Chocolate
Chocolates include methylxanthine chemicals theobromine and caffeine, which are poisonous to cats.
Onions and Garlic
These culinary goods contain thiosulfates, which can harm a cat's red blood cells and cause hemolytic anemia.
Grapes and Raisins
Grapes and raisins can cause renal failure in cats in little doses, although the harmful chemical is unknown.
Alcohol
Alcohol can cause cats to lose coordination, move poorly, become disoriented, coma, and die. Even little amounts of alcohol are harmful.
Caffeine
Coffee, tea, energy drinks, and some sodas contain caffeine, which can harm your cat in several ways.
Xylitol
Xylitol, used in sugar-free gum, sweets, and baked goods, can cause feline hypoglycemia by rapidly releasing insulin.
Raw Dough
Raw bread might bloat and bother your cat. It may potentially harm cats by fermenting yeast in the intestines and creating alcohol.
Bones
They can splinter and cause choking, intestinal obstructions, or intestinal punctures, causing extreme agony and perhaps death for your cat.