Take a flask for a warm drink. The consequences can be extremely serious. Check-in with them when you have safely returned.6)First Aid: Take a good first aid kit with you and know how to use it. Don't be afraid to change your plans to suit your abilities.1)Check the weather report: Take time to listen to the radio or TV report for the area you are intending to visit. Always take a map and compass (and GPS if you have one) and know how to use these. Avoid dangerous or high risk areas. In snow and ice folding treadmill conditions you may need to take an ice axe and crampons with you. A number of websites and phone services also provide detailed information on wind speeds, temperatures and avalanche risk. Don't take unnecessary risks. You are likely to be expending much more energy at this time of year. Look out for slippery ground. Conditions are likely to be very different as you climb to higher elevations. 4)Food and drinks: Take plenty of food and high energy snacks with you. Having these skills can be a great asset. Plan for sudden changes in the weather.2)Proper clothing and equipment: Make sure you have suitable clothing to keep you warm and dry. Give them clear instructions of what to do if you do not contact them by a certain pre-arranged time.Take a little time to get prepared - it could save your life. Don't forget that your route will take longer to complete than it would in summer. Take some emergency rations with you in case of problems.Winter in the mountains can be a magical experience and one that can be enjoyed safely if you are properly prepared and equipped. Plan an 'escape route' if conditions deteriorate. Make sure your crampons are compatible with your boots. There are many excellent First Aid courses available. Know how to use an ice axe properly. Leave details of your intended route with a trusted person at home.Snow-topped mountains look beautiful but they can be death-traps for the unprepared hiker or hill walker. Eat snacks regularly and drink often.Good preparation and a sensible attitude are essential for keeping yourself safe. Take sensible precautions to avoid dangerous areas.. There are many areas that you cannot get a signal. Sadly, every year, people die and are badly injured whilst exploring these regions at this time of year. Watch for signs of hypothermia and exhaustion of group members.Six blasts of the whistle is an internationally recognised distress signal! Don't rely on your mobile phone to get help. Just keeping warm takes energy! Make sure you are well hydrated before you set out and have a good breakfast. You can get advice on this from any good outdoor shop. Taking into account the conditions and fitness and experience of you and your group. Get tuition if necessary.5)Be aware: Be aware of any deterioration in the conditions. Here are a few tips that could help save your life.3)Route planning: Plan your route carefully beforehand.Harsh weather conditions, bad visibility and shorter daylight hours can all conspire to catch-out the unwary.