Can someone please explain to me how to use doctors bags in NV. I currently have several of them and I dont know how to apply them when needed.

I have searched this forum, the web and wiki and I have no instructions.

Thanks in advance

In the stats screen with the vault boy paper doll just click on the limb you wish to heal, or press the doctor's back button on the side to heal all limbs a little bit.

Atleast that's how it works in hardcoe mode on PC, don't know how they work without hardcoe or on consoles, but propably something similar.

Go to the 'Stats' tab and have the 'CND' selected. If any of you limbs are badly damaged/broken, If xbox press 'Y'. If PS3 Press 'Triangle' and i dont know what it is for PC.
Hope this helps

You can technically use it directly from the aid menu or a quick item slot, but on hardcoe it only slightly heals all your limbs.