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.
Reasons your dog wonât eat. Just like in people, there are a variety of reasons dogs might refuse to eat. These include: 1  Illness. 2  A decreased appetite in dogs is often a sign of sickness, especially if your dog is exhibiting other symptoms at the same time.hen a dog wonât eat, it is referred to as anorexia. This is different from anorexia nervosa, an eating disorder found in humans. Instead anorexia describes a complete loss of appetite in dogs.
A good percentage of dogs cannot digest dairy very well. Many are lactose intolerant to some degree. Lactose is a type of sugar in ice creams. Be familiar with lactose levels when sharing dairy foods with your dog. For instance, ice cream contains a lot more lactose than cottage cheese.