What medicine is good for allergic cough?

Hello, I am a medical student, I also have allergic cough, when the temperature difference is large in winter, and it is not easy to get better. After a long illness, I became a doctor, and besides, I was originally a quasi-doctor. I consulted with my teachers and came to the following conclusions:

Cough caused by throat discomfort is mainly caused by an itchy throat or no phlegm coughed up. Therefore, the root of cough control is to deal with these two problems. I will introduce you to you important, relatively simple, bromhexin hydrochloride tablets, the expectorant effect is better, and the secretion of the throat is relatively mild.

Bromohexine hydrochloride tablets, 100 tablets bottle. Two articles three times a day. It is sold in various pharmacies, which is relatively cheap, about two yuan, but the effect is good.

In addition, you can buy some compound licorice tablets, roxithromycin capsules (or clarithromycin sustained-release tablets, which are more expensive than 20 yuan a box). These three medicines are taken together, and the effect is good. My personal principle of prescribing medicine is to spend a small amount of money to see a good disease.

Hope it helps. Good luck with you**.

Allergic cough is a special manifestation of asthma, and cough is the only manifestation, which is often aggravated by attacks at night and early morning, exercise, cold air, etc.

**Medications for allergic cough mainly include:

1. Glucocorticoids: are currently the most effective drugs. It is divided into inhaled, oral and intravenous use.

Inhaled glucocorticoids have few systemic adverse reactions and have become the preferred drug for long-term asthma. Commonly used drugs are beclomethasone, budesonide, fluticasone, ciclesonide, etc. For patients who do not respond to inhaled corticosteroids or need a short-term booster**, take prednisone orally.

Intravenous corticosteroids should be given early in severe or severe asthma attacks, and hydrocortisone may be an option. Dexamethasone should be used with caution because it has a long half-life in the body and many adverse reactions.

2, 2 receptor agonists: mainly by activating 2 receptors in the airways, dilating the bronchi and relieving asthma symptoms. It is divided into short-acting 2-receptor agonists and long-acting 2-receptor agonists.

Short-acting 2-receptor agonists are the drugs of choice for acute asthma exacerbations, and are available in inhaled, oral, and intravenous formulations, with inhalation preferred. Commonly used short-acting 2-receptor agonists are albuterol and terbutaline, and inhalers include metered-dose aerosols, dry powders, and nebulized solutions. The main adverse reactions were palpitations, skeletal muscle tremor, hypokalemia, etc.

Long-acting 2-receptor agonists in combination with inhaled glucocorticoids are currently the most commonly used asthma control medications. Commonly used long-acting 2-receptor agonists are salmeterol and formoterol. Long-acting 2-receptor agonists cannot be used alone for asthma**,3,leukotriene modulators:

Commonly used drugs include montelukast and so on. The adverse reactions are mainly gastrointestinal symptoms, and a few have rash, angioedema, and elevated aminotransferases, which can be returned to normal after stopping the drug.

4. Theophylline: oral administration is used for mild to moderate asthma exacerbations and asthma maintenance, commonly used drugs are aminophylline, etc. Intravenous administration is mainly used for severe and critical asthma.

The main adverse reactions of theophylline include nausea, vomiting, arrhythmia, blood pressure drop and polyuria, occasionally excite the respiratory center, and in severe cases, it can cause convulsions and even death. Patients with fever, pregnancy, children or the elderly, patients with liver, heart, kidney dysfunction and hyperthyroidism should use with caution.

5. Anticholinergics: their effect on dilating the bronchial tubes is weaker than that of 2-receptor agonists. Commonly used drugs are isopropylamonium bromide, tiotropium bromide, etc.

6. Anti-IgE antibody: mainly used for severe asthma patients with inhaled glucocorticoids and long-acting 2-receptor agonists combined with ** whose symptoms are still uncontrolled and whose serum IgE levels are elevated.

7. Anti-IL-5**: Anti-IL-5 monoclonal antibody** asthma, which can reduce asthma exacerbations and improve the quality of life of patients, and has a good effect on asthma patients with hypereosinophilia.

Allergic cough also includes immunity. Immunization** is divided into two types: specific and non-specific. Specific immunization** is indicated for patients who have well-defined allergens and who remain poorly controlled despite strict environmental controls and medications**.

Non-specific immunization**, such as injection of BCG and its derivatives, transfer factors, vaccines, etc., has certain auxiliary efficacy.

Itchy throat, cough, what medicine to take.