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Common Health Issues in Senior Cats and How to Manage Them

January 9, 2026

Is Fluffy slowing down, eating less, or showing subtle changes in behavior? At Marriottsville Animal Hospital, your trusted Marriottsville veterinary clinic, we understand that senior cat health requires special attention. Just like people, cats experience health changes as they age, and early detection can make a big difference in their quality of life.

Regular senior feline wellness exams at our Marriottsville veterinary clinic help monitor your aging cat’s condition, catch problems early, and provide guidance on aging cat care. By being proactive, you can help your senior feline friend stay comfortable, active, and happy during their golden years.

Common Health Issues in Senior Cats

As cats age, they are more prone to certain health problems. Being aware of these issues allows you to take action early:

Kidney Disease

Chronic kidney disease is one of the most common conditions in senior cats. Symptoms may include increased thirst, frequent urination, weight loss, and lethargy. Early detection through blood work and urinalysis is essential. 

Hyperthyroidism

An overactive thyroid is another common condition in older cats. Signs include weight loss despite a good appetite, increased activity, vomiting, and restlessness. Blood tests can confirm diagnosis. Treatment options may include medication, diet adjustments, or other interventions.

Diabetes

Senior cats may develop diabetes. This is often indicated by increased thirst, frequent urination, and changes in appetite or weight. Early detection allows management through diet, monitoring, and, if necessary, insulin therapy.

Dental Disease

Dental problems can cause pain, difficulty eating, and systemic health issues. Regular dental exams and cleanings are crucial for maintaining oral health and overall wellness.

Arthritis and Mobility Issues

Aging cats may experience stiffness, difficulty jumping, or reluctance to move. Veterinary assessment and management, including weight control, pain relief, and environmental modifications, can improve comfort and mobility.

Heart Disease

Heart conditions may develop with age, often without obvious symptoms initially. Veterinary exams, including listening to the heart and sometimes imaging, are essential for early detection and treatment.

Monitoring Your Senior Cat at Home

In addition to regular veterinary care, monitoring your cat’s behavior at home is key. Look for changes in:

  • Appetite and drinking habits
  • Litter box use
  • Grooming habits and coat condition
  • Activity level and mobility
  • Social behavior and interaction

Documenting these changes can help your veterinarian identify problems early and tailor a management plan for your cat’s specific needs.

Tips for Maintaining Senior Cat Health

Diet and Nutrition

Proper nutrition is crucial for aging cats. Your veterinarian may recommend diets that are specially formulated for senior cats. These support kidney function, maintain weight, and reduce the risk of age-related disease. Fresh water should always be available to help prevent dehydration, particularly if your cat has kidney issues or diabetes.

Regular Exercise and Mental Stimulation

Encourage gentle play and provide opportunities for mental enrichment. Activities like puzzle feeders, interactive toys, and safe climbing spaces help maintain muscle tone and cognitive function. Even short, frequent play sessions can make a difference.

Weight Management

Maintaining a healthy weight reduces stress on joints and organs. Monitor your senior cat’s weight regularly and discuss any significant changes with your veterinarian. Obesity can worsen arthritis and increase the risk of diabetes.

Dental Care

Regular teeth brushing with cat-safe toothpaste, dental treats, and veterinary cleanings help prevent pain and systemic issues related to dental disease. Dental health is closely tied to overall senior feline wellness.

Environmental Adjustments

Make your home senior-friendly by providing easy access to food, water, litter boxes, and resting areas. Soft bedding, ramps, and low-sided litter boxes can help cats with arthritis or reduced mobility move around comfortably.

Signs Your Senior Cat Needs Immediate Veterinary Attention

Even with routine care, certain symptoms require prompt evaluation. This is crucial with kitties, as they often mask signs of illness or injury.

  • Sudden or severe weight loss
  • Vomiting or diarrhea lasting more than 24 hours
  • Difficulty breathing or rapid breathing
  • Loss of appetite for more than a day
  • Lethargy or sudden behavioral changes
  • Changes in urination or defecation patterns

Quick action can prevent complications and improve outcomes for your senior feline friend.

PetSmart has an article on feeding older kitties here. The ASPCA also writes about it here.

FAQ About Senior Cat Health

How often should senior cats have wellness exams?

Senior cats should have at least two veterinary exams per year. Older or medically complex cats may benefit from more frequent checkups.

Can diet alone prevent age-related issues?

While a proper diet supports health, regular veterinary exams and monitoring are essential for early detection of disease. Diet works best in combination with routine care.

What are signs of arthritis in cats?

Look for reduced jumping, stiffness, difficulty grooming, or reluctance to climb stairs. Environmental modifications and veterinary guidance can improve comfort.

How can I support my senior cat’s kidney health?

Provide fresh water at all times, feed a veterinarian-recommended diet, and schedule regular blood and urine testing to monitor kidney function.

Are dental cleanings necessary for older cats?

Yes. Dental health affects overall wellness, and regular veterinary dental care can prevent pain and systemic disease.

Visit Our Marriottsville Veterinary Clinic 

Maintaining a senior cat’s health requires consistent monitoring, preventive care, and guidance from experienced veterinarians. At Marriottsville Animal Hospital, our Marriottsville veterinary team provides comprehensive aging cat care, wellness exams, and personalized treatment plans to help your senior feline friend live comfortably. Are you searching for a “vet near me” in Marriottsville, MD? Schedule a senior cat wellness exam today and support your cat’s health through every stage of life.

This blog is meant to be informational only. Always consult with your veterinarian for the right medical advice, diagnosis, or treatment plan for your cat and follow their guidance.

To find out more about our animal hospital and the services we offer, drop by our main Services page here. You may also want to find out about our Critical Care options here, or our Exotic pet care here.

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