Why it is dangerous for cats
In dogs, grapes and raisins can cause sudden kidney damage, and which substance causes it is not fully understood. Less is known about cats, but the danger cannot be ruled out, so treat grapes and raisins as dangerous for a cat too.
The amount that causes harm differs from one animal to the next and cannot be judged at home. Signs such as vomiting, lethargy or loss of appetite may appear only hours or even days later, once the kidneys are already damaged. That is why you should contact a vet straight away, even if your cat seems well.
What to watch out for
- Grapes and raisins can cause sudden kidney damage.
- Even a small amount can be dangerous, and sensitivity differs from cat to cat.
- Signs may appear only later, once the kidneys are already damaged.
- Raisins are found in baked goods, cakes, biscuits and cereal mixes.
- If your cat ate grapes or raisins, contact a vet or an emergency clinic straight away and tell them what it ate and when.
Different parts
Not every part of this food is equally safe.
-
Raisins
DangerousRaisins are dried grapes, so they are just as dangerous for a cat.
What it can cause
Signs that can appear after eating it. Each page explains what to look out for and when to hurry to a vet.
What to give instead
Foods that are safer to give.
- Chicken Yes, plain cooked chicken without bones, skin or seasoning is one of the best treats you can give a cat. Safe
- Pumpkin Yes, plain cooked pumpkin without sugar or spices is harmless to cats and fine as a small treat. Safe
- Cucumbers Yes, a small piece of fresh cucumber is harmless to cats, but pickled cucumbers are not suitable for them. Safe
- Blueberries Yes, in moderation: an occasional fresh blueberry will not harm a cat, but cats are carnivores and have no need for berries. In moderation