Summer open air conditioning is easy to induce rhinitis is the root of what

In the hot summer, people tend to hide more in air-conditioned rooms do not want to go out. However, the environment temperature, humidity, the dramatic changes in the nose of this organ is very detrimental, extremely easy to cause rhinitis and other illnesses. If the patient friend for this situation is not enough attention, rhinitis after treatment ineffective, failed to cure, easily lead to the deterioration of rhinitis.
Summer hot weather, most people living in air conditioning environment, the living environment of the temperature and humidity changes, it is easy to cause acute rhinitis, chronic simple rhinitis, once the patient did not pay attention to, after the onset of rhinitis did not get thorough treatment, will exacerbate rhinitis Of the deterioration, most likely lead to the occurrence of chronic hypertrophic rhinitis.
First of all, the air blown out of the wind may make air conditioning filter dust and other indoor allergens stir up, resulting in people inhalation of these allergens can cause allergic rhinitis attack. Second, allergic rhinitis patients are not treated in a timely manner, making the nasal obstruction, is not conducive to inflammatory substances drainage, inflammatory substances carry bacteria into the sinuses, easy to survive and reproduce, so that the mutual infection between the sinus and recurrent disease , Causing sinusitis and other complications.

Moreover, patients with chronic sinusitis sinus mucosa has produced lymphocyte and plasma cell infiltration, epithelial cilia shedding and other phenomena, in the air conditioning environment and cause acute sinusitis acute attack. In addition, the internal temperature of the air conditioner, humidity are relatively suitable for breed a lot of mold, open the air in the closed room, the mold blows out of the wind, into the human nasal cavity, so that the resistance of the nasal mucosa decreased, causing acute sinusitis The
I believe we have to understand the source of air conditioning induced rhinitis it Summer is a high incidence of rhinitis, long-term in the air conditioning environment is one of the incentives. Here, the experts suggest that the masses, although the high temperature hot summer, but still do not want friends long-term in the air-conditioned environment, as little as possible to prevent air conditioning in order to effectively prevent the occurrence of rhinitis.

The main cause of rhinitis is a few

There are many patients suffering from rhinitis but the understanding of rhinitis is not very understanding, dragged on, and lead to rhinitis disease repeated attacks, rhinitis disease it not only affects our normal life and work, but also give us with To a series of serious symptoms, can be described as abhorrence.
The main cause of rhinitis is a few

1, bad habits: such as often digging the nose, pulling nose hair, resulting in nasal skin damage and hair follicle damage and secondary infection, and easy to damage the nasal septum vein network, leading to rhinitis.
2, nasal organs adjacent to the disease: such as tonsillitis, pharyngitis, adenoid hypertrophy, etc., can spread the disease, inflammation and lead to rhinitis.
3, environmental factors: When the work or living environment in a dry, dust or harmful substances in the case of pollution, it is easy to stimulate and hurt the nasal mucosa, causing rhinitis.
Tips: the cause of rhinitis, I believe we have to understand, rhinitis it can not only induce snoring, nasal polyps and other series of symptoms, the patient's body also caused serious harm. Therefore, once suffering from rhinitis, to timely treatment, so as not to delay the treatment of rhinitis the best time.

What is the cause of rhinitis?

Rhinitis is a common ENT disease, the current increase in rhinitis, age also tend to younger age. Also affected the patient's normal work and rest. So what is the cause of rhinitis? See the following description.
(A) genetic factors have metamorphosis family history susceptible to the disease. Patient family with more asthma, urticaria or drug allergy history. In the past, this patient is an atopic individual, and its ability to produce IgE antibodies in vivo is higher than that of normal subjects. But in recent years, the authors found that there was no significant difference between the twin and the general population.
(2) susceptibility to nasal mucosal susceptibility originated from the frequent stimulation of antigenic substances, but the degree of susceptibility is like the number of mast cells in the nasal mucosa, the number of basophils and the ability to release chemical media. It has been confirmed that the number of cells in the nasal mucosa of patients with allergic rhinitis is not only higher than normal, but also has a strong ability to release chemical mediators.
(C) the antigen material to stimulate the body to produce IgE antibody antigen known as the allergen. The allergen material into the nasal mucosa again with the corresponding IgE and cause allergic reactions.
Cause the disease of the allergen according to its way into the human body is divided into two categories of inhalation and food:
1. Inhalation allergen is inhaled into the nasal cavity by breathing. Such allergens are mostly suspended in the air.
(1) pollen is not all plant pollen can cause disease. Only pollen that has a large amount of pollen, a wide vegetation area, a large allergen and is spread by the wind is most likely to become an allergen. Due to the differences in vegetation varieties, pollen with allergenicity in different areas is also different.
(2) fungi are widely distributed in nature, mainly in soil and corrupt organic matter. The mycelium and spores are allergenic, but with strong spores.
(3) house dust mite arthropod door spider gang. Adult size is generally 300 ~ 500μm. Mainly parasitic in every corner of the room, which mattresses, pillows, sofa mats, etc. in the most dust. Mite excrement, eggs, scaling and its broken body, can become allergens.
(4) animal dander animal dander is one of the strongest allergens. Sensitive individuals can be sensitized if they are exposed to the animals for a long time. After re-exposure, even if a small amount of dander, but also to stimulate the nose symptoms.
(5) indoor dust is caused by perennial rhinitis one of the common allergen substances. Its composition is quite complex, is a variety of substances hodgepodge, including animal, plant and chemical and other substances.
2. Intestine allergen refers to the digestive tract into the human body caused by nasal symptoms of allergen substances. Its role in the nasal mucosa is very complex, it is still not clear, milk, eggs, fish, meat, fruit, and even some vegetables, can become allergens.
Warm reminder: suffering from rhinitis friends in the diet should pay attention to, diet should be light, do not eat spicy food, adhere to physical exercise, enhance physical resistance, develop good habits. Finally wish the majority of patients recover soon!

To understand the pathogenesis of rhinitis

Since the human into the industrial age, the environment has undergone tremendous changes, environmental changes also brought a series of diseases, rhinitis is the environment of toxic substances directly stimulate the nasal mucosa, causing rhinitis. Understanding rhinitis is necessary to understand its pathogenesis, such as climate change, environmental factors and drug abuse are the pathogenesis of rhinitis. Here let us go together to understand the pathogenesis of rhinitis it
(A) climate change: When the climate change is large, whether it is sudden and hot heat are easy to stimulate the nasal mucosa caused by rhinitis.

(2) Environmental factors: especially since the 19th century industrial revolution, the human environment has changed dramatically, the air pollution is seriously exceeded, the harmful substances in the air directly stimulate the nasal mucosa and become the leading factor in the high incidence of rhinitis (30% -40 %).
(C) of the nose adjacent to the tube disease: such as tonsillitis, pharyngitis, adenoid inflammation and other diseases can spread to the nasal cavity caused by rhinitis.
(D) drug abuse: such as long-term use of nasal drops or taking antihypertensive drugs can cause drug rhinitis.
(5) systemic factors: many systemic chronic diseases such as anemia, diabetes, rheumatism, tuberculosis, heart and kidney disease and endocrine lesions can reduce the body resistance, nasal mucosal blood circulation disorder caused by rhinitis.
I believe we all read this article, it should be aware of the weather in the case of impermanence, we should pay attention to the body, so that the disease can take advantage of organic But the environmental factors are also caused by rhinitis one of the factors, we should choose the right environment to live, usually a variety of trees, add green, clean air. Hope that we can be healthy and healthy, no disease trouble.

Seven reasons for drug - induced rhinitis

Rhinitis is a more common nasal disease, the disease caused by the harm to patients is huge, on the rhinitis of this disease, there are many causes of inducement, drug rhinitis has been a lot of friends concerned about the problem, has also been a medical Research topics, the following Xiaobian summed up the relevant knowledge to tell you about the common causes of drug-induced rhinitis.

One reason, long-term nasal medication: long-term use of nasal drops nasal drugs, the patient can sue the use of nasal drops of the effect of getting worse, the required dose is growing, more and more nasal drops, nasal congestion more serious.
Reason Second, the atomization of inhaled drugs: due to pharyngitis, asthma, long-term use to relieve symptoms of aerosols. Causing nasal reflex syndrome, nasopharyngeal obstruction, suffocating performance.
Reason three, antihypertensive drugs: long-term use of reserpine, hydralazine, guanidine Ding, methyldopa, prazosin drugs, and the treatment of hyperlipidemia, arteriosclerosis drugs. After treatment, the patient was maintained at the level of critical hypertension, but dizziness, dizziness increased, nasal obstruction, blood pressure rebound.
Reason four, painkillers: long-term use of aspirin can also cause the disease.
Cause five, diet pills: especially those with hormones slimming tea.
Reason six, antidepressants: such as neurasthenia long-term use of sleeping pills, stability medicine, perphenazine, etc., but the patient appears to appear nasal discomfort, irritability.
Reason seven, cardiovascular drugs: long-term use of propranolide drugs and cardiovascular dilators, resulting in nasal heart reflex syndrome. Patients with recent rebound phenomenon, the patient first nasal congestion chest tightness, and then palpitation shortness of breath, heart arrhythmia.
Induced seven cases of drug-induced rhinitis, the above seven aspects of the experts to the readers to do the introduction, although the drug rhinitis to patients with great disaster and harm, but we usually do the relevant prevention and care work can be effective control The disease. Xiaobian hope that everyone can have a healthy body.

Why is it suffering from rhinitis

Rhinitis is a disease we are all familiar with, although this disease does not threaten our lives. But once suffering from rhinitis, will give us a lot of trouble and inconvenience. Even if everyone is familiar with the disease, but most people do not know the cause of rhinitis. Here for everyone to explain what causes.
Local causes (30%):

Acute rhinitis repeated or treatment is not complete and evolved into chronic rhinitis.
Body Etiology (30%):
Long-term chronic diseases, such as endocrine disorders, long-term constipation, kidney disease and cardiovascular disease, resulting in long-term or recurrent nasal congestion or bleeding.
Environmental factors (20%):
In the environment of cement, tobacco, coal dust, flour or chemical substances in the environment, nasal mucosa by physical and chemical factors to stimulate and damage, can cause chronic rhinitis.
Local cause
Due to long-term stimulation of chronic inflammation or abnormal, caused by poor ventilation or drainage obstruction, such as chronic sinusitis, nasal septum deviation, chronic tonsillitis or adenoid hypertrophy and so on.
Nasal medication improper or excessive use of excessive form of drug rhinitis (rhinitis medicamentosa), common after a long time with a drop of nose.
Systemic cause
Vitamin deficiency, such as vitamin A or C.
Excessive alcohol and tobacco can affect the nasopharyngeal vasomotor and obstacles.
Long-term use of reserpine antihypertensive drugs, can cause nasal vasodilation and produce symptoms of rhinitis.
Endocrine diseases or disorders: such as hypothyroidism can cause nasal edema. Late pregnancy and adolescence, nasal mucosa often physiological congestion, swelling.
envirnmental factor
Temperature and humidity changes in the environment, such as steel, frozen, baking and other workshop workers, but also more prone to the disease.
Do not know if you read the contents of the above written for the cause of rhinitis has a good understanding of it? We must be careful of our health and our daily life is closely related. And at the same time have to do preventive work, the only way we can live more beautiful and comfortable.