天氣越來越冷，除了多穿衣服外，還應增加禦寒食物的攝入來增強體質，提高防寒能力。那麼哪些美食保暖禦寒呢？
Eat Bananas
吃香蕉
Bananas have a lot of vitamin B and magnesium， which are important for your thyroid and adrenal glands to function properly。 These glands help regulate body temperature。
香蕉含有大量的維生素B和鎂，它們對甲狀腺和腎上腺的正常運轉很重要。這些腺體有助於調節體溫。
Drink Ginger Tea
喝薑茶
Hot ginger tea can make you feel warm inside on a cold day。 Ginger is known to be good for digestive health and can stimulate thermogenesis。 It’s also a diaphoretic， which means it will help your body warm from the inside out。 Keeping you warm is only one of the many health benefits of drinking ginger tea。
在寒冷的日子裡，熱薑茶可以溫暖你。眾所周知，生薑有益於消化系統健康，並能刺激產熱。姜也是一種發汗劑，能讓你的身體從裡到外感到溫暖。保暖只是喝薑茶的眾多健康益處之一。
Drink Coffee
喝咖啡
One of the benefits of drinking coffee is the caffeine。 Caffeine increases your metabolism， which can raise your body temperature。 Technically， iced coffee can be even better because it has more caffeine。 However， if you can’t give up the warm cup of coffee in your hands， you’ll still get the benefits from a hot cup of coffee。
喝咖啡的一個好處是咖啡因。咖啡因能促進新陳代謝，從而讓體溫升高。理論上，冰咖啡效果更好，因為含咖啡因更多。然而，如果你捨不得手中那杯溫暖的咖啡，一杯熱咖啡也可以很不錯。
Eat Red Meat
吃紅肉
Red meat， such as beef， lamb and pork， is a good source of iron。 Iron is an important mineral to help carry oxygen throughout your body。 People with low iron may notice cold hands and feet or feel tired easily。 Eating red meat can also supply vitamin B12， which contributes to healthy nerves and a strong immune system。
牛肉、羊肉和豬肉等紅肉富含鐵元素。鐵是一種重要的礦物質，有助於將氧氣輸送到全身。缺鐵的人可能出現手腳冰冷或容易感到疲勞的症狀。吃紅肉還可以補充維生素B12，對神經系統和免疫系統有益。
Eat Sweet Potatoes
吃紅薯
Sweet potatoes and other root vegetables need more energy to move through the digestion process， which raises your body temperature。 High in vitamin A， vitamin C and potassium， sweet potatoes can add fiber and other nutrients to a warm winter meal。 Research shows sweet potatoes are also good for eye health。
紅薯和其他根莖類蔬菜需要更多的能量來消化，這會讓體溫升高。紅薯富含維生素A、維生素C和鉀元素，可以為溫暖的冬季膳食增添纖維和其他營養素。研究表明，紅薯還有益於眼睛健康。
Drink Water
喝水
A simple way to help your body stay warm this winter is to drink water。 Water keeps your body functioning at its best and helps regulate your internal temperature。 Dehydration causes your core temperature to drop， which may lead to hypothermia。 People are less likely to drink water when it’s cold outside because they don’t feel as thirsty， according to Summit Medical Group。 You may want to carry a water bottle with you to serve as a reminder。
在冬天保暖的一個簡單方法就是喝水。水使身體保持最佳狀態，並幫助調節體溫。脫水會導致核心體溫下降，這可能導致體溫過低。據Summit醫療集團稱，天氣寒冷時，人們就不太喝水，因為他們感覺不那麼渴。你可以隨身攜帶一個水瓶提醒自己喝水。
Avoid Alcohol
避免飲酒
You may follow the old adage that a shot of whisky can keep you warm。 However， whisky and other kinds of alcohol actually lower your body’s core temperature。 You may feel warm at first but it will be hard to stay warm over time。 Alcohol also impairs your ability to shiver， which is a natural response to raise your body temperature。
你可能會相信老話說的那樣，喝杯威士忌讓你熱乎乎。然而，威士忌和其他種類的酒實際上會降低你身體的核心溫度。一開始你可能感覺很溫暖，但過段時間就不行了。酒精還會削弱你的顫抖能力，這是一種升高體溫的自然反應。