The trunk, or torso, of a human body extends from the neck to the pelvic region. The neck, arms and legs all extend from the trunk. The abdomen and thorax are two regions of the torso.Know More
Two organs contained within the thorax of the torso are the lungs and the heart. Both are protected by the rib cage and the sternum, or breastbone. The rib cage is comprised of 24 bones, including floating ribs, true ribs and false ribs.
Vertebrae are also located within the trunk of the human body. The body has 26 vertebrae, which include the lumbar, the cervical, the thoracic, the sacral and the coccyx bones. In total, 51 bones are found within a human torso.
In the abdomen region of the torso, the abdominal cavity contains the digestive organs: the liver, the small and large intestines, the pancreas, the gallbladder and the anus. The spleen, which stores blood and platelets, is also located within the abdominal cavity and is protected by the rib cage. The kidneys and ureters are found within the abdominal cavity. These organs are part of the urinary system and are responsible for the elimination of waste from the body.
The pelvic region is also part of the torso. Male and female reproductive organs are located in this region of the trunk.Learn more about Human Anatomy
The sensation of numbness in the arm after sneezing is a common symptom of disk herniation in the neck. This numbing may be accompanied by tingling, pain or weakness in the same limb, according to Mayo Clinic.Full Answer >
The carotid arteries are two major blood vessels in the neck — one on either side. Each carotid artery branches into external and internal arteries. The external carotid artery supplies oxygenated blood to the face and neck, and the internal carotid artery supplies blood to the front of the brain.Full Answer >
The nape of the neck is located at the back of the neck. It's made up of seven vertebrae called the cervical vertebrae. These vertebrae are kept from grinding against each other by spongy disks made largely of collagen.Full Answer >
The American Journal of Forensic Medical Pathology reports that 80.2 percent of forensic medical experts believe that manual pressure to the neck can cause death due to cardiac arrest. However, a 2011 review in Forensic Science International concludes that traumatic pressure to the carotid sinus isn't enough to cause death.Full Answer >