All cause ascending motor paralysis except :: (A) Diabetes mellitus, (B) Diphtheria, (C) Gullien Barre syndrome, (D) Porphyria
Answer is B. Answer is B (Diphtheria): Diptheria is associated with a descending motor paralysis. All other options mentioned in the question give rise to ascending motor paralysis. Impoant causes of descending motor paralysis. Botu I ilium Q. Diphtheria Q Polio These three causes of descending motor paralysis need to be remembered as they are frequently asked and help to answer several questions by exclusion.