Why is it easy to catch a cold in different seasons? Should I take medicine for a cold?

1 How to tell what kind of cold you have?

"Upper respiratory tract infection" is also divided into two types. One is caused by virus, and the other is upper respiratory tract infection caused by bacteria.

1. From experience, runny nose and headache are usually caused by viruses;

Thick yellow nose and cough with yellow phlegm are usually caused by bacteria.

2. Check the blood routine virus infection: lymphocytes are elevated;

Bacterial infection: neutropenia.

Caught a cold, do you want to take medicine? There is a joke: it takes a week to take medicine for a cold, but only seven days to take medicine.

In fact, a cold is a self-limiting disease, which means that it will heal itself over time.

But whether you take medicine or not, the symptoms of a cold will last for about a week. virus infection

When you find yourself with a runny nose and dizziness, it may be caused by a virus infection.

If the symptoms are mild, it is recommended not to take medicine, which is quite good. Drink more hot water, have more rest, and never do physical exercise. It will be ready in a week or so.

If the symptoms of stuffy nose and runny nose are serious, the whole person will feel very uncomfortable. At this time, you can take some cold medicine to relieve the symptoms. Compound paracetamol and amantadine (crack) is the most common and can be bought in pharmacies. Taking it early can shorten the onset time.

Severe patients should seek medical attention. bacteria contamination

If the resistance is poor, virus infection will be combined with bacterial infection. At this time, you will have a thick nose and cough up yellow phlegm. If the symptoms are mild, antiviral drugs can be used first: Sanjiu Ganmaoling and Banlangen Granules. Drinking more water can also achieve a similar effect.

If the symptoms are not relieved, you should take some antibiotics. According to experience, most of them are positive bacterial infections now. Cefuroxime capsules can be used.

Severe patients should seek medical attention.

Should I take antibiotics if I have a cold? Antibiotics only work on bacteria, but have no effect on cold viruses at all. Many people start taking antibiotics as soon as they catch a cold, which not only can't be eaten well, but also can cause adverse reactions and bacterial resistance.

Only when you cough frequently after a cold, accompanied by bacterial infections such as yellow phlegm, fever and sore throat, should you consider using antibiotics. And it is best to go to the hospital for examination and ask the doctor to choose the corresponding antibiotics for treatment.

Caught a cold. Is vitamin c useful? Vitamin C helps to synthesize collagen, prevent gum bleeding and produce immune cells. Supplementing vitamin C every day has a certain effect on preventing colds, but it is useless to try to supplement vitamin C after cold symptoms appear. If you can't cure the cold, you can't relieve the symptoms.

Of course, whether you have a cold or not, eat more fresh vegetables and fruits to supplement vitamin C? I definitely need it.

Should I stay in bed or take more exercise if I have a cold? Usually, more exercise can enhance resistance, but it is too late to exercise after a cold. Besides, catching a cold is dangerous and may have serious consequences. Never do strenuous exercise and fatigue during a cold. It may cause serious consequences such as viral myocarditis, toxic shock and encephalitis, and the probability is small, so caution is still needed. If you have a cold, you must rest more, but pay attention to indoor ventilation. It is also a good choice to have the strength to go out for a walk and get some air.