Think of Urtica when burning, stinging pains are present. Often this will be if someone has been bitten or stung, or even burned.
They may have hives or welts on the skin.
Essentially if you think of how it feels when you are stung by a nettle you have the picture of this remedy.
Burning bites and stings
Painful, stinging burns
Insufficient milk during breastfeeding
Bites and stings
Breastfeeding problems
Burns