Pharmacology 7th Edition by Henry Hitner,Barbara Nagle

تمرين 9

Mr. Jones is being treated for myasthenia gravis. During his regular checkup you notice that he is sweating and his heart rate is below normal. You ask him how he s feeling and he says he s had diarrhea for the past few days and that he feels very weak. Can you explain what may be happening to Mr. Jones Explain why some of his symptoms appear to be due to excessive cholinergic stimulation, yet he has skeletal muscle weakness.