What should I do if my hands get cold while Nordic skiing?

First, check that your gloves aren't too tight — restricted circulation is the most common cause of cold hands. Try adding a thin merino wool liner under your gloves for extra warmth. Increase your intensity briefly to generate more heat. If cold hands persist, consider gloves with windproof back-of-hand panels or slightly more insulation. For chronically cold hands, look into Nordic-specific mittens for very cold days.