Strictly speaking, yes. However, I never even wash cuts or use bandaids and I've never had an infection. If a cut bleeds it gets cleaned out pretty well. If it's been a while since his last tetanus shot he should get another, otherwise don't force it unless the cut is very bad. The body knows how to take care of itself pretty well. Better to be safe but it's not like it'll kill him.
Antibacterial and a bandage should be fine. If it turns anything other than normal blood colors (red,brown,light purple) get it looked at.
Antibacterial and a bandage should be fine. If it turns anything other than normal blood colors (red,brown,light purple) get it looked at.