Dantrolen i.v. · Malignant Hyperthermia
Formula: 2.5 mg/kg
Notes
- Muscle relaxant
- Ca release↓ from the SR in the muscle
- Repeat every 5 min
- Up to 10 mg/kg total
| Weight | Age (estimate) | Value |
|---|---|---|
| 2 kg | preterm | 5 milligrams |
| 3 kg | newborn | 7.5 milligrams |
| 4 kg | 1 mo | 10 milligrams |
| 5 kg | 2 mo | 12.5 milligrams |
| 6 kg | 4 mo | 15 milligrams |
| 7 kg | 6 mo | 17.5 milligrams |
| 8 kg | 8 mo | 20 milligrams |
| 9 kg | 10 mo | 22.5 milligrams |
| 10 kg | 1 y | 25 milligrams |
| 11 kg | 1 y 6 mo | 27.5 milligrams |
| 12 kg | 2 y | 30 milligrams |
| 13 kg | 2 y 4 mo | 32.5 milligrams |
| 14 kg | 2 y 8 mo | 35 milligrams |
| 15 kg | 3 y | 37.5 milligrams |
| 16 kg | 3 y 6 mo | 40 milligrams |
| 17 kg | 4 y | 42.5 milligrams |
| 18 kg | 4 y 6 mo | 45 milligrams |
| 19 kg | 5 y | 47.5 milligrams |
| 20 kg | 5 y 6 mo | 50 milligrams |
| 21 kg | 6 y | 52.5 milligrams |
| 22 kg | 6 y 4 mo | 55 milligrams |
| 23 kg | 6 y 8 mo | 57.5 milligrams |
| 24 kg | 7 y | 60 milligrams |
| 25 kg | 7 y 4 mo | 62.5 milligrams |
| 26 kg | 7 y 8 mo | 65 milligrams |
| 27 kg | 8 y | 67.5 milligrams |
| 28 kg | 8 y 4 mo | 70 milligrams |
| 29 kg | 8 y 8 mo | 72.5 milligrams |
| 30 kg | 9 y | 75 milligrams |
| 31 kg | 9 y 4 mo | 77.5 milligrams |
| 32 kg | 9 y 8 mo | 80 milligrams |
| 33 kg | 10 y | 82.5 milligrams |
| 34 kg | 10 y 3 mo | 85 milligrams |
| 35 kg | 10 y 6 mo | 87.5 milligrams |
| 36 kg | 10 y 9 mo | 90 milligrams |
| 37 kg | 11 y | 92.5 milligrams |
| 38 kg | 11 y 4 mo | 95 milligrams |
| 39 kg | 11 y 8 mo | 97.5 milligrams |
| 40 kg | 12 y | 100 milligrams |