When the human body lacks vitamin A, the skin will become dry, scales will appear, and even prickly papules will appear on the skin. Therefore, we should eat more foods rich in vitamin A in winter, such as pork liver, eggs and cod liver oil. You can also often eat sesame (sesame oil), soybeans, peanuts and other foods, which contain unsaturated fatty acids, such as linoleic acid. Without linoleic acid, the skin will become dry and the scales will become thicker. At the same time, some foods will aggravate the condition of people who originally suffered from certain skin diseases. For example, patients with purulent skin should eat less sweets and drink less. Pepper, onion, garlic, wine and strong tea will aggravate the itching symptoms of people with pruritic neurological disorders. Kelp and pasta can make people suffering from herpetic dermatitis allergic to iodine.

Winter life taboo

Avoid licking your lips often.

Some people think that chapped lips can be moistened with tongue licking, but the result is just the opposite. Saliva is secreted by salivary glands and contains amylase and other substances, which is relatively viscous. After licking your lips, it seems to be covered with a layer of paste. When the water evaporates, the lips will be drier. If your lips are dry and uncomfortable, apply lip balm without pigment and fragrance.

Avoid using pure glycerol.

People usually use glycerol containing 20% water. If pure glycerin is used, its water absorption capacity is too strong, which will absorb the moisture in the skin, but it will make the skin drier.

Avoid wearing too much.

If you wear too much and too thick, the blood vessels in the skin will expand, and the blood flowing to the skin will increase, thus increasing heat dissipation. This reduces the body's ability to adapt to changes in external temperature.

Suggestions on winter health care for office workers

Sitting in front of the computer for a long time in a turtle neck, do you feel that your neck and shoulders are more sore than usual and you have difficulty breathing? This is called "high disease". People who sit in offices in winter should pay special attention. If you are afraid of cold, don't wear high-necked underwear or sweaters that are too high and too tight, otherwise it will easily oppress the carotid artery and cause insufficient blood supply to brain tissue. How can your work efficiency be high?

It is easier to catch a cold when you go out from an office with adequate heating or air conditioning, so don't close the doors and windows all day because it is cold outside. Always open the window to keep the air circulating. As long as you don't delay going to work, walk as many steps as possible and exercise your cold tolerance in the cold air.

Is there a good hand cream in the desk drawer? I often touch the keyboard and shake hands with visitors at work. I think you should wash your hands more often than at home, but I often see female colleagues rushing to the canteen without washing their hands at noon, saying that they are afraid that washing their hands will cause "burns" to their skin. Very simple, a hand cream can make you pay attention to hygiene and maintain your jade hands at the same time.

Looking out of the office window in winter, flowers and trees are withered, and rain and snow are falling. Touching the scene makes people feel depressed and depressed. However, smart people will try their best to stay calm, cheerful and optimistic, listen to music during breaks and do some housework that interests them at home, such as decorating the room. I don't know when you are in a quiet mood.