I have been having a cough for half a year and have had a check up, and there is nothing abnormal ab

The doctor's first few articles are in line with what you said, is it a health care product with probiotics?

Do people who have been infected with the new crown need to buy a "Yangkang" physical examination** for examination?

Chen Jianxin, deputy director of the Community Health Service Center in Malu Town, Jiading District, Shanghai, told The Paper that after being infected with the new crown, the virus will multiply in the body, causing patients to have some typical symptoms, and the cough will last for a period of time, because the exudate in the lungs will not be absorbed so quickly. "If you feel unwell, it is still recommended to go to a regular hospital for further examination to see if the exudate in your lungs has been absorbed and if it has progressed more severely. ”

"White lung" is a typical manifestation of severe pneumonia, considering that pneumonia only reflects the more serious disease after viral infection, and cannot generalize the clinical characteristics of all infected people, the new coronavirus pneumonia is now renamed as new coronavirus infection. Myocarditis is the same, not everyone infected with the new crown can cause myocarditis.

If there is chest tightness and shortness of breath, the blood oxygen saturation concentration is continuously below 95, or if it is suspected to be pneumonia and cough, and there is no phlegm that cannot be removed, we will also recommend that he do an examination that will emit X-rays and have a certain amount of radiation, and it is not recommended to do CT frequently. In some cases, patients have frequent palpitations and rapid heart beatings, and in this case, we will recommend that the patient have an electrocardiogram (ECG) to see if there is any myocardial damage. If you feel that your health is okay, you can skip the examination for the time being, and there is no need to be stuck in the current time period.

Of course, after seeking medical attention, whether to need a CT test or an electrocardiogram (ECG) is still up to the clinician. Chen Jianxin said.

Wang Xinyu, deputy director of the Department of Infectious Diseases of the National Center for Infectious Diseases and Huashan Hospital, also said in a recent interview with The Paper that at present, many patients are indeed in the fever clinic and emergency department, and many patients are visiting the hospital because of cough symptoms, and the proportion of this part of the population is gradually increasing, but most patients can be gradually relieved within a week, and the symptoms can be relieved by cough medicine. However, if the course of the disease is more than a week, there is repeated cough, even shortness of breath, or even obvious dyspnea, people should go to the hospital in time for treatment, and if necessary, CT and other examinations should be done for evaluation. In particular, some elderly people and people with underlying diseases have shortness of breath and shortness of breath when they move, and they should go to the hospital for treatment in time.

If you have a cough all the time, you have to go for a CT scan. To check what is causing the cough, so as not to delay the condition, it is necessary to go to the hospital as soon as possible to check the condition**.

Cough for more than four years, severe cough in October every year, CT may not find substantial lesions, then the first consideration is chronic bronchitis, in addition to the cough asthma, in addition to bronchial endartial integration should also be ruled out.

You can do a pulmonary function test to know if it is cough asthma, do sputum to find conjugate bacteria, OT test if necessary, do bronchoscopy to rule out endobronchial tuberculosis or other bronchial lesions.

If all of the above tests are normal, then chronic bronchitis may be present. The ** scheme of chronic bronchitis is as follows:

Acute Attack Phase:

1) Infection control: The selection of anti-infective drugs is carried out according to the results of sputum bacterial culture and antibiotic susceptibility test, and experience can be adopted for those who fail to identify pathogenic bacteria**. Quinolones, macrolides, -lactams, or sulfonamides can be used orally, and intravenous drugs can be used in severe cases.

2) Antitussive expectorant: licorice mixture or compound ammonium chloride mixture can be tried, expectorant can be used brohexine, ambroxol hydrochloride, etc., dry cough can be mainly used antitussive drugs, such as dextromethorphan.

3) Antiasma: If accompanied by asthma, antispasmodic and antiasthmatic drugs, such as theophylline, 2-receptor agonists, etc., are added.

Remission period: 1) Quit smoking and avoid the inhalation of harmful gases and harmful particles.

2) Enhance physical fitness and prevent colds.

3) Patients with recurrent respiratory tract infections can try immunomodulators or traditional Chinese medicine, such as BCG polysaccharide nucleic acid, bacterial lysate products, thymus peptides, etc.

Hello, the main consideration of the situation you are talking about is the symptomatic manifestations of laryngitis. You need to go to the respiratory medicine department of the hospital to give you the right symptoms after the diagnosis is confirmed, which is beneficial to your condition**. The CT and pulmonary function tests of the lungs you gave are normal, which means that there is no major problem and it will not be a symptom of a false early tumor.

It is recommended that you take anti-inflammatory drugs for your condition**, commonly used drugs are cephalospores and roxithromycin, oral throat lozenges. The diet should be based on light; Do not smoke, drink, and eat spicy and fried foods, such as strong tea, coffee, chili, chocolate, cold drinks, etc.; Get enough sleep and don't eat too much before bedtime; When talking for a long time, drink plenty of warm water to keep your throat moist.

Problem analysis: The cough does not heal for 4 months, and there is no abnormality in the radiograph, there are several possibilities: 1. Mycoplasma infection, often coughing for a long time. 2. Cough variant asthma 3. Endobronchial tuberculosis.

Suggestions: It is recommended to take Asme capsules orally, which can effectively relieve your long-term cough. And go and check for tuberculosis antibodies and mycoplasma. Good luck soon**.