Rhus toxicodendron [Rhus-t]
For all bad effects arising from straining the muscles, use Rhus toxicodendron, both externally and internally; the strong tincture diluted 20 times to be gently rubbed on the part twice a day; absolute rest is highly essential in cases of this sort.
Symphytum [Symph]
If the bone be injured, use Symphytum externally and internally in the same way.
Dose. Six drops in a little water to be given internally twice a day.