Hello!

This problem is divided into several situations.

For example, a simple viral cold, then the virus invades the throat, causing immune cells in the body to produce resistance. With the addition of a series of phagocytes and natural killer cells, the throat will be painful and cough, but this process is self-limited, usually it will be better in 4-7 days.

If the virus is accompanied by bacterial infection, then the increase of white blood cells and the development of pharyngitis need antibiotic treatment. If the treatment is not timely, the pain will be aggravated and may fester in the later stage. Then it will be red, swollen and painful for a long time at this time. It is difficult to cure by drugs alone, and surgical help is needed. For example, local drainage and local medication after drainage have better effects.

How many days does the subject mean by "long time"? A cold is a self-healing disease. Whether you take medicine or not, it will take about a week to get well unless you are weak and have poor immunity. If the sore throat lasts for more than 7 days, it may be secondary bacterial infection, and some antibiotics are needed for treatment.

If you are not allergic to penicillin antibiotics, you can choose amoxicillin capsules or cefaclor or cefuroxime. If you have a history of penicillin allergy or are not sure whether you have a history of drug allergy, you can choose levofloxacin or clindamycin or clarithromycin.

If you don't like western medicine, you can choose some Chinese patent medicines, such as Qin Lan oral liquid, Jin Lianhua soft capsule and Pudilan oral liquid. You can choose one if you are optimistic.

It must be coronavirus. You didn't see that some discharged cases in Wuhan were negative, so the throat examination was positive [covering your face]

We use Shuanghuanglian oral liquid. Generally, a box can eliminate sore throat.

That's a cough caused by a cold, which leads to tonsillitis.

In our opinion, it is still necessary to distinguish between symptoms and signs. First, it should be divided into cold syndrome types, which belong to heat syndrome and cold syndrome, and it is not necessary to use cold drugs, such as fried licorice soup syndrome.

It's mainly a lung problem. I have to go to the hospital for a CT scan. Find the pathogen.

Not everyone has a sore throat when they catch a cold. A cold and a sore throat are two different things. Cold and sore throat should be caused by wind and heat, and weak fire will reduce the resistance to infection. The cured cold and sore throat are caused by weak fire.