As family pets, cats require not only daily care and playtime, but also special attention to their diet. Some fruits that are nutritious for humans can be fatal to cats. Let's take a closer look at the top ten fruits that cats should never eat.

1. Grapes and raisins
Substances in grapes are extremely harmful to a cat's kidneys, potentially causing acute kidney injury and, in severe cases, even kidney failure and death. Furthermore, the skin and raisins of grapes are even more toxic than the flesh of fresh grapes; therefore, cats should never be allowed to come into contact with grapes or raisins.
2. Citrus fruits
Citrus fruits such as lemons, grapefruits, and oranges are also off-limits for cats. These fruits contain strong, pungent odors and citrus oils. Long-term contact or consumption by cats can easily lead to skin allergies, causing redness, swelling, itching, and even gastrointestinal discomfort, diarrhea, and vomiting.
3. Peaches, apricots, and plums
The cyanide in these fruits is harmful to cats. If a cat accidentally ingests it, it can easily cause poisoning, resulting in symptoms such as vomiting and difficulty breathing. In addition, the fuzz on the peach skin may also cause allergic reactions in cats.
4. Avocado
Avocados are also one of the fruits that cats should not eat. Avocados contain glyceric acid, a substance that is detrimental to a cat's digestive system and may cause digestive problems or even liver and kidney damage.
5. Cherries
Cherries contain alkaloids, which are very harmful to cats and can cause rapid breathing, increased heart rate, and even shock. Additionally, cherry pits can cause intestinal obstruction in cats.
6. Persimmons
The substances contained in persimmons are very harmful to cats and may cause vomiting, diarrhea, and even diseases such as intestinal obstruction and enteritis.
7. Tomato
Unripe tomatoes, green tomatoes, and cherry tomatoes also contain solanine and tomatine, which are harmful to cats. Eating them may cause cats to experience symptoms such as drooling, loss of appetite, vomiting, and diarrhea.

8. Mango
Mangoes belong to the Anacardiaceae family and contain many substances that can cause allergies in humans or animals. If a cat comes into contact with a mango, it may cause itching, inflammation, or difficulty breathing.
9. Star fruit
Star fruit contains high levels of potassium, which may damage a cat's kidneys and cause acute kidney failure. While strawberries are delicious, they are also unsuitable for cats due to pesticide residues and high sugar content.
10. Bananas
Although bananas are listed as one of the non-toxic plants, excessive consumption can still cause diarrhea, vomiting, and lower abdominal pain in cats. Therefore, even seemingly safe fruits should be consumed in moderation by cats.
In summary, the top ten fruits that cats should not eat include grapes and raisins, citrus fruits, peaches, apricots, plums, avocados, cherries, persimmons, unripe tomatoes, and mangoes. As responsible cat owners, we should fully understand the potential harm these fruits can cause to cats and avoid exposing them to them. Furthermore, when choosing food for your cat, you should opt for cat-specific food to ensure their health and safety.