What are the symptoms of viral cold?

Viral cold is a common disease, which mostly occurs in children. Children's expressive ability is not perfect, so it is difficult to express it to their parents. As parents, we should know more about their children's diseases so as to find out whether they have the disease in time. The following is a list of symptoms of viral cold, which I hope will help you.

Symptoms and manifestations of viral cold

1, dry cough at night: parents should be careful if their children cough constantly and their symptoms get worse at night. This may be a symptom of asthma. You should take your child to see a doctor at this time. If they have difficulty eating, drinking or talking, they'd better call an ambulance.

2. There is abnormal noise when coughing when breathing: If the child has a viral cold for several days, the cough has changed a little, there is a hissing sound, shortness of breath, and he loves to lose his temper, which may be caused by bronchitis. You can take him to see a doctor and encourage your child to have more rest and drink more juice. In severe cases, you may need oxygen.

3, cough has a squeak: children have cough symptoms after a week of viral cold. Sometimes, they will cough more than 20 times in one breath and make a squeaking sound when inhaling. This is a symptom of bacterial infection. There may be sputum or even a lump blocking the respiratory tract, and you need to go to the hospital immediately. Babies under 6 months need to be hospitalized for observation.

4. Cough that affects breathing: After a week of children's viral cold, the situation has not improved, coughing has become a lot, and breathing is faster than usual. This is probably a symptom of pneumonia. Send the child to the hospital for X-ray and antibiotics. Generally speaking, pneumonia can be taken care of at home, but hospitalization is serious.

5, fever with cough: the child has a high fever, while coughing weakness, hoarseness, body aches, runny nose. This symptom is usually the flu, so children should eat as much fruit as possible. They can take antipyretics for more than 6 months, or they can mix ibuprofen with food and drinks.

Causes of Recurrent Viral Cold

1. Bad eating habits are closely related to viral colds. Eating too much high-salt meals will lead to decreased saliva secretion, edema, congestion and virus increase in oral mucosa, which will easily lead to upper respiratory tract infection and eventually lead to viral colds. Eating too much high-sugar food will consume water, vitamins and other nutrients in the body, cause dry mouth, make immunity low, and then induce a viral cold. Eating too much high-fat food, such as cream, meat, broth, etc. It will reduce the antiviral ability of immune cells in the body and easily cause viral colds. Prevent viral colds and stay away from high salt, sugar and fat? Three highs? Food.

2. Some toothbrushes are sealed with tubes, and the toothbrushes are often in a wet state, and germs are easy to breed. In addition to weak constitution and poor resistance, people with chronic viral colds are repeatedly infected with gum wounds caused by brushing their teeth.

3. The sentimental person's immune function is easy to be reduced, the killing ability to pathogenic microorganisms is weakened, the level of interferon is reduced, and the corresponding respiratory defense function is reduced, so the viral cold virus can take advantage of it. According to the statistics of foreign scientific research data, people who are often worried or worried are 3 to 5 times more likely to have a viral cold than normal and cheerful people.

Ensuring good indoor air cleanliness is the key to prevent viral cold. When doors and windows are closed and there are no pollution sources such as carbon monoxide indoors, the indoor air will be polluted with the increase of the number of people and the extension of time. Often open the window, the exhaust gas discharged by the human body and the smoke in the house can float away with the circulating air, which is conducive to preventing viral colds.

Effective nursing care of viral cold

1. Pay attention to mental conditioning.

In the hot summer, the sun is shining, the pores of the human body are open and sweat flows out. Chinese medicine believes that sweat is the liquid of the heart, and healthy qi is the most easily damaged. Therefore, in the hot summer, we should pay special attention to mental conditioning, be calm, feel comfortable, and avoid anger and irritability.

2. Strengthen physical exercise and enhance the overall physique.

According to different ages and physical conditions, we can carry out various sports activities, such as radio exercises, Tai Ji Chuan, Baduanjin, running and swimming. And get into the habit of regular outdoor activities.

3. Reasonable diet.

Do not overeat, eat high-fat diet and unclean food, and drink cold drinks moderately; Diet should be light, less greasy, avoid spicy things, mainly warm food; Drinking porridge in the morning and evening is good for your health. It can not only quench your thirst, relieve summer heat, but also nourish your body.

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