The frontal lobe is the most fascinating section of the brain with relation to sleep deprivation. Its functions are associated with speech as well as novel and creative thinking (5). Sleep deprived test subjects have difficulties thinking of imaginative words or ideas.
Behind knee pain is discomfort or soreness behind the knee joint. It may occur with or without movement and can be severe enough to limit movement.People may describe behind knee pain as discomfort, inflammation, increased warmth or burning, soreness, stiffness, or pain.f you experience pain behind the knee and calf with painful swelling and bruises, seek immediate emergency medical care. If your symptoms persist or cause you concern, contact a medical professional.
What is behind knee swelling? A swollen area that can be felt behind the knee can be caused by several different conditions. A Bakerâs cyst is a collection of synovial fluid (fluid that is present within joint spaces) that bulges out through the back of the knee joint and can be felt in the back of the knee as a lump or enlarged area.