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What Is Prucalopride?

What Is Prucalopride?

Prucalopride is a prescription medication used to treat chronic idiopathic constipation (CIC) in adults. This condition involves persistent constipation that occurs without a clear medical cause. It is typically prescribed when lifestyle changes or common treatments such as fiber supplements and laxatives do not provide adequate relief.

What Is Prucalopride Used For?

What Is Prucalopride Used For?

Prucalopride is prescribed for the treatment of chronic idiopathic constipation (CIC) in adults. This condition involves persistent constipation without a clearly identifiable cause. Healthcare providers consider this medication when patients experience symptoms such as:

  • Infrequent bowel movements
  • Difficulty or straining during bowel movements
  • Incomplete bowel evacuation
  • Constipation that does not respond to lifestyle changes or laxatives

It helps support more regular bowel movements in adults with chronic constipation that has not improved with other treatments.

Quick Facts About Prucalopride

Quick Facts About Prucalopride

Below is a quick overview of important facts for patients and caregivers:

Product Name (Generic)Prucalopride
Strengths1 mg, 2 mg
Drug ClassSelective serotonin type-4 (5-HT4) receptor agonist
Primary UseTreatment of chronic idiopathic constipation
Dosage FormOral tablet
Prescription RequiredYes
MechanismStimulates high-amplitude propagating contractions (HAPCs) in the colon, which are strong natural contractions that help move stool through the intestines.
StorageStore at 68°F-77°F (20°C-25°C); excursions 59°F-86°F (15°C-30°C). Keep in original container, protect from moisture.

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How Does Prucalopride Work?

How Does Prucalopride Work?

Prucalopride is a selective serotonin type-4 (5-HT4) receptor agonist that acts as a gastrointestinal prokinetic agent to stimulate bowel movements. It works by:

  • Activating 5-HT4 receptors in the digestive tract
  • Stimulating colonic peristalsis (natural bowel contractions)
  • Increasing intestinal motility to move stool through the colon
  • Promoting spontaneous bowel movements
How to Take Prucalopride Tablets?

How to Take Prucalopride Tablets?

Always follow your healthcare provider’s instructions. General guidelines include:

  • Take one tablet once daily, or as directed by your healthcare provider.
  • Take the medication exactly as prescribed.
  • Prucalopride tablets may be taken with or without food.
Prucalopride Dosage Guide

Prucalopride Dosage Guide

The recommended dose of Prucalopride depends on the patient’s medical condition and kidney function. It should always be taken exactly as prescribed by a healthcare provider.

Patient PopulationTypical Recommended Dose
Adults2 mg once daily
Severe renal impairment (CrCl <30 mL/min)1 mg once daily

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Important dosage information:

  • If you miss a dose, take it as soon as you remember.
  • Do not take two doses at once to make up for a missed dose.
  • If it is close to the next scheduled dose, skip the missed dose.
  • A lower dose is recommended for patients with severe renal impairment.
  • Avoid use in patients with end-stage renal disease requiring dialysis.
  • No dose adjustment is usually required for mild or moderate kidney impairment.
What Happens If You Overdose on Prucalopride?

What Happens If You Overdose on Prucalopride?

Taking more than the recommended dose may increase the risk of side effects. Possible symptoms of overdose may include:

  • Headache
  • Nausea
  • Diarrhea

There is no specific antidote for prucalopride overdose. Treatment usually involves supportive care and symptom management. Severe diarrhea or vomiting may require fluid and electrolyte replacement. If an overdose is suspected, seek immediate emergency medical help or contact a poison control center.

Possible Side Effects of Prucalopride

Possible Side Effects of Prucalopride

Some people may experience side effects while taking Prucalopride tablets. Most reactions are mild and often occur during the first few days of treatment.

Common Side Effects

Commonly reported Prucalopride side effects are listed below:

  • Headache
  • Abdominal pain
  • Nausea
  • Diarrhea
  • Abdominal bloating or distension
  • Dizziness
  • Vomiting
  • Gas (flatulence)
  • Fatigue

Serious Side Effects

Seek immediate medical attention if you experience any of the following:

  • Unusual changes in mood or behavior
  • Depression or worsening depression
  • Thoughts of self-harm or suicide
  • Severe allergic reactions, including itching, rash, swelling of the throat or face, or difficulty breathing

This is not a complete list of side effects. Contact your healthcare provider for medical advice about adverse reactions. You may report side effects to the FDA at 1-800-FDA-1088 or visit MedWatch.

Prucalopride Warnings and Precautions

Prucalopride Warnings and Precautions

While taking this medication, the following warnings and precautions should be considered:

  • Suicidal thoughts or behavior: Suicidal ideation, suicide attempts, and worsening depression have been reported in patients taking prucalopride. Patients should stop the medication and contact a healthcare provider immediately if unusual mood or behavioral changes occur.
  • Intestinal blockage: Do not use it in patients with intestinal obstruction, bowel perforation, or severe inflammatory bowel disease.
  • Kidney impairment: Patients with severe kidney impairment may require a lower dose. Dose adjustment should be determined by a healthcare provider.
  • Pregnancy: Available human data are insufficient to determine the risk during pregnancy. It should only be used if the potential benefits outweigh the risks.
  • Breastfeeding: This medication can pass into breast milk. Patients should consult their healthcare provider before using this medication while breastfeeding.
What Drugs Interact with Prucalopride?

What Drugs Interact with Prucalopride?

Prucalopride has a low potential for clinically significant drug interactions. However, certain medications have been studied for possible interactions, including:

  • Erythromycin, which may slightly increase drug exposure when taken with Prucalopride
  • Ketoconazole, a strong CYP3A inhibitor that may increase Prucalopride levels
  • Oral contraceptives (such as ethinyl estradiol and norethisterone)
  • Warfarin
  • Digoxin
  • Paroxetine

These interactions are generally not considered clinically significant. Still, patients should inform their healthcare provider about all supplements, over-the-counter drugs, and prescription medications they use before starting Prucalopride tablets.

Alternatives to Prucalopride

Alternatives to Prucalopride

Several medications may be prescribed as alternatives for the treatment of chronic idiopathic constipation (CIC), depending on a patient’s condition and response to therapy.

Brand NameActive IngredientDrug Class
LinzessLinaclotideGuanylate cyclase-C (GC-C) agonist
TrulancePlecanatideGuanylate cyclase-C (GC-C) agonist
AmitizaLubiprostoneChloride channel activator
Chronulac / GenerlacLactuloseOsmotic laxative
SenokotSennaStimulant laxative

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Brand availability may vary depending on location and pharmacy supply. A healthcare provider will determine the most appropriate option based on the patient’s symptoms and treatment response.

Prucalopride vs Linzess

Prucalopride vs Linzess

Both Prucalopride and Linzess are used to treat chronic constipation, but they work through different mechanisms and belong to different drug classes.

FeaturePrucaloprideLinzess
Active IngredientPrucaloprideLinaclotide
Drug ClassSelective serotonin 5-HT4 receptor agonistGuanylate cyclase-C (GC-C) agonist
Mechanism of ActionStimulates serotonin (5-HT4) receptors in the digestive tract to increase intestinal motility and bowel contractionsIncreases intestinal fluid secretion and accelerates stool movement through the intestines
Primary UseChronic idiopathic constipation (CIC) in adultsChronic idiopathic constipation (CIC) and irritable bowel syndrome with constipation (IBS-C)
How It HelpsPromotes bowel movements by stimulating natural colon contractionsSoftens stool and improves bowel movement frequency

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Prucalopride mainly works by stimulating bowel motility, while Linzess works by increasing intestinal fluid and speeding stool passage. A healthcare provider will determine the most appropriate treatment based on the patient’s symptoms, medical history, and response to previous therapies.

Why Buy Prucalopride from Polar Bear Meds?

Why Buy Prucalopride from Polar Bear Meds?

Prescription medications for digestive conditions may be costly at many U.S. retail pharmacies. Ordering Prucalopride online from Polar Bear Meds may help reduce overall costs while maintaining safety, quality, and reliability.

  • Transparent pricing with no hidden fees.
  • U.S. customers can order with a valid prescription.
  • Simple online ordering with easy prescription upload.
  • Discreet packaging with order tracking for added security.
  • Pricing may be lower compared with some U.S. retail pharmacies.
  • Properly dispensed prescription products under regulatory standards.
  • Medications sourced from licensed and reputable Canadian pharmacies.
  • Shipping across the United States typically takes 3-5 business days via Xpress Post.
  • Shipping timelines may vary depending on processing requirements and location.
  • Dedicated customer support team to assist with prescriptions, orders, and delivery questions.
  • Additional savings with coupon code WELCOMEPB10: 10% off your first order.

All Prucalopride orders require a valid prescription. Medications are dispensed by licensed pharmacies that comply with applicable pharmacy regulations and safety standards.

Important Disclaimer

Important Disclaimer

This content is for informational purposes only and does not replace expert medical guidance, diagnosis, or treatment. Prucalopride is a prescription medication used for the treatment of chronic idiopathic constipation (CIC) in adults. Always consult an authorized healthcare professional before starting, stopping, or changing the dosage. Individual results, side effects, and dosing needs may vary.

Prucalopride FAQs

Prucalopride FAQs

Dr. Jackson Miller

Medically Reviewed by Dr. Jackson Miller (M.D)

Dr. Jackson Miller is a board-certified medicine physician & hospitalist. He is a healthcare professional with a strong background in patient care. With years of experience and a patient-first approach, he believes the foundation of good health is a patient who feels informed and empowered. He contributes to medical content review, drawing on his background in clinical practice and patient education. He focuses on presenting health information in a clear, accurate, and accessible way to help readers make informed decisions. His work emphasizes clarity, evidence-based guidance, and understandable explanations of medical topics.

Find Dr. Jackson Miller on:LinkedIn

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