What is contraindicated for cats to eat? - briefly
Cats should not consume chocolate, onions, garlic, grapes, raisins, or raw fish, as these can be toxic and cause serious health issues. Additionally, avoid giving cats dairy products, as many are lactose intolerant.
What is contraindicated for cats to eat? - in detail
Cats are obligate carnivores, which means their diet should primarily consist of meat. However, there are several foods and substances that can be harmful or even toxic to cats. It is crucial for cat owners to be aware of these contraindications to ensure their pets' health and safety.
Firstly, chocolate is highly dangerous for cats due to its theobromine and caffeine content, which cats cannot metabolize effectively. Ingestion can lead to restlessness, heart problems, muscle tremors, internal bleeding, and even death in severe cases.
Grapes and raisins are also extremely toxic to cats. The exact substance causing the toxicity is not yet known, but consumption can result in kidney failure. Even small amounts can be fatal, so it is best to avoid giving these fruits to cats altogether.
Onions, garlic, and chives contain thiosulfates, which are harmful to cats. These substances can damage red blood cells and cause anemia. Symptoms may not appear immediately, but the effects can be long-lasting and serious.
Macadamia nuts are another food that should be avoided. The specific toxin in macadamia nuts is unknown, but ingestion can lead to weakness, depression, vomiting, increased body temperature, and joint stiffness.
Dairy products like milk and cheese should also be avoided. Many cats are lactose intolerant and cannot digest dairy properly, which can result in stomach upset, diarrhea, and other gastrointestinal issues.
Raw fish, particularly salmon, contains an enzyme called thiaminase that can destroy thiamine (Vitamin B1), leading to a thiamine deficiency. This condition can cause neurological symptoms such as seizures and ataxia in cats.
Bones, especially small or cooked bones, are also hazardous. They can splinter and cause choking, internal punctures, or blockages in the digestive tract.
Lastly, alcohol and raw dough containing yeast should be kept away from cats. Alcohol can cause serious problems including intoxication, lack of coordination, difficulty breathing, abnormal acidity, and even coma or death. Raw dough can expand in the stomach, leading to bloating and discomfort, and the yeast can produce alcohol during fermentation, adding to the toxic effects.
In summary, it is essential to be vigilant about what cats consume. Avoiding these contraindicated foods will help maintain your cat's health and well-being. If you suspect your cat has ingested any of these substances, contact your veterinarian immediately for advice and potential treatment.