WebNov 10, 2024 · The brain is composed of the cerebrum, cerebellum and brainstem. The cerebrum is the largest part of the brain, and is divided into a left and right hemisphere. Although the cerebrum appears to be a … WebSep 14, 2024 · The gap between the cerebrum and the cerebellum at the transverse fissure can reveal some internal parts of the brain. In this image, a student is bending the cerebellum down to show the superior and …
Cerebellum: Its Anatomy, Functions and Diseases IntechOpen
WebThe internal jugular vein (IJV) is a paired vein collecting the blood from the brain, neck, and the superficial parts of the face. At the base of the brain, the inferior petrosal sinus and the sigmoid sinus join to form the IJV. It begins in the posterior compartment of the jugular foramen. It runs down the side of the neck in a vertical ... WebJan 27, 2024 · Two main vascular routes supply the brain, internal carotid arteries (ICAs) and vertebral arteries. The external carotid artery (ECA) mainly supplies the skin, … 頭痛 原因 むちうち
Functional Arterial Anatomy of the Cranial Base
WebThe brain, contained in and protected by the skull and suspended in cerebrospinal fluid, is one of the most important and complex organs in the body.It is the central organ of the nervous system, and with the spinal cord makes up the central nervous system, which controls most of the activities of the body, processing, integrating, and coordinating the … Underneath the brain, the frontal and temporal lobes are visible, as is the cerebellum. Like the dorsal view, the longitudinal fissure divides the cerebrum into right and left hemispheres. The pons and medulla, components of the brain stem, connect the cerebrum to the spinal cord. Cranial nerves are also … See more The cerebral hemispheres of the brain are divided into four lobes. The frontal lobes are the most rostral, located in the front of the brain and are responsible for higher level executive … See more The central sulcus lies caudal to the frontal lobe and divides the frontal lobes from the parietal lobes. The parietal lobes are important for processing sensory information. The primary somatosensory cortex is located in … See more The last lobes are the occipital lobes, the most caudal lobes located in the back of the brain. The occipital lobes’ primary function is processing of visual information. View the occipital lobe using the BrainFacts.org … See more The temporal lobes are located on the side of the brain, separated from the frontal and parietal lobes by the lateral fissure. Like the parietal lobe, the temporal lobe plays a role in sensory processing, specifically with hearing, smell, … See more WebThe brain is made up of many specialized areas that work together: • The cortex is the outermost layer of brain cells. Thinking and voluntary movements begin in the cortex. • … 頭痛 右側こめかみ 対処法