Cats' claws are extremely important, and kittens rely heavily on them. Claws play a crucial role in balance, climbing, movement, hunting, and self-protection.

But since claws are so essential, why do kittens naturally love to scratch? Won’t they damage their claws?

Today's science tip: Reasons why cats love to scratch

Reason One: Marking Territory

The first reason is that cats use scratching to mark their territory. Cats highly value their territory, and having a defined territory increases survival opportunities. In some situations, they display territorial behavior. Similar to how dogs urinate to mark their area, cats also need to establish their domain.

Cats generally mark territory in three ways:

"If you get my facial scent, you belong to my area."

• 1. By using the litter box within the territory.
• 2. By rubbing their face on objects, leaving pheromones (the face has the most glands):
• 3. By scratching objects. Claws have sweat glands and additional scent glands. Scratching leaves their scent on objects, letting other cats know this area is claimed and avoiding unnecessary conflicts.

Additionally, scratches can serve as a form of communication. Scratches can indicate territorial boundaries and other information, such as the cat's strength, gender, age, and more.

Reason Two: Claw Maintenance

Scratching is also an important physiological need for maintaining healthy claws.

Cats' claws are powerful tools, used for offense and defense. If claws become dull, cats cannot hunt effectively or protect themselves. Regular scratching removes old keratin, promotes new claw growth, and keeps claws sharp.

Without scratching, claws can grow too long, curl inward, and injure paw pads, making walking uncomfortable. Therefore, scratching is essential for claw health.

Reason Three: Stress Relief

Just as humans feel relaxed when stretching, cats also feel relief when scratching. Scratching stretches their muscles and provides both mental and physical relaxation. Through repeated reinforcement, scratching becomes a habit.

Cats, like humans, can experience stress or anxiety. Scratching and grooming help them relieve tension and reduce stress. Scratching makes them happy. This behavior is natural and necessary, driven by instinct, and should never be discouraged.

How to Guide Cats to Scratch Appropriately

Scratching furniture can be frustrating. Here are tips to guide cats to scratch in proper areas:

• 1. Provide Scratching Posts: Have multiple posts around the house, both horizontal and vertical. Avoid posts that are too hard or unyielding, as cats need to feel some resistance to achieve satisfaction. Unsatisfying posts may lead them to scratch furniture instead.

• 2. Use Sisal Rope: Wrap table or chair legs with sisal rope to create vertical scratching surfaces. Some cats prefer standing while scratching. DIY options are widely available online.

• 3. Discourage Scratching on Furniture: Spray areas cats like to scratch with scents they dislike or cover them to prevent scratching physically.

When placing scratching posts or cat trees, position them where cats already like to scratch, as scratching is habitual. If you still cannot prevent them from scratching your sofa, consider using an inexpensive sofa. Kittens are adorable, and it’s hard to be upset with them.

Final Tip: Even if cats scratch a lot, their claws won’t wear down completely. Regular nail trimming is still necessary.