Question: How should I use a sumatriptan injector?

  Options: 
 A. Load the sumatriptan into the injector pen. Hold it firmly to your arm and press the button. Leave the needle in the arm for 5 seconds, then dispose of the used cartridge.
 B. Load the sumatriptan into the injector pen. Hold it just above your arm and press the button. Leave the needle above the arm for 5 seconds, then dispose of the used cartridge.
Answer: A