Doctor insights on:
What Is Grey Matter And White Matter In Your Brain
Description: The central nervous system has white matter which transmits signals from one area of the brain to another (cerebrum and lower brain centers).Involved in how the brain learns. The gray matter is in areas of the brain that involve muscle control, sensory perception such as hearing, speech, vision, emotions and memory. ...Read more
White matter is one of the two components of the central nervous system and consists of glial cells and myelinated axons that transmit signals from one region of the cerebrum to another and between the cerebrum and lower brain centers. White matter tissue of the freshly cut brain appears pinkish white to the naked eye because myelin is composed largely of lipid ...Read more
White & gray matter: The gray matter in the brain is nerve cell bodies; white matter is the fibers that grow from them. These fibers also have a sheath covering them called "myelin" which is also part of white matter. If white matter is damaged in some way -- by stroke, inflammation, or disease like ms -- it shows up on MRI scans. Gray matter can be damaged also. ...Read more
Life and effort: There is no actual need for costly and elaborate programs to improve brain capacity (presuming non-disease state). Pay attention to what is around you. Think about it. Analyze it. Dig through the endless resources of the internet. Challenge yourself with new ideas and examine your beliefs. Have intelligent conversations. Intentionally vary your activity. Get physical exercise. Live fully! ...Read more
What does it mean when the Grey matter in the brain is leaking into the white matter of the brain? And what kind of effects can it have?
Which planet we on?: Here on Earth there are no human beings who leak Grey matter into white matter. Do you have a report of some sort that you're looking at & trying to interpret? The only thing I can think of that would have any remote significance to what you're saying is called "heterotopia" which refers to islands of gray matter within white matter territory. Seizures are known to occur as a main manifestation. ...Read more
Blurring: Bluring relates to the brain image on cat scan or mri. It is usually caused by edema (swelling) or damage, causing an accumulation of fluid in the area, so the the gray matter, where nerve cell bodies are located. The white matter contains the nerve fibers that travel throughout the brain. ...Read more
Brain mri says cerebral grey and white matter differentiation seen without any evidence of abnormalities. What does this mean? Good or bad?
No problem: Your report is normal.Get a more detailed answer ›
What disease would be indicated if a CT scan showed a reduction of grey and white matter in the brain?
Long list. : See brain atrophy at rightdiagnosis.Com. Discuss concerns with your doctor and a neurologist. ...Read more
My 5 son doesn't follow face&toy.Vision tests r ok(vep, erg).Brain eeg, MRI is ok xcept white matter is a bit low than grey.He acts normal.Wht it cud b?
Son: Have your child evaluated by a neurologist or a neurodevelopmentalist. ...Read more
How is damage to the CNS different from the damage to the PNS?
Also, why can grey matter not be regenerated, but white matter can?
What makes grey matter grey a white matter white? In other words, what is the difference between grey and white matter?
Cells vs. myelin: Gray matter mostly consists of the cell bodies of neurons, while white matter contains myelinated axons. Axons are like connecting wires, and myelin (which is whitish in color) serves as the insulation. For more details see: http://en.Wikipedia.Org/wiki/grey_matter and http://en.Wikipedia.Org/wiki/white_matter. ...Read more
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