How does cold have green phlegmy to return a responsibility?

summary

Although a cold is just a small thing and won't cause people's too much attention, the uncomfortable symptoms brought by a cold are also very annoying. If you don't want to take medicine to treat a cold, you can properly regulate your daily diet and let food help treat the flu. The effect is also good. In order to avoid this situation, Let's talk about how the cold has green phlegm?.

How does cold have green phlegmy to return a responsibility?

First: a cold with phlegm is an inflammation of the throat, which is usually caused by bacteria. The more severe the inflammation, the longer the time, the slower the recovery.

Second: the foot is farthest away from the heart, the supply of blood is relatively small, so it is more sensitive to cold, reducing the resistance of the upper respiratory tract. When the temperature drops to below 7 ℃, the feet will dry and reflexively cause vasoconstriction of nasal mucosa. Some people call feet "the second heart". To prevent colds, it is necessary to keep feet warm.

Third: food is too rich, such as chicken, duck, fish, seafood and other high-fat, high protein, high sugar diet will reduce the body's immune function. A new way to prevent colds is to eat meat and vegetables together.

matters needing attention

Food rich in zinc. Zinc is the "killer" of many viruses. In the season of high incidence of cold, eating more food rich in zinc can help the body resist the cold virus, because it can directly inhibit the proliferation of the virus. Meat, seafood and poultry are rich in zinc. In addition, all kinds of beans, hard fruits and seeds are also good zinc containing foods to choose from.