5 min read
Last updated First published 27 July 2026
If your dog may have swallowed something harmful, call a veterinary clinic promptly with the product, amount, time and dog’s weight. Do not wait for symptoms or induce vomiting unless instructed by the vet.
If you are reading this in an active emergency, call your vet immediately and go straight to the section for your dog's specific symptoms. If you are reading this in preparation, smart move.
Call your vet NOW. Do not wait for symptoms. Tell them what was ingested, how much, and when. The UDO vet directory lists Singapore's 24-hour emergency clinics.
Suspected poisoning needs a prompt call, but there is no universal 15-minute rescue window. The substance, amount, route of exposure and your dog’s condition all matter. Call even if time has passed or the dog initially seems normal; delayed signs do not establish safety.
Immediate response: do these first
- Call your vet or the nearest 24-hour emergency clinic. Tell them: what was ingested, the approximate amount, your dog's weight, and when it happened. They will tell you whether to come in immediately or whether to monitor at home.
- Do NOT induce vomiting unless instructed to. Vomiting can cause further harm after swallowing caustic substances, sharp objects or petroleum products, or when an animal cannot protect its airway. The useful treatment window varies with the substance and your dog’s condition; there is no universal two-hour cutoff. Call a vet immediately, even if several hours have passed. The Merck Veterinary Manual explains why the choice and timing of decontamination need veterinary assessment. Only induce vomiting under direct veterinary instruction.
- Do not give home remedies. Ask the vet before giving anything by mouth or attempting decontamination. Never force liquids into a drowsy, seizing or struggling dog.
- Take the packaging. Bring the container of whatever the dog ate to the vet: the active ingredient, concentration, and quantity help the vet assess severity and choose treatment.
- Keep the dog calm and contained. Avoid unnecessary activity and unsafe handling while arranging help. Keep the dog still and quiet while you arrange transport.
Household hazards: what information helps the vet?
| Exposure | Details to save |
|---|---|
| Rodenticide or insect bait | Product label, active ingredient, amount and any swallowed casing. Different formulations have different effects and treatments. |
| Human medication | Drug name, strength per tablet, possible number missing and whether other ingredients are included. |
| Xylitol or another sweetened product | Full ingredient label and product quantity. Do not wait for weakness or collapse before calling. |
| Grapes, raisins or macadamias | Approximate amount, time and other ingredients in a mixed snack. |
| Chocolate or caffeine | Type, concentration if stated, quantity and packaging. Cocoa powder, chocolate bars and coffee grounds are different exposures. |
| Cleaner, battery or chemical | Container and concentration, route of exposure and any damaged packaging. Do not induce vomiting without veterinary direction. |
| Onion, garlic or related alliums | Fresh, dried, powdered or cooked form and full dish recipe. A single exposure can matter; repeated feeding is not required. |
For a full searchable reference of 162 foods and substances, use the UDO food safety database. For the complete emergency first-aid guide covering heatstroke, choking, and seizures, see emergency first-aid for dogs in Singapore.
Singapore emergency contacts
- Your primary vet: save their number now, including any out-of-hours or emergency line they provide
- SPCA Singapore: 6287 5355 (general animal welfare enquiries; not a poison hotline)
- AVS hotline: 1800 476 1600 (animal welfare and reporting)
- The AVS contact page lists current emergency contacts
Singapore does not currently have a dedicated animal poison control hotline equivalent to the US ASPCA hotline. Your vet is the correct first call in all poisoning cases. Have the number of the nearest 24-hour emergency vet in your phone before you need it.
Keep your regular vet and an emergency clinic saved as medical contacts. SPCA and AVS have separate animal welfare roles. Do not delay veterinary treatment while seeking a welfare referral.
Common questions
My dog ate rat poison. How quickly should I seek help?
Contact an emergency vet immediately and bring the package. Different rodenticides cause different problems; do not wait for bleeding or assume a symptom-free period is safe.
Can a welfare hotline assess poisoning?
Use a veterinary clinic for urgent medical assessment of your own dog. Animal welfare reporting and rescue services have a different role and are not a substitute for treatment.
When will xylitol symptoms appear?
Timing and severity vary with the exposure. Do not use a fixed symptom deadline to decide your dog is safe. Call immediately with the product and amount.
Should I induce vomiting after grapes or raisins?
Only under direct veterinary instruction. Call promptly with the amount, time and your dog’s weight, even if your dog seems well.
What if a cleaner or battery was swallowed?
Call an emergency vet immediately. Do not induce vomiting or force food or liquids into the mouth. Keep the container or packaging and follow professional handling advice.
Sources and review
VCA: emergency care; Merck Veterinary Manual: different rodenticide types; ASPCA: specialist poison service; VCA: allium exposure. Editorial source review: 12 September 2026. This page is not a substitute for individual veterinary assessment.
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