Guillaiin-Barre Syndrome, for one. However, there are quite a few conditions that can cause paralysis and often be fatal.
Flaccid paralysis an abnormal condition characterized by the weakening or the loss of muscle tone. It may be caused by disease or by trauma affecting the nerves associated with the involved muscles Spastic Paralysis characterized by spasms and ↑ tendon reflexes of the muscle(s) in the paralyzed region, due to upper motor neuron disease
You may be experiencing Appendicitis, a condition characterized by inflamation of the appendix, which, if not treated, can often be fatal. A routine operation however, will solve the problem.
Polio
Paralysis is loss of function of the muscle and Paresis is just weakness of the muscles
A fast-spreading, often fatal disease is called a plague ~Mz.Ryah Gresham Elementary
A rare, often fatal disease of the brain, characterized by gradual dementia and loss of muscle control that occurs most often in middle age and is caused by a slow virus
Pseudoplegia is a medical condition characterized by the false appearance of weakness or paralysis, typically due to psychological or functional factors rather than organic disease. It is important to differentiate pseudoplegia from true paralysis through thorough assessment, which may involve neurological exams and imaging tests. Treatment often involves addressing the underlying psychological or functional issues contributing to the pseudoplegia.
confusion
Chronic histoplasmosis affects the lungs and can be fatal. Disseminated histoplasmosis affects many organ systems in the body and is often fatal
Botulism
Botulism
Very often fatal.