Myobloc Dosage
Generic name: rimabotulinumtoxinB (Myobloc)
Drug class: Skeletal muscle relaxants
Medically reviewed by A Ras MD.
Recommended Adult Dosing
Dosage forms: INJ
Cervical dystonia
- [2500-10,000 units IM divided among affected muscles x1]
- Start: 2500-5000 units IM divided among affected muscles; Info: use lower start dose in pts w/ no hx of botulinum injections; may repeat after 12-16wk
Sialorrhea, chronic
- [1500-3500 units intra-glandularly divided in 4 sites x1]
- Info: inject 500-1500 units in parotid gland and 250 units in submandibular gland on both sides; may repeat no more frequently than q12wk
Renal dosing
- [not defined]
- renal impairment: not defined
- HD/PD: not defined
Hepatic dosing
- [not defined]
SRC: NLM .