 2, consult your doctor. Be sure to make sure that the suppository stays in the rectum for 15 minutes to 30 minutes so that a sufficient amount of medication is released into the body.

There are several factors that can be considered in determining the dose a person needs: weight, health, and other medications. If your doctor has recommended a dose other than those listed here, do not change the way you take medicine without first consulting it.

It is essential to use this medication as directed by your doctor or pharmacist.

Store this medicine at room temperature, away from heat and out of the reach of children.

Do not dispose of medicines in wastewater (e.g., in the sink or the toilet bowl) or with household waste. Ask your pharmacist how to get rid of unused or expired medications.

In which cases is this medicine not recommended?

Do not use this medicine in the following circumstances:

  • are allergic to glycerine or any of the ingredients of the medication
  • anal fissure, fistula, ulcer hemorrhoid or rectal inflammation.

What are the possible side effects of this medicine?

Many medications can cause side effects. A side effect is an undesirable response to a drug when taken at regular doses. It can be mild or severe, temporary or permanent. The side effects listed below are not felt by everyone who makes this medicine. If you are worried about side effects, discuss the risks and benefits of this medication with your doctor.

At least 1% of people taking this medicine have reported the following side effects. A lot of these side effects can be taken care of, and a few can go away on their own with time.

Consult your doctor if you experience these side effects and if they are severe or bothersome. Your pharmacist may be able to give you advice on what to do if these side effects occur:

  • rectal discomfort
  • a burning sensation.

Some people may experience side effects other than those listed. Consult your doctor if you notice a symptom that worries you while you are using this medicine.

Are there other precautions or warnings?

Before using any medication, be sure to tell your doctor about any medical conditions or allergies you may have, drugs you are using, and other essential things about your health. Women should mention if they are pregnant or breastfeeding. These factors may influence how you should use this medicine.

Prolonged use: This medication should not be given daily for more than seven days to an adult or for more than three days to a child unless your doctor tells you otherwise. Also, your intestines may not work unless stimulated by the drug if you use it for a long time.

Fever, nausea, vomiting, abdominal pain: If you notice any of these symptoms, do not use this medicine until you have consulted with your doctor.

Can other agents interact with this medicine?

Tell your doctor about everything you are taking, whether prescription or over-the-counter medications and herbal remedies. Do not forget to mention any supplements you take. If you consume caffeine, alcohol, nicotine or illegal drugs, you should tell your prescribing doctor, as these substances can affect the action of many medicines. In your case, your doctor may ask you to:

  • stop taking one of the medications
  • replace one of the drugs with another;
  • change the way you make one or both medicines
  • do not change anything at all.
  • Interference of one drug with another does not always result in the interruption of one of them. In many cases, interactions are desired or closely monitored. Ask your doctor what to do in case of drug interactions.


Glycerin suppositories are indicated in people with constipation. They can be administered to adults and children, provided you follow the dosage stated by your doctor.

Dosage of glycerine suppositories

Fleet Glycerin Suppositories
Fleet Glycerin Suppositories

Glycerine suppositories are laxatives that are administered rectally. They are used in cases of constipation and sometimes before an exploration of the rectum (proctoscopy). Their effect occurs between 5 and 30 minutes after their introduction. In adults, a suppository is recommended daily and possibly a second in the next hour if constipation is severe. There are also suppositories reserved for children (2-15 years old) and others reserved for infants (under two years old). So make sure you have the right product for the age of the patient before introducing the suppository. As with adults, two suppositories may be given, if necessary, to children 6 to 15 years of age, with an interval of one hour between each suppository.

Precautions and adverse effects of glycerine suppositories

Like all constipation treatments, this treatment must be accompanied by physical activity, a high fiber diet, and proper hydration. It must also be of short duration and interrupted when the symptoms disappear. Special care is needed for people with hemorrhoids, ulcerative colitis or anal fissure. Glycerine suppositories have very few adverse effects. However, some patients may complain of a burning sensation in the anal area.

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