Severe leg pain, swelling, and tenderness after an injury can also be a sign of bone fracture. Aching or itching in the legs maybe a symptom of varicose veins, those prominent blue or purple veins on the legs or ankles. If you have the following symptoms, call your doctor: Persistent pain in your leg.
Alpha waves are one type of brain waves detected either by electroencephalography (EEG) or magnetoencephalography (MEG) and predominantly originate from the occipital lobe during wakeful relaxation with closed eyes.
Alpha Brain Waves are a sign of relaxed activity in your brain. Alpha brainwaves are defined as brain waves that cycle between the frequency 8 Hz â 12 Hz. They are commonly produced in synchronized fashion connecting both hemispheres of your brain, though they can be found solely in the right hemisphere as well. Alpha waves will allow your brain to retain large quantities of information. 2  This is due to the fact that both hemispheres of your brain are integrated and communicating with each other. 3  Improved Immune System Functioning â Your alpha waves are responsible for amping up your immune system.