Drink less coffee to keep warm inventory winter 12 coup

Over the past few days, temperatures have continued to cool all over the country, and foreign countries have also withstood the test of cold. The Daily Mail published 12 tips for keeping warm in winter on November 26, inviting experts from various disciplines to teach you how to keep out the cold.

1. The heating temperature should not be too high. John Scoll, an expert in vascular surgery at the affiliated Hospital of University College London, said that the temperature of air conditioning and heating is too high, the temperature difference between indoor and outdoor is too large, and small blood vessels are easy to contract suddenly when going out, making people feel colder. Therefore, the indoor temperature should be set at 18 ℃ ~ 20 ℃.

two。 Cut down on caffeine. Eddie Charona, an expert in vascular surgery at Lewisham General Hospital in the UK, said that caffeine has the effect of dilating blood vessels, making it difficult for blood vessels to contract naturally in cold conditions, causing heat loss in the body and making people feel colder. Decaffeinated hot drinks such as ginger tea are more effective in keeping warm and more suitable for winter.

3. Don't put your hands in your pocket. Tim Hachev, an expert at the British Chiropractic Association, said that instead of putting your hands in your pockets when walking in winter, you should wear gloves and shake your arms so that you can move your arm muscles, improve the blood flow of your arms and hands, make the body warm and keep warm.

4. Drink plenty of soy milk. Dr. Sarah Sink, a nutritionist at the British Dietetic Association, said that eating protein can significantly increase body temperature compared to carbohydrates or fat. It is recommended to have a cup of soy milk for breakfast and eat some nuts and yogurt.

5. The hat should cover the ears. Dr Andrew Camille, an expert in otorhinolaryngology at the university of south Manchester hospital in the UK, said that head heat accounted for 30 per cent of body heat dissipation. It is best to choose a hat that can cover the ears, because although the ears are thin, they have a large surface area and are easier to dissipate heat.

6. Wiggle your toes before getting up. Sammy Margo, a British physiotherapist, recommends moving your toes up and down 20 times before getting up, then using your feet to draw circles to move your ankles, 10 times in both directions, and tightening and relaxing your thighs 10 times. This allows your body to move so that you don't feel too cold when you get out of bed.

7. Use a moisturizer. British dermatologist Dr Anshaw Sahota advises people with eczema or dermatitis to pay more attention to moisturizing in cold weather. Because inflammation in the dermatitis site accelerates epidermal blood flow, resulting in more heat loss in the body.

8. Put your shoes by the radiator. In cold weather, most of the blood is transported to the vital organs, but less on the hands and feet. British podiatrist Mike O'Neill said that feet are like thermos, as long as they are cold at the beginning, they will always be cold. Therefore, it is best to warm your shoes by the radiator before wearing them.

9. Wear a little vest. Wearing a warm vest or belt can help maintain body temperature in the core area of the body, reduce heat dissipation and keep the body warm, Charona said.

10. In a rocking chair. Sitting for a long time can lead to a drop in body temperature. It is suggested that you might as well choose a rocking chair when sitting, which will help to move the muscles of the arms and thighs, promote blood circulation and generate more heat.

11. Don't stay at home all the time. A study from the University of Toronto in Canada found that people who like to socialize are less afraid of the cold. Instead of "hibernating" at home, it is better to go out and communicate with friends, which can increase the sense of warmth, enhance the positive mood and drive away the cold.

twelve。 Remember the happy past. A study by the University of Southampton in the UK has found that recalling happy memories can recreate the physical comfort of the past, making people feel warmer and more resistant to cold.