Why Senior Cats Sleep More: Understanding Changes in Aging Felines

Written by Anna Joseph
November 2, 2024

As cats grow older, their sleep needs change. Many senior cats—typically those over 10—spend more time napping, often appearing more relaxed and less energetic than they did in their younger years.

But why do senior cats sleep more?

Here, we’ll explore the common changes with cat aging, how much sleep is normal, and what you should watch for as your feline friend enters their golden years.

Why Do Senior Cats Sleep More?

Aging affects a cat’s body in several ways, leading to longer and more frequent naps.

Here are some of the primary reasons your senior cat may be snoozing more than before:

1. Decreased Energy and Metabolism

Just like humans, senior cats experience a decline in metabolic rate as they age. Their bodies don’t process food and convert it to energy as efficiently, leading to lower overall energy levels.

The Impact: With fewer calories fueling them, older cats conserve energy by resting more, leading to extended nap times. Reduced playfulness and more time lounging are simply part of the natural aging process.

2. Joint Pain and Stiffness

Many senior cats experience joint pain or arthritis, which makes movement less comfortable. Painful joints or stiffness can discourage physical activity.

The Impact: Your cat may rest more to avoid the discomfort associated with movement.
Cozy, supportive beds can help them settle down without aggravating sore joints, but they’ll likely favor sleeping over exercise.

3. Changes in Cognitive Health

Aging cats can develop cognitive issues, such as feline cognitive dysfunction (FCD), similar to dementia in humans.

Mental changes can cause confusion, affect sleep-wake cycles, and make older cats restless or vocal at odd hours.

The Impact: Older cats with cognitive changes may sleep more during the day but experience nighttime restlessness. If your senior cat seems confused or disoriented than usual, consult your vet to discuss ways to manage FCD symptoms.

4. Sensory Decline

Senior cats often experience reduced sensory abilities like sight and hearing. This decline can make them feel vulnerable and less inclined to explore or engage in active play.

The Impact: Instead, they may choose to rest in familiar, safe spaces and sleep more to avoid the challenges of navigating their environment.

5. Natural Aging Process

Senior cats sleep more simply due to the natural aging process. Cats require more rest to maintain bodily functions and repair tissue as they age.

The Impact: Increased sleep is a normal part of a cat’s aging journey, reflecting their body’s need to conserve energy and focus on internal maintenance

How Much Sleep Is Normal for Senior Cats?

Most senior cats sleep around 16-20 hours daily, divided into frequent naps and occasional deeper sleep.

However, cats are known for being adaptable, and individual sleep needs may vary.

Most important is monitoring for significant deviations in your cat’s sleep patterns that might signal an underlying issue.

Here’s a quick look at what normal sleep of an aging cat might look like

Frequent Naps: Long nap sessions throughout the day and a mix of deep and light sleep.
Position Shifts: It’s normal for older cats with joint discomfort to shift positions frequently to alleviate pressure and ease any stiffness. These movements help them find a more comfortable spot and minimize the discomfort caused by remaining still for too long
Increased Daytime Rest, Occasional Night Activity: Older cats may sleep deeply in the daytime but have short bursts of activity at night.

Signs of Problematic Sleep Patterns in Senior Cats

Knowing when a change in your cat’s sleep requires attention can make a big difference in their health.

Watch for these red flags:

Constant Nighttime Restlessness: If your cat repeatedly paces or vocalizes at night, this may point to cognitive dysfunction or discomfort.
Difficulty Getting Comfortable: While older cats with joint discomfort may naturally shift positions, frequent or restless repositioning that seems to disrupt their sleep could indicate worsening pain or stiffness in their joints.
Excessive Lethargy: If your cat seems uninterested in food, grooming, or regular activity, they may be experiencing more than just age-related sleepiness.

Tips to Support Healthy Sleep in Aging Cats

Helping senior cats get the restful sleep they need can improve their quality of life.

Here are some practical ways to support their sleep:

1. Provide Cozy, Supportive Bedding

Invest in memory foam or orthopedic beds designed specifically for senior cats. These beds help distribute weight evenly and reduce pressure on sensitive joints.

Place multiple beds around your home, ensuring easy access to comfortable resting spots throughout the day.

2. Create an Optimal Temperature Environment

Senior cats become more sensitive to temperature changes as they age due to a decreased ability to regulate their body heat.

The ideal sleeping area should maintain a temperature between 75-80°F (24-27°C).

Consider these crucial factors:

Temperature Control:

- Place beds away from drafty areas and direct air conditioning vents
- Provide elevated sleeping options to avoid cold floors
- Create multiple sleeping zones at different heights for temperature variation

Bedding Solutions:

- Use self-warming beds that reflect and retain body heat
- Consider temperature-controlled heated pet beds with safety features
- Layer bedding with thermal-reflective materials for additional warmth
- Provide plush blankets that allow for burrowing

Monitor your cat for signs of temperature discomfort, such as:

- Seeking unusual warm spots near electronics
- Curling unusually tightly while sleeping
- Showing signs of restlessness or frequent position changes
- Shivering or excessive movement between sleeping spot

3. Stick to a Consistent Routine

Cats are creatures of habit, especially as they age. Maintaining a predictable meal schedule, playtime, and sleep can help them feel secure and improve sleep quality.

4. Minimize Nighttime Disruptions

Reduce noise and maintain dim lighting during rest periods to create a calm sleeping environment.

Consider using night lights to help cats with vision problems navigate safely during nighttime activity.

5. Encourage Gentle Daytime Activity

Incorporate gentle play sessions during the day to help maintain a healthy sleep-wake cycle.

Short, low-impact activities like gentle toy batting or brief laser pointer games can help burn energy without overtaxing your senior cat.

6. Regular Veterinary Care

Schedule regular check-ups to monitor your cat’s health and address any age-related issues affecting sleep.

Your veterinarian can recommend appropriate supplements or medications for pain management or relaxation.

When to See a Veterinarian

While increased sleep is typical for older cats, consult your veterinarian if you notice:

Dramatic changes in sleep patterns
Signs of pain or discomfort
Significant behavioral changes
Excessive lethargy or difficulty waking

Final Thoughts

Understanding and supporting your senior cat’s changing sleep needs is crucial for their well-being.

By implementing these suggestions and maintaining attention to their comfort, you can help ensure your aging companion enjoys peaceful, restorative rest throughout their golden years.

Remember that each cat is unique, so pay attention to your pet’s individual preferences and needs and adjust their care accordingly.

If you are interested to learn more about cat sleep, check out this post on “The Complete Guide to Cat Sleep: Understanding Your Feline’s Sleep Patterns and Habits”

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