Digestive Health
Cows & Buffaloes
Constipation in Cattle and Calves — When the Dung Stops Moving
Updated 26 Aug 2026 • By Falah Nutrition Desk, Animal Nutrition Advisor
Hard, scanty, dark dung — or none at all — is the gut telling you its contents have slowed to a crawl. In adults it's usually a water-and-fibre story, especially on winter straw diets; in young calves it can escalate quickly and deserves more caution.
Common Signs
- Small, hard, dark dung balls instead of normal soft pats
- Straining with little result; tail raised, discomfort
- Reduced appetite and dull demeanour as the gut backs up
- Dry muzzle and signs of low water intake
- In calves: a full, tight belly with little or no dung, sometimes colicky kicking at the belly
Possible Causes
- Low water intake — frozen, icy or dirty water, or simply water offered too rarely
- All-dry, coarse ration (straw-heavy winters) with too little fluid and too little digestible feed
- Lack of movement in animals tied all winter
- Fever or illness drying the system as a side effect
- In newborn calves: failure to pass the first sticky dung (meconium), or milk-feeding errors
What the Farmer Should Check
- Exactly how much water is being drunk — watch a full watering, don't assume
- Is the ration all coarse dry fodder with no soft, digestible component?
- Any fever or other illness signs accompanying it?
- Does the animal get any daily loosening and movement?
- For a newborn: has it passed dung at all since birth, and is the belly tightening?
Feed Guidance
For adults, treat the inputs: lukewarm water offered generously after every feed, a wet bran mash daily for a few days (bran's gentle laxative nature is exactly right here), some green or soft fodder if any is available, and a little edible oil mixed in feed for a day or two as a traditional gentle lubricant — small amounts only. Add movement: an untied daily walk gets guts moving as surely as it does in people. Keep minerals and salt regular, since salt drives the drinking that prevents recurrence. Calves are different: a day-old calf that hasn't passed its first dung, or any calf with a tight painful belly and no dung, is a veterinary matter — do not experiment with home purgatives on calves.
Relevant GOKA Products
Dairy Cows & Buffaloes
Under 15 liters/day
Best when green fodder is scarce
When to Contact a Veterinary Doctor
No dung at all with a painful bloating belly, straining without result, or a constipated newborn calf — these need a veterinary doctor promptly, not stronger home remedies.
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