Correct Answer:
Option A - In modern medicine cocaine is used as local anaesthetic. It is applied to certain areas of the body to cause loss of feeling.
• This allows certain kinds of procedures or surgery to be done without causing pain.
• Cocaine is local anaesthetic.
A. In modern medicine cocaine is used as local anaesthetic. It is applied to certain areas of the body to cause loss of feeling.
• This allows certain kinds of procedures or surgery to be done without causing pain.
• Cocaine is local anaesthetic.