First, strengthen physical exercise, especially those who often sit still or often stand, we must pay attention to intermittent exercise, usually do more hands and feet and waist activities to strengthen blood circulation. Second, pay attention to diet. In order to improve our cold tolerance, we might as well eat more warm food. Common foods are cattle, sheep, dogs, chickens, garlic, peppers, ginger, onions, yam, longan and so on. Three recipes 1, shredded mutton and sliced mutton. Shred ginger. Add a little oil to the pot and bring it to a high fire. When the oil smokes, add pepper and star anise, stir-fry until fragrant, add shredded ginger, stir-fry, add mutton slices, add salt and monosodium glutamate, and pour sesame oil out of the pot. 2, red jujube mutton soup mutton cut into eight pieces, bleeding in the boiling water pot for use. Wash jujube and wolfberry for later use. Add water to the pot, add mutton, onion, ginger and aniseed and cook together. When it is half cooked, add jujube, medlar and salt, and then cook. If you don't like the taste of mutton, you can add one or two pieces of orange peel to increase dates to reduce the smell. 3. Three kinds of peppers (choose pepper varieties according to the spicy degree of food), put them on the fire and dry them until they are close to burnt; Peanuts, fried until crisp (sesame seeds are also acceptable); Bake the scallion on the fire until the outer layer is burnt, and peel off the outer layer. Mash the above three raw materials in a mortar, then mix them together and add salt and monosodium glutamate. For friends who like to eat spicy and coarse grains, this dish is the most delicious-the participation of three spices in pancakes is the most enjoyable. When eating the "Golden Pagoda" (Wotou), it is also a pleasure to put the three-spice pepper in the hole of Wotou! The above dishes must be useful for friends who are afraid of the cold. Try them. Fourth, the body cold aromatic essential oil conditioning recipe In addition to the above exercise and diet methods, you can also use essential oil to regulate the body cold. Black pepper, angelica, cinnamon, fennel, ginger, jasmine, geranium and other essential oils. It can regulate palace cold and has a good effect. Lemon, juniper, rosemary, grapefruit and so on. It can adjust the circulation problem and change the body cold caused by poor peripheral circulation, and the effect is also very good.