Though the basic concept of TENS, also known as transcutaneous electrical nerve stimulation, is similar to another stimulation technique, called spinal cord stimulation, there are a few major differences. First, with TENS, the stimulators remain on the skin, whereas with spinal cord stimulation, the stimulators are implanted within the body. Additionally, spinal cord stimulation operates primarily on the spine, whereas TENS deals more with the nerves and only part of the spine. TENS is most ...
2. To become a practicing psychologist in Canada, you usually need to be registered or chartered. The educational requirements for registration may vary from province to province. A doctoral degree in psychology is required in Prince Edward Island, Nova Scotia, Ontario, Manitoba, Saskatchewan and British Columbia.
In such cases, you will enroll in a graduate program after earning your bachelor's degree and then spend 4 to 7 years working on your doctorate. In order to become a licensed clinical psychologist, you need an undergraduate degree (4 to 5 years of college) plus a doctorate in psychology (4 to 7 years of graduate school). For this specialty area, most people will spend between 8 to 12 years in a higher education setting.