Should I Get My Cat’s Teeth Cleaned?

When It Makes Sense

• Good fit: Your cat already has tartar buildup, gingivitis, bad breath, or your veterinarian has identified early periodontal disease during an oral exam. In these cases, a professional dental cleaning under anesthesia allows the veterinary team to remove plaque and tartar above and below the gumline, assess tooth roots and surrounding bone, and address problems that are hidden from plain sight. Because cats often hide oral pain, visible signs usually mean the mouth needs more help than home care alone can provide.
• Good fit: Your cat is an adult or senior with no prior professional dental care, and a pre-anesthetic exam and bloodwork suggest they are stable enough for anesthesia. Establishing a clean baseline can slow the progression of dental disease and reduce the chance of tooth loss or deeper infection. It also gives you an opportunity to learn which home preventive measures are realistic for your individual cat.
• Good fit: You are prepared for the full process, including the day of anesthesia, possible dental radiographs, follow-up pain management, and ongoing home care such as tooth brushing or dental diets. A cleaning is most valuable when it is part of a long-term dental plan rather than a one-time fix.

When You Should Avoid It

• Warning sign: Your cat has uncontrolled heart, kidney, liver, or respiratory disease, severe anemia, or another condition that makes anesthesia unusually risky without stabilization. In these situations, the priority is usually to diagnose and manage the underlying illness first, then reassess whether dental work can be done safely with modified anesthesia protocols.
• Warning sign: You are relying on “anesthesia-free” dental scaling as a substitute for veterinary care. This approach typically cleans only the visible crown surfaces, misses disease below the gumline, and can stress or injure a conscious cat. Major veterinary organizations generally recommend professional assessment and cleaning under anesthesia for meaningful dental care.
• Warning sign: Cost or logistics would prevent you from completing the recommended workup, treatment, and follow-up. If a cleaning reveals extractions or advanced disease that you cannot address, delaying until you can commit fully may be the safer path.

Pros and Cons

Pros

• Can halt or slow periodontal disease by removing plaque and tartar both above and below the gumline, which brushing and treats cannot fully reach once calculus has formed.
• May relieve hidden pain and infection, improve breath, protect the jawbone and internal organs from the spread of bacteria, and help your cat eat and groom comfortably again.

Cons

• Requires general anesthesia, which carries risk—especially for older cats or those with chronic conditions—and usually involves bloodwork, IV fluids, monitoring, and a recovery period.
• Can be expensive, and the final bill may rise if radiographs reveal tooth resorption, abscesses, or teeth that need extraction, medication, or specialist referral.

Decision Checklist

• Has a veterinarian examined my cat’s mouth and recommended a cleaning based on plaque, tartar, gingivitis, or suspected disease below the gumline?
• Is my cat healthy enough for anesthesia, or have underlying conditions been identified and stabilized with appropriate pre-anesthetic testing?
• Do I have a realistic plan and budget for the procedure, possible additional treatments, and ongoing home dental care afterward?

Alternatives to Consider

For cats with only mild plaque and healthy gums, a veterinarian may suggest starting with daily tooth brushing using feline-safe toothpaste, dental diets, or treats approved by the Veterinary Oral Health Council (VOHC) to slow buildup. Water additives and oral gels can help some cats, though they rarely remove existing tartar. Regular checkups let your vet monitor progression and time a professional cleaning before disease becomes severe. If anesthesia risk is high, your vet may discuss staged procedures, alternative diagnostics, or medical management tailored to your cat’s condition.

Final Recommendation

If your cat has visible dental disease, persistent bad breath, or a veterinarian’s recommendation, professional cleaning under anesthesia is generally the most effective way to address problems above and below the gumline and to protect long-term health. If your cat is currently healthy with only mild buildup, focus first on preventive home care and schedule routine oral exams; professional cleaning can be timed before disease advances. Always discuss anesthesia risk, cost, and expected outcomes with a licensed veterinarian, because dental decisions are medical decisions that should be tailored to your individual cat.