Renal Insufficiency (acute & chronic kidney failure)
Impaired kidney function in which urinary metabolic products rise in the blood (azotaemia). It occurs acutely — e.g. after severe dehydration, shock, toxins or an overdose of painkillers — or develops chronically and insidiously; overall it is rarer in the horse than in small animals.
Veterinary care required
This condition belongs in veterinary diagnosis and treatment. Compounds are at most supportive.
Priority · vet & management
Veterinary diagnosis (blood/kidney values, urine analysis, ultrasound) and therapy are decisive. IMPORTANT: NSAIDs (anti-inflammatory painkillers) can further damage the kidneys and may only be used under veterinary control if kidney disease is suspected; any medication belongs in veterinary hands.
Possible causes
- · severe dehydration, circulatory shock, blood loss
- · kidney-damaging toxins (among others heavy metals, certain plants)
- · overdose/too-long use of NSAIDs (anti-inflammatory painkillers) — especially in already dehydrated horses
- · chronic inflammations, ascending infections, congenital defects
Supportive compounds · supplementary feed, not medication
Prevention
Ensure access to clean water at all times, avoid dehydration and give painkillers (NSAIDs) only according to veterinary instruction and dosage.
Equiterna's take
Equiterna deliberately refrains from compound recommendations here: supplements have no proven role on diseased kidney tissue, and many herbs marketed as detoxifying or diuretic can additionally burden a weakened kidney — the focus lies on water supply and veterinary control of any medication.
Usage note
This content is for information and education. It does not replace veterinary diagnosis or treatment. If your horse shows signs of illness, consult a veterinarian.
Equiterna is an intermediary platform for equine knowledge, marketplace and tools — not a veterinary-medicines dealer, veterinary practice or pharmacy. Compound information is study-attributed and free of healing claims. Legal framework: Regulation (EU) 2019/6 / TAMG (DE/AT), Feed Regulation (EC) 767/2009, FEI Prohibited Substances List, HWG.