Hydrocephalus - Symptoms and causes - Mayo Clinic
Hydrocephalus is the buildup of fluid in cavities called ventricles deep within the brain. The excess fluid increases the size of the ventricles and puts pressure on the brain. Cerebrospinal fluid usually flows through the ventricles and bathes the brain and spinal column. But the pressure of too much cerebrospinal fluid can damage brain ...
Human brain - Wikipedia
The brain is contained in, and protected by, the skull of the head. The cerebrum, the largest part of the human brain, consists of two cerebral hemispheres. Each hemisphere has an inner core composed of white matter, and an outer surface – the cerebral cortex – composed of grey matter.
Brain Anatomy and How the Brain Works - Johns Hopkins Medicine
The cerebellum (“little brain”) is a fist-sized portion of the brain located at the back of the head, below the temporal and occipital lobes and above the brainstem. Like the cerebral cortex, it has two hemispheres. The outer portion contains neurons, and the …
Brain Bleed (Intracranial Hemorrhage): Causes & Symptoms - Cleveland Clinic
When a brain bleed occurs, a blood vessel leaks blood or bursts. Blood collects or pools within your skull and brain. This causes pressure against your brain, which prevents oxygen and nutrients from reaching your brain tissues and cells. Brain bleeds are common after falls or traumatic injuries. They’re also common in people with unmanaged ...
Brain: How It Works, Function, Parts & Conditions - Cleveland Clinic
2022年3月30日 · Frontal lobes: The frontal lobes are in the front part of your brain, right behind your forehead. This is the largest lobe and it controls voluntary movement, speech and intellect. The parts of your frontal lobes that control movement are called the primary motor cortex or precentral gyrus.
Human Brain: Structure, Location, Function, Parts & Pictures
2018年9月4日 · The human brain is the main Central Nervous System organ, situated in the head, protected by the cranium. Human brain has the same overall construction and anatomy as other mammalian brains, but it has a more developed cerebral cortex. The human brain is particularly complex and extensive.
Brain: Function and Anatomy, Conditions, and Health Tips
2021年11月22日 · Parietal lobes. The parietal lobes are located behind the frontal lobes. They’re involved in organizing and interpreting sensory information from other parts of the brain. Temporal lobes. The...
The human brain: Parts, function, diagram, and more - Medical News Today
2023年2月10日 · The cerebellum, or “little brain,” is tucked underneath the cerebrum at the back of the head. It regulates balance and learned movements, such as walking and fastening...
Human Brain: Facts, Functions & Anatomy - Live Science
2021年5月28日 · The primary functions of the brainstem include relaying information between the brain and the body; supplying most of the cranial nerves to the face and head; and performing critical functions...
Blood Clot in Brain: Survival, Treatment, Post-Op - Verywell Health
2023年7月22日 · Any blood clot in the brain is a medical emergency that requires prompt medical evaluation and treatment. Interventions can help prevent long-term effects and can save your life. If you experience any neurological symptoms or …