For the elderly, because the body's various functions have begun to decline, so immunity will become lower and lower, and once the sudden change in the weather is encountered, it is easy to trigger cold symptoms.
So for the elderly, how to effectively relieve after suffering from a cold? The following foods can help the elderly better cope with colds.
1. Grapefruit
Grapefruit tastes sweet and sour, and the moisture content is also very high, so the elderly often eat some can play a better appetizing effect. In addition, everyone knows that grapefruit has a certain fire-reducing effect, which is extremely beneficial for the elderly who suffer from colds.
Grapefruit contains a lot of protein and vitamins, and also has some essential elements for human beings, such as calcium, phosphorus, magnesium, sodium, etc., and regular eating can have the effect of preventing colds. Moreover, grapefruit can also prevent cardiovascular and cerebrovascular diseases and provide more health protection for the elderly.
2. Shiitake mushrooms
In the process of increasing age, the various functions of the elderly body will gradually decline, and the immunity will become lower and lower. At this time, a little attention can easily trigger cold symptoms. Eating some shiitake mushrooms can effectively promote metabolism, thereby ensuring that the elderly can get enough energy and colds can be effectively prevented.
In shiitake mushrooms contain some antiviral and enhance the body's resistance substances, such as protein, vitamins and linoleic acid, when these substances enter the human body, not only can provide rich nutrition to the human body, but also can make the human body show strong anti-viral ability, naturally can prevent the arrival of colds.
3. Ginger
Ginger is a good medicine for colds, and you can use ginger boiling water to resist it in the early stage of the cold, so that you can kill the cold in the cradle.
If the elderly have constipation, bad breath and mouth ulcers and other fever, you can also eat some ginger peel to relieve it, because ginger peel has a better water effect, which can make the body dampness and heat well released.
For cold symptoms such as wind chill, you can eat some brown sugar ginger water to relieve the symptoms. In the summer, the elderly eating ginger can play a better role in reducing the three highs, and then make their resistance significantly improved, more effective against the invasion of colds.
4. Turnips
Radish has the effect of eliminating food and moisturizing, detoxifying and diuretic, and the carotene contained in it can have a good prevention and treatment effect on colds.
In addition, there is also a certain amount of lignin in the radish, which can greatly improve the vitality of phagocytes in the body, and then effectively eliminate some viruses.
And radish also contains an inducer of interferon, which can improve the body's immunity, and the elderly often eat some to better resist the virus.
5. Chicken soup
Drinking some chicken soup regularly can avoid the invasion of colds and prevent infectious diseases of the upper respiratory tract. Because chicken soup can reduce the secretion of mucus in the respiratory tract, thereby alleviating the discomfort caused by colds.
Chicken soup contains a large number of amino acids, which can bring richer nutritional support to the elderly and make the elderly have a stronger ability to resist viruses. In addition, after the infection occurs, it is also possible to speed up the healing speed by drinking chicken soup.
Although a cold is not a major disease, if it is delayed for a long time, it is easy to bring irreversible damage to the body of the elderly, and then induce some more serious diseases.
Due to the frail characteristics of the elderly, they are easily affected by various viruses, and then the symptoms of colds appear.
Therefore, when entering the autumn and winter, the elderly must do a good job in the prevention of colds, and usually eat some of the above 5 foods to keep colds away from themselves.