Does Movicol Sachet 13.81 gm cause diarrhoea?

Movicol Sachet 13.81 gm may cause mild diarrhoea as a side effect in the beginning of the treatment. It usually gets better by reducing the amount of Movicol Sachet 13.81 gm intake. However, if the condition persists or worsens, please consult a doctor.

Can I take Movicol Sachet 13.81 gm with anticonvulsants?

You are not recommended to take Movicol Sachet 13.81 gm with anticonvulsants as it may reduce the effectiveness of anticonvulsants (medicines for epilepsy). However, please consult your doctor before taking Movicol Sachet 13.81 gm with other medicines.

What foods should I avoid if I’m constipated?

You are recommended to avoid foods that are high in fat and low in fiber such as ice cream, red meat, frozen meals, potato chips, cheese, hot dogs and hamburgers.

Can I take more than advised dose of Movicol Sachet 13.81 gm?

You are not recommended to take more than the advised dose of Movicol Sachet 13.81 gm as it may cause excessive diarrhoea that might lead to dehydration. If you have diarrhoea, stop taking Movicol Sachet 13.81 gm and drink plenty of fluids to avoid dehydration. However, if the condition persists or worsens, please consult a doctor.

Movicol Sachet 13.81 gm

MRP ₹64

(Inclusive of all Taxes)

₹8.6 Cashback (14%)

Extra 10% Off with Bank Offers

coupon

Therapeutic Class

LAXATIVES

Author Details

Written By

Veda Maddala

M Pharmacy

Reviewed By

Hari Kumar

MBBS

Last Updated

Jul 8, 2025 | 9:40 AM IST

We provide you with authentic, trustworthy and relevant information

Drug-Drug Interactions Checker List

PHENYTOIN
CARBAMAZEPINE

Drug-Drug Interactions

Potassium chlorideOlanzapine

Critical

Potassium chlorideDoxepin

Critical

Drug-Drug Interactions

Login/Sign Up

Potassium chlorideOlanzapine

Critical

How does the drug interact with Movicol Sachet 13.81 gm:
Taking Olanzapine with Movicol Sachet 13.81 gm can increase the risk of stomach ulcers, bleeding, and gastrointestinal injury.

How to manage the interaction:
Co-administration of Olanzapine and Movicol Sachet 13.81 gm is not recommended as it leads to an interaction, it can be taken if advised by a doctor. However, if you experience any symptoms like severe abdominal pain, bloating, sudden dizziness or lightheadedness, nausea, vomiting (especially with blood), loss of appetite, and/or black, tarry stools, contact a doctor immediately. Do not discontinue any medications without consulting a doctor.

Potassium chlorideDoxepin

Critical

How does the drug interact with Movicol Sachet 13.81 gm:
Taking Doxepin with Movicol Sachet 13.81 gm can increase the risk of stomach ulcers.

How to manage the interaction:
Taking Doxepin with Movicol Sachet 13.81 gm is not recommended, as it can lead to an interaction, but it can be taken if a doctor has prescribed it. However, if you experience severe stomach pain, bloating, sudden lightheadedness or dizziness, nausea, vomiting (especially with blood), loss of appetite, or dark, tarry stools, consult the doctor immediately. Do not discontinue any medications without a doctor's advice.

Potassium chlorideclidinium bromide

Critical

How does the drug interact with Movicol Sachet 13.81 gm:
Taking Movicol Sachet 13.81 gm with clidinium bromide may increase the risk of irritant effects of potassium on your stomach and upper intestine.

How to manage the interaction:
Co-administration of Movicol Sachet 13.81 gm with clidinium bromide is not recommended, it can be taken if prescribed by the doctor. However, if you experience symptoms such as severe stomach pain, bloating, sudden dizziness or lightheadedness, nausea, vomiting (especially with blood), decreased hunger, black, tarry stools, consult the doctor immediately. Do not discontinue any medications without consulting a doctor.

Potassium chlorideCyproheptadine

Critical

How does the drug interact with Movicol Sachet 13.81 gm:
Taking Cyproheptadine with Movicol Sachet 13.81 gm can increase the risk of stomach ulcers.

How to manage the interaction:
Taking Cyproheptadine with Movicol Sachet 13.81 gm is not recommended, as it can lead to an interaction, can be taken if your doctor has prescribed it. However, if you experience severe stomach pain, bloating, sudden lightheadedness or dizziness, nausea, vomiting (especially with blood), decreased hunger, dark, tarry stools, consult the doctor immediately. Do not stop any medication without talking to a doctor.

Potassium chlorideOxybutynin

Critical

How does the drug interact with Movicol Sachet 13.81 gm:
Coadministration of Oxybutynin with Movicol Sachet 13.81 gm can increase the risk of developing stomach ulcers.

How to manage the interaction:
Taking Oxybutynin with Movicol Sachet 13.81 gm is generally avoided as it can lead to an interaction, it can be taken when a doctor has prescribed it. Consult the doctor immediately if you experience severe stomach pain, bloating, lightheadedness, dizziness, vomiting (especially with blood), decreased hunger, or dark stools. Do not discontinue any medication without contacting a doctor.

Potassium chlorideClemastine

Critical

How does the drug interact with Movicol Sachet 13.81 gm:
Taking Clemastine and Movicol Sachet 13.81 gm(in tablet or capsule form) together can increase the risk of stomach ulcers, bleeding, and other gastrointestinal injury.

How to manage the interaction:
Taking Clemastine with Movicol Sachet 13.81 gm is not recommended, as it can lead to an interaction, can be taken if your doctor has prescribed it. However, if you experience severe stomach pain, bloating, sudden lightheadedness or dizziness, nausea, vomiting (especially with blood), decreased hunger, dark, tarry stools, consult the doctor immediately.

Potassium chloridePromethazine

Critical

How does the drug interact with Movicol Sachet 13.81 gm:
Taking Promethazine with Movicol Sachet 13.81 gm can increase the risk of stomach ulcers.

How to manage the interaction:
Taking Promethazine with Movicol Sachet 13.81 gm is not recommended, as it can lead to an interaction, they can be taken if a doctor has prescribed it. However, if you experience severe stomach pain, bloating, sudden lightheadedness or dizziness, nausea, vomiting (especially with blood), decreased hunger, dark, tarry stools, consult the doctor immediately.

Potassium chlorideAmitriptyline

Critical

How does the drug interact with Movicol Sachet 13.81 gm:
The combination of Amitriptyline and Movicol Sachet 13.81 gm may cause stomach and upper intestinal discomfort. (Only applicable to an oral preparation)

How to manage the interaction:
Although co-administration of Amitriptyline and Movicol Sachet 13.81 gm is not recommended as it can possibly lead to an interaction, they can be taken if prescribed by a doctor. If you experience severe stomach pain, bloating, sudden dizziness or lightheadedness, nausea, vomiting (in particular with blood), decreased hunger, and black stools while taking these medications, consult a doctor immediately. Do not discontinue any medications without talking to a doctor.

Potassium chlorideDexchlorpheniramine

Critical

How does the drug interact with Movicol Sachet 13.81 gm:
Taking Dexchlorpheniramine and Movicol Sachet 13.81 gm can increase the risk of stomach inflammation.

How to manage the interaction:
Taking Dexchlorpheniramine with Movicol Sachet 13.81 gm (in tablet or capsule form) is avoided as it can lead to an interaction, it can be taken if a doctor has prescribed it. However, if you experience severe stomach pain, bloating, lightheadedness, vomiting, or dark stools, consult the doctor immediately. Do not stop using any medications without talking to a doctor.

Potassium chlorideGlycopyrrolate

Critical

How does the drug interact with Movicol Sachet 13.81 gm:
Taking Glycopyrrolate with Movicol Sachet 13.81 gm can increase the risk or severity of ulcers, bleeding, and other gastrointestinal injury.

How to manage the interaction:
Taking Glycopyrrolate with Movicol Sachet 13.81 gm together is not recommended as it can possibly result in an interaction, it can be taken if a doctor has advised it. However, if you experience sudden dizziness or lightheadedness, nausea, vomiting (especially with blood), loss of appetite, and/or black, tarry stools, contact a doctor immediately. Do not discontinue any medications without consulting a doctor.

Drug-Food Interactions

No Drug - Food interactions found in our database. Some may be unknown. Consult your doctor for what to avoid during medication.

Drug-Food Interactions

Login/Sign Up

Drug-Diseases Interactions

No Drug - Disease interactions found in our database. Some may be unknown. Consult your doctor for what to avoid during medication.

Drug-Diseases Interactions

Login/Sign Up

Drug Warnings

If you are allergic to Movicol Sachet 13.81 gm or any other medicines, please tell your doctor. If you have ulcerative colitis or Crohn’s disease, inform your doctor before taking Movicol Sachet 13.81 gm. Movicol Sachet 13.81 gm is not recommended for children below 12 years of age. If you are pregnant or breastfeeding, please consult a doctor before taking Movicol Sachet 13.81 gm. Drink plenty of fluids while taking Movicol Sachet 13.81 gm. Do not take Movicol Sachet 13.81 gm in more than the recommended doses. Discard Movicol Sachet 13.81 gm after 30 days of first opening the bottle. Do not freeze or refrigerate Movicol Sachet 13.81 gm.

Side Effects of Movicol Sachet 13.81 gm

Stomach pain
Indigestion
Mild diarrhoea
Nausea
Vomiting

Directions for Use

Use Movicol Sachet 13.81 gm as advised by your doctor. Check the label for directions before use.Oral solution: Dilute it with water as advised by your doctor. Take it by mouth using the measuring cup provided with the pack. Shake the bottle well before each use.Sachet: Dissolve the contents of sachet in water as advised by the doctor. Drink it.

Medicinal Benefits Mweb

Medicinal Benefits

Movicol Sachet 13.81 gm contains Polyethylene glycol, Potassium chloride, Sodium bicarbonate and Sodium chloride. Polyethylene glycol draws water into the intestine and softens stools making them easier to pass. Also, it works by cleaning stool from the gastrointestinal tract. Potassium chloride is essential for healthy organ functioning. Sodium bicarbonate works by suppressing high levels of acid in the stomach and helps to treat acidity and heartburn. Sodium chloride maintains sodium levels in the body. Together, Movicol Sachet 13.81 gm helps in comfortable bowel movement and provides relief from constipation.

Uses of Movicol Sachet 13.81 gm

Constipation

About Movicol Sachet 13.81 gm

Movicol Sachet 13.81 gm belongs to a class of drugs called laxatives used to treat constipation. Constipation refers to infrequent bowel movements in which the stools are often dry, painful, and hard to pass.

Movicol Sachet 13.81 gm is a combination of four drugs, namely: Polyethylene glycol, Potassium chloride, Sodium bicarbonate, and Sodium chloride. Polyethylene glycol draws water into the intestine and softens stools making them easier to pass. Potassium chloride is essential for healthy organ functioning. Sodium bicarbonate works by suppressing high levels of acid in the stomach and helps to treat acidity and heartburn. Sodium chloride maintains sodium levels in the body. Together, Movicol Sachet 13.81 gm helps in relieving constipation.

Take Movicol Sachet 13.81 gm as advised by your doctor. In some cases, you may experience stomach pain, indigestion, mild diarrhea, nausea, or vomiting. Most of these side effects of Movicol Sachet 13.81 gm do not require medical attention and gradually resolve over time. However, if the side effects persist or worsen, please consult your doctor.

If you are allergic to Movicol Sachet 13.81 gm or any other medicines, please tell your doctor. If you have ulcerative colitis or Crohn’s disease, inform your doctor before taking Movicol Sachet 13.81 gm. Movicol Sachet 13.81 gm is not recommended for children below 12 years of age. If you are pregnant or breastfeeding, please consult a doctor before taking Movicol Sachet 13.81 gm. Drink plenty of fluids while taking Movicol Sachet 13.81 gm. Do not take Movicol Sachet 13.81 gm in more than the recommended doses.