My pet's teeth are brown/yellow and smell bad. Is it gingivitis?

This is a serious concern. Sonny likely also has lots of tartar on his teeth. The tartar as well as the area below the gum line is full of bacteria which are causing the severe gingivitis and the bad smell. The inflamed tissue will also facilitate that bacteria enter the blood stream and so can travel to the heart, causing heart disease, and to the kidneys causing kidney disease. This is also a highly painful process. The only way to remedy this is to have his teeth cleaned under anesthesia, removal of the tartar, cleaning below the gum line and removing any teeth that may be loose, infected or damaged. I suggest you schedule an appointment with your vet to assess the condition.

AT that age, dental disease is common. The odor and discolorations indicate an infection due to gingivitis and tartar build up. The only way to have that removed is the have her teeth cleaned at your vet. They can clean around the gums and polish teeth similar to how ours are done. They will remove any damaged or infected teeth. You will likely need antibiotics to go along with this to further treat the infection and continue with brushing to help prevent this again

I am sorry it is really hard to tell by the pictures what is going on with the teeth. Small and medium size dogs are affected with dental disease more often than large breed dogs. I would recommend taking Genesis to a vet for a good oral exam. It is important that Genesis needs a dental cleaning (like people) to remove all the dental tartar and bacteria from the teeth. The odor is caused by the tartar and bacteria in the mouth and will resolve with a cleaning. Once the teeth are cleaned I would recommend brushing the teeth daily with dog tooth paste to prevent slower build up of tartar in the future. Hope that helps

Simba will likely need some of those teeth extracted. Have the teeth x-rayed every year to check for abscesses under the gun line. Unfortunately it is impossible to tell if these teeth have been filed or worn down naturally. Certainly pets who aggressively chew, chew on metal or chew on rocks are more likely to wear down their teeth like this. When he is sedated and the teeth can all be palpated, the veterinarian may get a better idea. The most important thing is to take care of any existing dental disease and stay on top of the situation for the rest of his life. Congratulations on your new pup.

That sounds and looks like like potential gum disease and tartar/plaque build up on the teeth. Often when it's to this point, a dental cleaning is needed to remove the build up and make sure the teeth are healthy. I would have Ghost examined by your vet and get him scheduled for a dental.

Oscar has a significant amount of tartar buildup on his tooth. His other teeth are likely in similar condition. Ideally, he should be examined by your veterinarian then have a complete dental cleaning. Dental x-rays should be done to have a look below the gum line. A dentistry requires general anesthesia, so blood work may be recommended beforehand.

That looks like pretty painful gingivitis. There also may be some lesions on the neck of the canine tooth (FORL). Your vet will inspect the whole mouth and may suggest a tooth cleaning under anesthesia where the teeth are also cleaned underneath the gingiva. Unfortunately the teeth can look very clean, but underneath the gingiva bacteria congregate and cause tooth decay, inflammation, and, in serious cases, heart and kidney disease, This is not an emergency, but should be addressed soon.