There is really a great career ahead of you once you choose to become a vet tech. and as soon as you become a vet tech more and more opportunities would come. You should think about going further for the betterment of your career. A specialization would be a very good idea.
As a specialist, one can have better chances of becoming more successful. Employers will usually choose you over the others simply because you are better.
An area that a vet tech can consider specializing is in critical care. You are going to be trained to think and move faster. You are going to deal with life and death situations.
Specializing in this area is not something that every vet tech can do. It's going to take a lot of sacrifice, but it's all going to be worth it. So if you think you can then give it a shot.
Critical care specialists are responsible for the maintenance and replacement of IV fluids, administration of local or general anesthesia, taking if specimens, physical assessment, and monitoring of vital signs.
Another specialty can be on veterinary medicine. Here. They deal more on the animals' well being and prevention of diseases through research.
They dig deeper into chronic diseases, anatomy and physiology of different kinds of animals. Some would even enter into more particular specialties such as cardiology and oncology. They become capable of more serious responsibilities but without losing there pledge as a vet tech.
Zoo keeping can also be another field of specialty. They are assigned to big zoos and aquariums. There is now a wider variety of animal species that they should deal with.
They take care of animals in both emergency and long terms conditions. Vet techs also deal animals' reactions to the different climates of the year.
Whichever field of specialty you choose to consider, know that it is always an advantage in your part. Being a specialist opens more doors of success and growth in your chosen profession.