A common, hidden problem
Dental disease is one of the most common health issues in cats, and by middle age a large share of cats have some degree of it. Plaque and tartar build up along the gum line, leading to inflammation, gum disease, and painful tooth problems over time. Cats are experts at hiding discomfort, so many carry on eating and behaving fairly normally even when their mouth genuinely hurts. Because the signs are easy to miss, dental trouble often goes unnoticed until it is quite advanced. Building simple mouth care into everyday life, and letting your vet look in the mouth at check-ups, helps catch problems early.
Signs to watch for
Bad breath is one of the most common early clues, and while a faint smell can be normal, a strong or worsening odor is worth paying attention to. You might also notice drooling, pawing at the mouth, or your cat becoming hesitant or slow at meals. Some cats start to prefer softer food, chew on one side, or drop pieces of food while eating because it hurts to bite down. Red or swollen gums, visible tartar, and a change in eating habits are all reasons to book a vet visit. If your cat suddenly stops eating or seems in obvious pain, contact your vet promptly rather than waiting.
Home care that helps
The single most effective thing you can do at home is brush your cat's teeth, ideally using a soft pet toothbrush or finger brush and toothpaste made for cats. Introduce it slowly and gently over days or weeks, keeping sessions short and positive so your cat learns to accept it rather than fear it. Never use human toothpaste, as some ingredients are not safe for cats to swallow. Dental diets, approved dental treats, and certain toys can help reduce plaque and are a useful addition, especially for cats who will not tolerate brushing. Your vet can recommend products that genuinely work, since not everything marketed for teeth is equally effective.
The value of professional cleanings
Even with good home care, cats usually need professional dental cleanings from time to time, because tartar below the gum line cannot be removed with a toothbrush. These cleanings are done under anaesthetic, which allows the vet to clean thoroughly, examine each tooth, and take x-rays to check what is happening beneath the surface. It may feel like a big step, but treating painful teeth often gives cats a real lift in comfort, appetite, and mood afterwards. Regular check-ups let your vet advise when a cleaning is due, so problems are dealt with before they become severe. If you are unsure how your cat's teeth are doing, a dental check is a simple and worthwhile thing to ask about at your next visit.