What causes coughing, and what causes coughing?

Coughing is an important protective reflex in the body that can help clear secretions or foreign bodies from the airways. Cough is mostly a manifestation of the baby's illness (occasional cough is normal); Cough is divided into dry cough and wet cough, and cough with phlegm is wet cough. Common causes of cough in children:

1) Upper respiratory tract infection and lung infection; 2) inhalation of foreign bodies in the airways; 3) asthma (which usually causes breathlessness); 4) habitual cough (usually disappears when the baby sleeps); 5) Structural abnormalities of the lungs.

1 Upper respiratory tract infection:

Colds are caused by viruses entering the body through the nose and throat, causing inflammation of the mucous membranes of the upper respiratory tract. When a child has a cold, he or she usually has a cough.

2 Bronchitis:

Most of them are due to the spread of upper respiratory tract infections, and the onset is more acute, with dry cough at the beginning, followed by cough, sputum and other discomforts, and in severe cases, hypoxia occurs due to dyspnea, and the lips turn blue and purple.

3 Pneumonia: Most children under the age of 2 years have bronchopneumonia, which is mostly caused by upper respiratory tract infection or bronchitis. Generally, there will be a dry cough, shortness of breath, cyanosis of the lips, and a flapping of the nasal wings. With the exception of newborns, it is common to have a fever up to 39 .

4 Acute laryngitis:

Throat infections can also occur when viruses or bacteria pass through the larynx. In addition to dry cough and throat pain, the most typical symptom of acute laryngitis is hoarseness or even inability to make a sound. Coughs like a dog when inhaling air, and in severe cases, laryngeal stridor occurs.

Cough can be divided into two types: chronic and acute. Cough caused by chronic diseases is most common.

2. Chronic pharyngitis. These two types of chronic diseases generally have a relatively fixed season of cough every year.

3. Bronchiectasis (mostly accompanied by coughing up blood).

4. Tuberculosis (can have low-grade fever in the afternoon, night sweats, and weight loss).

Acute illness often causes cough, such as lung infection, cold, cough caused by heart disease, psychological cough, etc. If the cough is caused by heart disease, it is often accompanied by palpitation, chest tightness, and pain in the precordial area.

It is recommended to drink more water, the taste should be slightly lighter, quit smoking and alcohol, and avoid spicy food. Pay attention to nutrition, rest, and keep warm. Insist on drinking two cups of Defu Inflammation Tea every day to refresh your mind, and prevent respiratory tract infections, which is quite beneficial to wind chill cough, bronchitis, pharyngitis, etc.

A cold can cause symptoms of the respiratory system, so it can cause different degrees of cough, which can be treated with diet**, but what is the best way to eat a cold and cough? Now the more commonly used Youfu Qinyan tea is cough and expectorant. Many people are worried about what is good to eat for a cold and cough, and if you want to know which dietary therapy method has, you must first distinguish whether you have a wind-heat cough or a wind-cold cough.

Wind chill cough. The common cause of cough is because the patient suffers from wind cold, the general symptoms of this cough are heavy cough, patients have different degrees of shortness of breath symptoms, and there will be phlegm coughed up, the phlegm is generally thin, and the patient will also be accompanied by a certain degree of headache and fever, so it is necessary to evacuate the wind and cold first.

Choose garlic rock sugar water can achieve the effect, garlic is hot, can achieve the effect of dissipating cold, at the same time, garlic can also play a role in sterilization and anti-inflammatory, and rock sugar is a good effect of moistening the lungs, so the two can be matched to achieve the effect of wind and cold cough, you can prepare a few cloves of garlic sliced or crushed, then add a certain amount of rock sugar, then add a certain amount of water, cover the lid and steam it with Guo, wait for the fire to boil and then steam it over low heat for fifteen minutes, and then filter the garlic to drink.

Wind-heat cough. This kind of cough is mainly caused by external wind and heat, the symptoms of general diseases are relatively frequent, patients will have a certain degree of sore throat, there is also phlegm, and this disease phlegm is more viscous and sometimes yellow, patients will show different degrees of thirst symptoms, feeling afraid of wind and cold, in the first aspect of the need to clear the wind and heat to stop cough.

Lotus root honey juice has a certain effect on wind-heat cough, first of all, you can prepare an appropriate amount of lotus root, as well as 30 ml of honey, mash the prepared lotus root and stir the juice, and then prepare 150 ml of lotus root juice, and then pour the 30 ml prepared in advance into the bowl, fill the pot with water, put the bowl in it, steam it and take it out, once a day, generally after taking it for a week, the effect will appear.

Cough of ** has:1Inhalers Inhalers are divided into two types: specific and non-specific.

The former such as dust mites, pollen, fungi, animal dander, etc.; Non-specific inhalations such as sulfuric acid, sulfur dioxide, chloramine, ammonia, etc. Specific inhalers for occupational cough such as toluene diisocyanate, phthalic anhydride, ethylenediamine, penicillin, protease, amylase, silk, animal dander or excrement, etc., in addition, non-specific formaldehyde, formic acid, etc.

2.Infection The formation and onset of cough are associated with recurrent respiratory infections. In patients with cough, specific IgE such as bacteria, viruses, mycoplasma, etc., may be present, and cough can be provoked if the corresponding anti-principles are inhaled.

After viral infection, it can directly damage the respiratory epithelium, resulting in increased respiratory reactivity. Some scholars believe that the interferon and IL-1 produced by viral infection increase the release of histamine by basophils. In infancy, there are many people who show cough symptoms after respiratory virus infection, especially respiratory syncytial virus.

Cough caused by parasites such as roundworms and hookworms is still seen in rural areas.

3.Food Cough attacks due to diet are common in patients with cough, especially in infants and young children, who are prone to food allergies, but gradually decrease with age. The most common foods that cause allergies are fish, shrimp and crabs, eggs, milk, etc.

4.Climate change Cough can be induced when there are changes in temperature, temperature, air pressure, and/or ions in the air, so it is more common in the cold season or during the climate change in autumn and winter. 5.

Psychiatric factors Agitation, nervousness, resentment, etc., can promote cough attacks, which are generally thought to be caused by cerebral cortex and vagus nerve reflexes or hyperventilation.

What causes coughing? There are many reasons, some are caused by colds, some are caused by drinking water or eating carelessly, and most of them are caused by colds.

Whether there is a recurrent cough should first rule out inflammation of the trachea or lungs, or pharyngitis. It is recommended that children take drugs that clear heat, detoxify and improve the throat and lungs, such as Lanqin oral liquid, honeysuckle granules, Bairui granules, etc. If it cannot be relieved for a long time, it is necessary to rule out that the child has allergic cough, which can be used by the child.