Ependymal cells produce CSF (cerebrospinal fluid), which is located within the ventricles of the brain and in the subarachnoid space that surrounds the brain and spinal cord. Aside from allowing the brain to float in the skull, CSF acts as a cushion against traumaand also helps wash away some...
What are the Causes of Cerebrospinal Fluid Leakage? What Causes Fluid on the Brain? What is Aqueductal Stenosis? What is Hydrocephaly? What is Normal Pressure Hydrocephalus? What is the Choroid Plexus? Discussion Comments Share WiseGeek, in your inbox ...
The specific anatomy of the neurovascular unit allows the brain volume to be kept constant even in the context of marked changes in intravascular volume status.doi:10.1186/cc13764Ertmer, ChristianVan Aken, HugoCrit CareCritical CareErtmer C, Van Aken H. Fluid therapy in patients with brain ...
including ones in your brain, chest, and belly. If the artery stretches too much, it can burst. That can lead to dangerous bleeding inside your body. An injury or artery disease can cause an aneurysm.
What Causes Brain Fog? There are many potential causes of brain fog, including: 1. Dehydration Dehydration is one of the most common causes of brain fog. When you’re dehydrated, your body doesn’t have enough fluid to work properly, which can lead to a variety of symptoms, including br...
Danger:A hypertensive crisis can lead to life-threatening complications, such as fluid in the lungs (pulmonary edema), brain swelling, or organ damage. If it involves organ damage, it’s classified as a hypertensive emergency. Treatment:Immediate hospitalization is typically required. Intravenous (IV...
Genes that affect IQ may not increase your IQ directly. Geneticists haven’t found an IQ gene; instead there are dozens, or possibly hundreds, of genes that have an impact on brain development, many in unexpected ways. For example, gene mutations causing disorders and diseases can also indirec...
What Causes Sweating? Sweating is your body’s natural response to various stimuli. An increase in body temperature is the primary cause of sweating. When your body temperature rises, the hypothalamus in your brain sends signals to activate your sweat glands, prompting them to produce sweat to ...
What causes brain fog? A fuzzy brain can be caused by some medical issues, including COVID, concussion, chemotherapy and medication side effects. It’s also common during perimenopause and menopause (more on that below), as well as these three very common factors: Stress As mentioned, a fraz...
spinning, the fluid in the semicircular canals may continue to move. This causes vertigo, or a sensation of spinning, and may cause the person to fall or stumble. It also may be associated with vomiting. While kids try to provoke these symptoms in play, they can be debilitating for an ...