Video: Hydroelectric Energy: Definition, Uses, Advantages & Disadvantages. In this video lesson you will understand how water can be used to generate electrical energy. You will also identify some benefits and drawbacks of using this type of renewable resource for energy production.
Pain Management Specialist. A pain management specialist's primary concern is your quality of life. Working with other members of your medical team, your pain management specialist will coordinate your care, including diagnosing the causes of your chronic or back pain and determining treatment options.
Many different types of doctors treat back pain, from family physicians to doctors who specialize in disorders of the nerves and musculoskeletal system. In most cases, it is best to see your primary care doctor first. In many cases, he or she can treat the problem.