Table scraps and human food: what to avoid with pets

Some foods common in our kitchens are recognised as dangerous for dogs and cats, and should be kept out of reach regardless of amount. The list below reports the best known categories, but does not replace the advice of a vet or a poison control centre, which remain the reference in case of accidental ingestion.

• Chocolate, coffee and caffeine foods: they contain substances that dogs and cats metabolise poorly and that can cause serious effects.
• Onion, garlic, leek and relatives, whether raw, cooked or powdered: they can damage the red blood cells.
• Grapes and raisins: linked to kidney problems in dogs even in seemingly small amounts.
• Xylitol, a sweetener found in gum, sweets and some baked goods: very dangerous for dogs.
• Alcohol and raw leavened dough: always to be kept away, because dough keeps fermenting in the stomach.
• Cooked bones: they splinter and can cause obstructions or injuries to the digestive tract.
• Very fatty, fried or seasoned foods: they can trigger digestive upset and, in dogs, serious episodes affecting the pancreas.

Even setting aside dangerous foods, the problem that weighs most over time remains: calories. A scrap that looks tiny to us is, for a small animal, a significant share of the daily need. A bit of cheese, the crust of bread, a spoon of sauce seem like nothing, but a cat's or small dog's body needs very few calories, and that nothing can be a substantial fraction of its ration.

The mechanism that leads to excess weight is exactly this: the scrap does not appear in the bowl, so nobody counts it, but the body adds it anyway. If the main ration stays the same and bites from the table are added, the total rises silently. The rule that keeps everything in check is the same one for treats and snacks: whatever comes off the table is part of the daily total and should be subtracted from the ration, not added.

Beyond safety and calories there is a third effect, entirely behavioural. An animal that gets food from the table learns that staying near whoever eats, staring, placing a paw or meowing leads to a result. From then on the request repeats at every meal, and the more often it is rewarded the more insistent it becomes. So called begging is not a whim but a learned behaviour, which we ourselves reinforce every time we give in to make it stop.

The solution is not to punish but to remove the result that fuels the behaviour. If nothing ever comes from the table, the request loses its reason and over time fades. The consistency of every family member is decisive: one person giving in occasionally is enough to keep the behaviour alive, because an uncertain, occasional reward is even more effective at fixing a habit than a constant one.

1. 1

   Get the whole family to agree

   The rule works only if everyone follows it. A single occasional exception keeps the request alive, so the decision must be shared by everyone in the house.

2. 2

   Give the animal a spot during meals

   A mat or a bed to stay on while people eat offers a clear alternative to being under the table asking.

3. 3

   Do not reward the request, even to make it stop

   Giving in to interrupt the insistence teaches that insisting works. Consistently ignoring it is what fades the behaviour over time.

4. 4

   Move rewards out of the table context

   If you want to give something, do it at another time and place, so the animal does not link the reward to the people who are eating.

5. 5

   Count everything you allow in the ration

   Any safe extra should be subtracted from the daily total, so the change of habit does not turn into extra calories.

Between forbidding everything and giving without criteria there is a sensible middle ground that holds safety, weight and behaviour together. You do not need to be absolutely rigid, you need a method and to apply it consistently.

1. Always keep dangerous foods out of reach, with no exceptions based on amount.
2. Treat any safe scrap as part of the daily ration and subtract it from the meal.
3. If you want to allow something, prefer simple, safe foods in tiny portions, away from the table.
4. Never give food during the people's meal, so as not to fuel the request.
5. Record what the animal gets beyond the bowl, so the total stays in check.
6. Check weight and body condition regularly, because that is where the effect of extras shows.

Keeping track of what the animal eats beyond the bowl helps you not lose count, especially in a house where several people may give something. Noting extras in a feeding management tool like the one in Animiyo makes visible a build up that would otherwise slip by, and lets you correct before weight makes it obvious. For doubts about a single food or in case of ingestion, the reference is always the vet or a poison control centre.