poliovirus invades the nerve cells of the spinal cord and kills the motor neurons. When the motor neurons are destroyed, the muscles they connect to become damaged and weaken. The result is varying degrees of paralysis, including difficulty swallowing
It is because of polio affects the nervous tissues and affects the nerve cells of the spinal cord and affects the functioning of involuntary muscles..
because it blocks the energy of the nerve
infecting and destroying motor neurons
Polio is a disease caused by a virus. It causes paralysis in the muscles. If it affects the muscles of the chest, it can prevent breathing and the individual suffocates.
Polio is a disease caused by the poliovirus. In its most severe form polio causes paralysis of the muscles of the legs, arms, and respiratory system.
Poliomyelitis.
MY MOTHER IS 83 YEARS OLD AND SHE GOT PARALYZED 04 MONTHS BEFORE SHE IS ON BED AND RIGHT SIDE HAND AND LEG NOT WORKING .SHE IS NOT EATING WELL AND TOO Condillac I HAVE TO DO FOR BETTER
Polio
Paralysis of the limbs. In some cases, it can cause paralysis of the chest muscles making breathing difficult. It can even cause death.
Prior to the iron lung, the most common cause of death from polio was paralysis of the diaphragm muscles causing suffocation from inability to breathe.
Poliomyelitis can enter the central nervous system and destroy motor neurons that can cause paralysis and muscle weakness/atrophy. Spinal polio is the most common form. Poliomyelitis is caused by poliovirus and used to be a dreadful disease in the 20th century. Now with better vaccines, the number of polio incidents have gone down.
Polio and permanent paralysis
Polio myelitis.
infantile paralysis
There are more than one type of polio. The one that most people fear the most is the one which causes paralysis. I think that would be the definition of a crippling disease.