Dulcolax Tablets
A reliable form of treatment for constipation
- Overnight constipation relief
- Stimulant laxative
- Works in 6-12 hours
- Made for adults
- Gastro-resistant
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Overview
How do Dulcolax Tablets relieve occasional constipation?
Dulcolax Tablets are a well established stimulant laxative formulated to provide targeted, short-term relief from occasional constipation. Each gastro-resistant tablet contains 5mg of bisacodyl, a locally acting active ingredient that directly stimulates the nerve endings in the mucous membrane of the large intestine (colon). This action enhances colonic peristalsis—the natural wave-like muscle contractions that propel stool through the digestive tract. Concurrently, the active compound promotes fluid and electrolyte accumulation in the colonic lumen, softening the stool and facilitating easier, more comfortable bowel movements.
What are the benefits of the gastro-resistant coating in Dulcolax Tablets?
The primary advantage of the formulation is its special enteric coating, which protects the active ingredient from premature breakdown in the acidic environment of the stomach and small intestine. By remaining intact through the upper gastrointestinal tract, the tablet ensures that bisacodyl is released precisely where it is needed—directly inside the large bowel. This localised action prevents gastric irritation, minimises potential upper digestive upset, and provides predictable overnight results, typically producing a bowel movement within 6 to 12 hours of ingestion.
How does predictable overnight action support bowel regularity?
Constipation often disrupts normal daily routines and causes significant abdominal discomfort or bloating. Because the gastro-resistant coating ensures a steady delay in active release, taking the product before sleep allows it to work harmoniously with the body’s natural circadian rhythm overnight. By triggering a predictable morning evacuation, the treatment helps restore comfort and momentum to the lower digestive tract without interfering with daytime activities.
Active Ingredients
Bisacodyl
Usage Instructions
How should Dulcolax Tablets be taken for optimal results?
For adults and children over 12 years, the standard dose is 1 to 2 tablets (5mg to 10mg) swallowed whole once daily before bedtime. Swallow the tablets whole with a full glass of water; do not crush, chew, or break them, as compromising the coating can cause stomach pain or vomiting. To prevent the enteric layer from dissolving prematurely in the stomach, do not take the product within 1 hour of consuming milk, antacids, or proton pump inhibitors (PPIs). Treatment should generally be kept as short as possible and should not exceed 5 consecutive days without consulting a doctor.
Warnings
What safety precautions should be observed before taking this medication?
Do not use Dulcolax Tablets if you are experiencing severe abdominal pain accompanied by nausea or vomiting, an intestinal obstruction, ileus, acute inflammatory bowel conditions (such as appendicitis or Crohn’s disease), or severe dehydration. Prolonged or excessive use of stimulant laxatives must be avoided, as it can lead to fluid and electrolyte imbalances (particularly hypokalaemia) and may result in persistent sluggishness or dependency of the bowel. Common side effects include mild abdominal cramps, localised discomfort, and diarrhoea. Pregnant or breastfeeding women should seek advice from a doctor or pharmacist prior to use. Store the tablets below 25 degrees Celsius and keep out of the reach and sight of children.
Who Is It For
Who is the intended user for Dulcolax Tablets?
This medication is intended for adults and children aged 12 years and over who require short-term, temporary management of occasional constipation. It is suitable for individuals experiencing sluggish bowel movements due to temporary lifestyle factors, such as dietary changes, travel, or reduced physical mobility. Children aged 4 to 11 years should only use this product under the direct guidance and supervision of a doctor or healthcare professional.
Alternatives
What are the main alternative treatments available?
If Dulcolax Tablets are unsuitable or a different laxative mechanism is preferred, the following options may be considered:
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Senokot 7.5mg Tablets: A plant-derived stimulant laxative containing natural senna extract to relieve occasional constipation overnight.
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Laxido Orange Oral Powder: An osmotic laxative containing macrogol (polyethylene glycol) and electrolytes that binds water to soften hard stools and encourage regular bowel activity.
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DulcoSoft Oral Solution: A gentle osmotic treatment containing macrogol 4000 that gradually softens hard stools using water already present in the digestive system.
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Fybogel Hi-Fibre Orange Sachets: A bulk-forming natural fibre supplement containing ispaghula husk that works naturally with the body to restore regularity.
Reviews (5.0/5 stars based on 1 reviews)
At Elite Meds, we provide simple, reliable and fast delivery for all orders. We use Royal Mail exclusively, based on consistent performance and strong customer satisfaction across our website and eBay stores.
Delivery Options
Royal Mail Tracked 48 – £3.99
Royal Mail Tracked 24 – £4.49
Delivery timeframes are estimates provided by Royal Mail and are not guaranteed.
Dispatch Times
- Orders placed before 3pm Monday to Friday are dispatched the same working day.
- Orders placed after 3pm, on weekends or bank holidays are dispatched the next working day.
See our full delivery policy here
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Brian Murphy ·
Reliable and gentle when needed. The larger pack is excellent value and means I always have some in the cupboard.