The flexor tendons are smooth, flexible, thick strings which bend your fingers-they look a bit like clothesline rope. They work like a bicycle brake cable to bend your fingers, sliding in and out of the finger as it straightens and bends.he flexor tendons are smooth, flexible, thick strings which bend your fingers-they look a bit like clothesline rope. They work like a bicycle brake cable to bend your fingers, sliding in and out of the finger as it straightens and bends.
Kidney disease and cancer can both cause a loss of appetite in dogs. However, your dog may also just be sick. Either way, if your dog continues to turn her nose up at her food and has other symptoms including lethargy, vomiting or diarrhea, there may be something physically wrong.ain. A dog may also stop eating due to pain from dental disease or an ear infection. In these cases, you can usually switch your dog to a wet dog food until the problem is cured. However, when it comes to infections, the cause may be allergy-related.
Loss of appetite in dogs may signal a medical problem, but may as well indicate that the dog is getting older. This is a symptom that a dog owner should never ignore, as dogs generally like to eat. Diagnosing a loss of appetite in your dog can be done by monitoring your pet and see what other symptoms he may have. You should know what causes the lack of appetite. There are numerous causes that may influence your petâs appetite. Digestive Problems. A dog with digestive problems will lack appetite.