What are the superior and inferior mesenteric artery? Are they connected or not? And what causes them to swell and why is it that they can't seem to get back to their normal sizes to stretch? These and other...
Pelvic Girdle is a medical term used to describe the muscles and ligaments that keep the abdomen (pelvis) organs in their proper place. It is commonly used in medicine as a reference to abdominal wall muscles, specifically, the deep...
If you have suffered a spinal injury, one of the more common injuries is a spinal accessory nerve injury. This type of injury is referred to as a secondary injury because it occurs due to another injury already present....
Do you find yourself wondering can you sneeze in your sleep? If so, it's time to consider how you got this condition. While the cause is often unknown, there are things you can look for to help tell if...
Retroperitoneum Organs mesothelioma, also called retroperitoneal peritoneal mesothelioma, is the name for a cancer that affects the peritoneal organs, or organs located in the abdomen. The peritoneum is the covering of the organs that lies between the rectum and...
The lumbar plexus, sometimes referred to as the "power tree", is an intricate network composed of the lumbar spinal cord, the longest cranial nerve in the human body, and the nerves that originate in the brain, through the spinal...
The term "phrenia" refers to a group of approximately thirty different species of sensory nerves, or afferents, that are distributed in various ways throughout the entire nervous system. Most people have two sets of sensory nerves: the median nerve...
Schmorl's Nodes (also called martosacral discs) are tiny, pear-shaped masses that lie deep within the joint cavity between the bones. The area between the bone and the spine houses the Schmorl's nodes, which allow nerves from the spine to...
The proximal part of the pectorals muscle is termed as the inner epicondyle. The action of the ulnar nerve, the largest nerve in our body, passes through the epicondyle of the pronator teres and down into the base of...
The lateral pterygoid, also known as external pterygal fold, is a muscle found at the back of the upper tooth. It lies inferiorly to the internal pterygal fold. This muscle forms a loop or band which lies directly over...
