We're no longer maintaining this page.
For the latest business news and markets data, please visit CNN Business
Restaurant kitchen managers, vet techs, daycare directors... they all share one thing in common: Each day they take on a great deal of stress but don't get paid much for doing so.
Being a veterinary technician is a labor of love. You deal with frightened, injured and sick animals that may struggle, bite and scratch to try to get away.
One of the worst tasks is euthanizing terminally ill animals. "That weighs heavily on us," said Julie Legred, who has had 30 years on the job and is executive director of the National Association of Veterinary Technicians in America.
Related: Veterinary techs' work: A 'labor of love'
Adding to the stress, can be the financial pressures of trying to pay off student loans, she said.
The minimum training needed to qualify as a vet tech is a two-year associate degree, but it often requires a full, four-year degree.
"Most of the veterinary technician college programs have high tuition," she said. "With what we make, loans can be hard to pay off."