Most studies of testicular microlithiasis involve men who had testicular ultrasounds done for some other reason, such as swelling, pain or infertility. In these studies, there appears to be a relative association between testicular microlithiasis and testicular cancer. However, studies of healthy men with no symptoms show that testicular microlithiasis is much more common than is testicular cancer.
Once you are employed as an animal care worker, you will receive training on the job. A good animal care worker has a real interest in working with animals. They have the ability to handle animals patiently, gently and confidently.ou could take a college course while looking for a job to gain some of the skills and knowledge needed in this type of work, for example: 1  Level 1 Certificate in Introduction to Animal Care. 2  Level 1 Certificate in Practical Small Animal Care Skills.
Animal scienc, biology, microbiology are all pretty common majors. So you go to undergrad for 4 years. Then you go to vet school for 4 years. Unless you want to go on and be a specialist then after your 4 years in vet school you can go and practice.