Myasthenic crisis is a life-threatening condition, which is defined as weakness from acquired myasthenia gravis that is severe enough to necessitate intubation or to delay extubation following surgery [ 1 ]. The respiratory failure is due to weakness of respiratory muscles.
Generic Name: Tizanidine. Generic for Zanaflex* (Tizanidine) is an oral medication used to treat muscle spasms caused by multiple sclerosis and spinal cord injury. Tizanidine is a short-acting muscle relaxant that temporarily relaxes the muscle tone and treats muscle tightness and cramping.f any side effects of Generic for Zanaflex* develop or change in intensity, the doctor should be informed as soon as possible. Generic for Zanaflex* can cause side effects such as dry mouth, constipation, dizziness, stomach pain, diarrhea, sweating, and skin rash.
PRESCRIBED FOR: Tizanidine is used for the treatment and management of skeletal muscle spasticity. Spasticity may be due to multiple sclerosis or spinal cord injury. DOSING: Initially take 2 - 4 mg by mouth every 6 to 8 hours for up to 3 doses in 24 hours.Increase by 2 to 4 mg until satisfactory response is achieved; however, the maximum dose is 36 mg per day.pasticity may be due to multiple sclerosis or spinal cord injury. DOSING: Initially take 2 - 4 mg by mouth every 6 to 8 hours for up to 3 doses in 24 hours. Increase by 2 to 4 mg until satisfactory response is achieved; however, the maximum dose is 36 mg per day.