Adrenaline injected with a local anaesthetic:
A. Reduces local toxicity of the local anaesthetic
B. Reduces systemic toxicity of the local anaesthetic
C. Shortens duration of local anaesthesia
D. Makes the injection less painful
A. Reduces local toxicity of the local anaesthetic
B. Reduces systemic toxicity of the local anaesthetic
C. Shortens duration of local anaesthesia
D. Makes the injection less painful