Severe frostbite can result in the loss of toes, fingers, and facial features. Most of us aren’t at risk of that while on the job, but many electrical workers experience minor and moderate frostbite.

Having occasional cold hands and feet is usually not a concern, but see a doctor if this happens a lot or is accompanied by changes in skin color. This could indicate an underlying medical cause.

Sightem: Petite woman traversing San Francisco Centre wearing ribbed leggings and thick, nude hose with her white sandals. Another: Elderly woman in the Mission in a leisure suit, wearing dark hose ...

RAYNAUD'S disease is a condition which affects a person's circulation. Spotting your fingers feel a certain way or change colour could be a sign of Raynaud's disease. Having a feeling of coldness in ...