Setting aside the notion of determining the number of individual animals on the planet for a moment, merely determining the number of species on the Earth is challenging. Science has only been able to offer estimates thus far, and totals vary greatly.
A. A. A. Multiple sclerosis, or MS, is a long-lasting disease that can affect your brain, spinal cord, and the optic nerves in your eyes. It can cause problems with vision, balance, muscle control, and other basic body functions. The effects are often different for everyone who has the disease.
But parasites and fungi can get into your head as well. Brain infection types are encephalitis, meningitis and brain abscess. Encephalitis is the med term typically used to indicate the brain itself is infected, although it literally means brain inflammation.Meningitis denotes the membrane surrounding your brain and spinal cord is inflamed or infected. And a brain abscess is a collection of material in your brain, usually from an infection.An infection of the brain is rare and when it does occur itâs usually caused by a virus. When bacteria infects the region it more commonly infects the brainâs surrounding membrane, causing bacterial meningitis.A virus is a much more frequent invader of the brainâs membrane as well.ut parasites and fungi can get into your head as well. Brain infection types are encephalitis, meningitis and brain abscess. Encephalitis is the med term typically used to indicate the brain itself is infected, although it literally means brain inflammation.