Courses in a typical bachelor's degree program in education include student assessment methods, instructional strategies, multiculturalism and human development.
Electrolyte imbalance is the most common cause of leg vibration which is usually caused by dehydration.Drink plenty of fluids & take rehydration salt drinks.Stop the activity that caused the cramp.Gently stretch and massage the cramping muscle.If still the symptoms persists then you need to get tested for:
This causes inflammation/pain in the surrounding structures and nerves and may result in both back and leg pain. Spinal stenosis, or narrowing of the spinal canal, which is usually a result of aging wear and tear of the spine, is another cause of lower back pain. In addition, osteoarthritis, which affects the small joints in the spine is a cause of mechanical back pain.