For this indication, competent medicine agencies globally authorize below treatments:
Intravenous
0.05 - 0.05 mg
From 0.05 To 0.05 mg once every day
Titrate using intravenous boluses of 0.5 ml 1:10,000 solution (0.05 mg) according to response.
Intramuscular
1 - 1 mg
From 1 To 1 mg once every day
For intramuscular administration, a 1 mg/ml (1:1000) solution should be used.