Mon chien a bu de l'alcool : Guide d'urgence
L'alcool (éthanol) est un puissant dépresseur du SNC chez les chiens. Même de petites quantités causent ataxie, dépression et acidose métabolique.
Évaluez le risque de votre animal maintenant
| Type de boisson | Quantité ingérée | Niveau de risque | Action requise |
|---|---|---|---|
| Liquor (40%+) | > 1 oz | CRITICAL | 🚨 Emergency vet NOW |
| Wine/Beer (5-15%) | > 4 oz | High | 📞 Call vet immediately |
| Any alcohol | < 0.5 oz | Moderate | 👀 Monitor, call vet for advice |
Que faire maintenant
- 1
Step 1: Remove All Alcohol Immediately
Take away any remaining beverages, food containing alcohol, or raw bread dough. Clean up any spills — dogs may lick floors.
- 2
Step 2: Assess Your Dog's Neurological State
Check: Can your dog walk normally? Are they alert or depressed? Vomiting? If your dog cannot stand or is unconscious — go to emergency vet NOW.
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Step 3: Call Poison Control
📞 ASPCA Poison Control: (888) 426-4435. Calculate approximate alcohol consumed in grams: volume (mL) × alcohol% × 0.789 = grams of ethanol.
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Step 4: Keep Your Dog Safe
Prevent falls due to ataxia. Keep your dog warm — alcohol causes vasodilation and hypothermia. Do NOT leave them unattended. Monitor breathing and consciousness every 15 minutes.
La science derrière
L'éthanol (C2H5OH) est absorbé rapidement par le tractus GI et traverse la barrière hémato-encéphalique en quelques minutes. Les chiens manquent d'efficacité
Calculateur de dose toxique
Quantité ingérée: Aussi peu que 1,5 mL/kg d'éthanol pur peut causer une intoxication notable
LD50: DL50 : ~5,5 mL/kg d'éthanol pur
La science derrière: Source : Manuel vétérinaire Merck ; Centre antipoison animal ASPCA
Exemple : Une seule bière de 12oz (5% ABV = 17g d'éthanol) peut causer une intoxication sévère chez un petit chien de moins de 10kg.
Chronologie des symptômes : à quoi s'attendre
Early signs: disorientation, ataxia (wobbly gait), vomiting, depression
Severe signs: slowed breathing, metabolic acidosis, hypothermia, hypoglycemia (especially small dogs/puppies)
Resolution with supportive care: IV fluids, glucose, blood pH monitoring; unmonitored cases risk coma or death
Questions fréquentes
Is alcohol toxic to dogs?
Yes, alcohol (ethanol) is highly toxic to dogs. The lethal dose is 5.5 mL/kg of pure ethanol. Dogs are much more sensitive than humans because they lack efficient alcohol dehydrogenase enzymes. Even small amounts cause ataxia, depression, and metabolic acidosis. Beer, wine, liquor, and raw bread dough all pose serious risks.
What are the symptoms of alcohol poisoning in dogs?
Symptoms appear within 30-90 minutes: disorientation, loss of coordination (ataxia), vomiting, depression, slowed breathing, metabolic acidosis, and in severe cases, coma and death. Hypoglycemia (low blood sugar) is a dangerous complication, especially in small dogs and puppies.
Can beer kill a dog?
Yes, beer can kill a dog. A single 12oz beer (5% alcohol = 17g ethanol) can cause severe intoxication in a small dog (under 10kg). Dogs metabolize alcohol much slower than humans, so effects accumulate. Carbonation also speeds absorption. Never intentionally give alcohol to dogs.
What should I do if my dog accidentally drank alcohol?
Call ASPCA Poison Control at (888) 426-4435 or your vet immediately. Do NOT induce vomiting if your dog shows neurological symptoms (depression, ataxia). Remove any remaining alcohol. Keep your dog warm and safe from falls. Your vet may need to administer IV fluids, glucose, and monitor blood pH.
Quand consulter un vétérinaire
🚨 Urgence — Allez MAINTENANT
- Unconsciousness or inability to be roused
- Severe ataxia with inability to stand
- Slowed or irregular breathing
- Hypothermia (low body temperature)
⚡ Urgent — Dans les 1-2 heures
- Persistent disorientation and depression
- Repeated vomiting with lethargy
- Known ingestion of raw bread dough
- Hypoglycemia symptoms (weakness, tremors, seizures)
👀 Surveiller — Appeler le vétérinaire aujourd'hui
- Mild wobbliness only
- Very small amount ingested (< 0.5 oz)
- Alert and walking normally after 1 hour
- No vomiting or depression