| Frostnip, is a mild form of frostbite which irritates the skin, causing it to become mildly pale or red and feel cold, followed by numbness and a tingling feeling. |
| The biggest problem in this weather isn't frostbite but frostnip which turns the outside layers of the skin to ice crystals but doesn't freeze it solid. |
| Exposed skin may freeze, causing frostnip or frostbite. |
| The team exercised using bikes and cross-trainers, and also practised climate adaptation techniques including frostnip and frostbite prevention. |
| But in the face of the extraordinary determination Martin, Guy, Steve and Jaco have shown, no one dares to grumble about minor injuries or a bit of frostnip. |
| Watch for signs of frostnip, frostbite and hypothermia. |
