There are several differences in being a vet tech and a veterinarian.. Mainly, the years of schooling, the job description, and the pay
Typically, a vet technician goes to school 4 years. A veterinarian goes to school 4 years for the Pre-vet program, 4 more for the DVM degree, and then more if there a specialty degree (like human specialists).
A vet tech can take an animals vitals, record all test results, administer some vaccinations, conduct some lab tests, clip nails, assist with surgeries, etc. A veterinarian writes prescriptions, performs surgeries, reviews all lab results, consults with the owner, checks the animal for whatever the reason for the visit, etc.
The pay varies for each job depending on location, small vs large client base, abilities, and seniority.
No, you may return to college, complete the pre-requisite courses and apply to vet school without becoming a vet tech. In fact, it is rare that a veterinarian was ever formally trained as a vet tech.
This would be either a vet tech or a vet assistant.
In addition to the veterinarian (who may or may not be board certified in surgery), there would be a vet tech for anesthesia, a vet tech who assists in surgery, one or more vet assistants and a receptionist.
Surprisingly, no, at least in the United States. While a vet tech and a veterinarian both need to master some of the same technical skills (blood draw, urine collection, etc.), a veterinarian needs to be interested in a much wider range of information and be able to synthesize a lot of different data rapidly. When applying to vet school, some admissions boards in the United States view being a vet tech as a potential red flag - the jobs are different enough that if you are happy as a vet tech you won't be happy as a vet.
8 years four is "pre-vet" four in vet to become an actually vet to become vet tech is 4
A keeper, foster, trainer, owner, vet tech or a veterinarian.
The vet tech will have more hands-on work because this is the person that gives medications to the boarded patients, draws blood, etc. The veterinarian may do all of these tasks, but it is more cost effective for a vet tech to take care of these duties so the veterinarian can focus on diagnostic interpretation.
Yes, you can work as a lay vet tech at a veterinary clinic while you are in vet school, and for many students this is partially how they pay for vet school in the United States. A fair number of veterinary students worked in vet clinics as vet assistants or lay (unregistered) vet techs to gain the veterinary experience they needed to apply to vet school; most of them continue to work part time at the same clinics while in vet school.
Either a veterinary technician or a veterinarian can anesthetize a horse, although the vet tech must be working under the supervision of a veterinarian. Regardless of the path you take to be a horse anesthesiologist, you will need to have specialized training in anesthesiology after completing vet tech school or vet school.
It depends on where you live. Some states have requirements for veterinarian techs; others do not. Some veterinarians expect a certain level of training or a degree, while others will train on the job. You can research schools here: http://www.allalliedhealthschools.com/health-careers/vet-tech/vet-tech-resource-center
Veterinarian Tech programs are accredited through the American Veterinarian Medical Association http://www.avma.org Graduates of an accredited program are eligible for licensing and/or certification, depending on what is required of the particular state.
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