Why Cats Dislike Citrus Scents
Many cat owners know that when cats smell citrus fruits like oranges and lemons, they often show expressions of strong aversion and sometimes even immediately turn around and run away.
This common reaction is due to the intense and distinctive scent of citrus, which cats generally find unpleasant. Understanding this behavior can help pet owners create a more comfortable environment for their feline friends and also use citrus scents as a natural deterrent where needed.
Two Main Reasons Cats Hate the Scent of Citrus
Why do we find the fresh and refreshing citrus scent pleasant, yet in the world of cats, it is such an unpleasant smell? Here are the two amazing reasons behind it!
1. Why Cats Hate the Smell of Citrus
The scent of citrus to cats often smells like "rotten meat." For felines, the smell of citrus is both sour and bitter, which makes them associate it with decayed flesh. In the wild, if a cat accidentally eats spoiled food, it could be life-threatening. Therefore, cats have an instinctive sensitivity to the smell of decay and naturally avoid it.
In other words, while you might find the smell of oranges pleasant and refreshing, your cat is actually thinking, "This is not fresh, better run!"
2. Substances Harmful to Cats
The peels of citrus fruits contain a compound called limonene, which is a common fragrance ingredient often added to cleaning products. However, limonene is toxic to cats because their bodies cannot effectively break it down. If a cat accidentally comes into contact with or ingests limonene, it may cause symptoms of poisoning such as vomiting and skin irritation.
This is why many cats instinctively avoid the scent of citrus. It's their natural defense mechanism signaling, There's something harmful here; I need to stay away!
Understanding Cats and Citrus Scents
Not all cats are afraid of citrus scents. However, some cats are exceptions; they do not react at all to the smell of citrus and may even show curiosity by approaching it. This could be because they naturally have a less sensitive sense of smell, or because their past experiences have accustomed them to this scent.
Older cats may also be less sensitive to odors due to the decline of their olfactory abilities. But even if they do not show aversion, it does not mean it is safe for them. Limonene, found in citrus fruits, remains a harmful substance to cats.
Therefore, it is important to keep fruits like oranges and lemons, as well as cleaning products with citrus scents, out of reach of cats to ensure their safety.
