Why do giant snails spread tuberculosis due to the occurrence of heavy rains in the south?

Invasive pest species!

Carrying pathogenic bacteria on the body.

Tuberculosis and meningitis can be transmitted.

Tooth and mouth, devouring the corpses of their companions.

It has extremely destructive power and reproductive ability.

Carrying pathogenic bacteria on the body.

Tuberculosis and meningitis can be transmitted.

The African giant snail has a lot of mucus on its body and carries various bacteria, and if the public has weak resistance to bacteria, it is easy to cause allergic reactions. So, don't touch these big snails when you see them, especially small children. It is recommended that you do not catch African giant snails in the wild as pets out of curiosity.

In the end, most of them are hand-caught, and they can catch up to 2 kilograms in one morning.

Throw it to the ground and step on it.

Zhang Jianmin scolded "these pests" hatefully, threw them to the ground, stepped on them, clicked a few times, and the ground was a broken shell, mixed with some green and yellowish liquid.

Days of rain have made the roads in the countryside of Peicundian, Qixian County, Kaifeng City full of mud.

Tuberculosis bacteria are transmitted by droplets, tuberculosis patients who find tuberculosis bacteria through microscopic examination of sputum, and the droplets sprayed when they cough, talk loudly and sneeze contain tuberculosis bacteria, and the tuberculosis bacteria in this droplet are very contagious, foreign scholars have found that children at home of tuberculosis patients with bacteriobacteria have the greatest chance of being infected with tuberculosis bacteria, and children at home of non-bacterial tuberculosis patients have a similar chance of infection with tuberculosis bacteria to other children, indicating that non-bacterial tuberculosis patients are not very contagious or not infectious. Therefore, sputum smear-positive patients with cough symptoms are the most important source of tuberculosis infection.

The contagion depends on the results of a recent sputum smear. If it is "positive", it is infectious, and if it is "negative", it is not contagious.

For patients who do not pass on the imperial ruler infection, their families do not need to worry about it, and they can also take their children.

However, it is best to pay attention to teasing, and usually use the tableware separately from the family. When the course of treatment is completed, the tuberculosis is relieved of high leakage**, and it will be fine.

First of all, July and August are originally rainy seasons, especially heavy rains and thundershowers, and sometimes they last for a long time, so it is easy to cause floods when heavy rains often occur, which is also particularly annoying.

The amount of precipitation in 24 hours in millimeters is called "heavy rain", and between millimeters is called "heavy rain" Above millimeters generally refers to "extremely heavy rain". The generation of heavy rainfall is very complex, generally due to excessive water vapor and continuous rise in air currents, resulting in the instability of the atmospheric structure. A very distinctive feature of heavy rain is turbulence, also known as heavy rainfall, which is menacing, accompanied by lightning, thunder, and strong winds.

Experts analyze that the heavy rain is related to some abnormal manifestations of the subtropical high, the cold air from the north goes south, and the subtropical high has a stable and continuous, which leads to the occurrence of heavy rain, and the duration is relatively long, the rainfall is relatively large, and the heavy rain is easy to cause flash floods, and the economic losses caused are very huge. On the west side of the subtropical high, in the Yunnan-Guizhou-Sichuan area, there is also continuous cold air converging with the subtropical high and the southwest monsoon, and continuous precipitation occurs.

I think the occurrence of this kind of bad weather is also related to the destruction of the environment, this year there have been a lot of natural disasters, typhoons, **, flash floods are also continuous, such as Shanghai has announced a lot of measures such as garbage classification to increase the protection of the environment, improve the utilization of resources.

In short, the causes of bad weather are diverse, and we do not need to panic, we must pay attention to early warning information in advance to reduce economic and property losses.

It should be because it is the rainy season, and now the crops growing in the field need to rain, which is also in line with the laws of nature, but the rain is a bit heavy now, which is also normal.

It may be because the earth's ecology has been destroyed, and nature has begun to punish human beings, and we still have to have the awareness of protecting the environment.

Heavy rains across the country will also cause heavy rains in various places because the environment is becoming more and more complex and people do not pay much attention to protecting the environment.

This kind of weather condition is inseparable from our daily life, because the development of industry will also lead to bad weather, and natural disasters are inevitable.

Because of the rapid economic development in recent years, the protection of the ecology is not enough, and the ecological damage is serious, and bad weather will follow.

Summer is a season of heavy rainfall, and last year I remember that there were frequent rainstorms in July and August.

It's summer, and it's the season of concentrated rain, so it's not uncommon for heavy rains to occur in various places.

Because it is already a rainy season, and the weather is getting worse and worse due to the change of environment.

Bad weather conditions occur, we have no way to go **, just to improve to a certain extent, this is just a phenomenon of nature.

Tuberculosis is an infectious disease that makes people nervous when they hear that an office colleague has tuberculosis, but not all TB patients are contagious. Modern studies have proven that among tuberculosis patients, only tuberculosis patients with tuberculosis bacteria found in their sputum on microscopic examination are infectious. These patients, medically known as excreted patients, are the source of tuberculosis infection.

With the source of infection, TB bacteria must also pass through certain routes before they can be transmitted to others. Respiratory transmission is the main route of TB infection. When a tuberculosis patient coughs, sneezes, or speaks loudly, a large amount of tiny sputum containing tuberculosis bacteria is discharged into the air, and healthy people inhale the sputum containing tuberculosis bacteria, which will be infected.

The degree of tuberculosis infection is mainly affected by factors such as the amount of bacteria excreted by tuberculosis patients, the severity of cough symptoms, and the degree of exposure. If there are people with excreting tuberculosis in their homes, nurseries, kindergartens, primary schools or offices, their people, especially children, are more susceptible to tuberculosis bacteria.

Tuberculosis infection usually occurs before detection and diagnosis, i.e. when no obvious symptoms are detected. In time, the contagiousness of tuberculosis quickly weakens and disappears. In the days after chemotherapy, the number of tuberculosis bacteria in the sputum of the patient decreases dramatically, and even if a small number of tuberculosis bacteria are still present in the sputum, their activity is significantly reduced, and the patient's cough symptoms gradually decrease or disappear, so general contact with these tuberculosis patients is not contagious.

Tuberculosis does not necessarily occur in healthy people who are infected with TB bacteria. The onset of tuberculosis is mainly affected by two factors, namely the virulence of infected tuberculosis bacteria and the level of body resistance. The vast majority of people who are infected with TB bacteria for the first time do not develop TB, but about 10 people still develop TB at any time in their lives.

Infants, young children, adolescents, the elderly, pneumoconiosis, diabetic patients, people who have undergone gastrectomy or who have been using immunization for a long time are more likely to develop the disease because of their reduced immunity. HIV-infected people are highly susceptible to tuberculosis once infected with tuberculosis bacteria due to immune deficiency.

Therefore, when you have a tuberculosis patient around you, you must first understand whether he or she is a bacterial patient and whether he or she has been treated with anti-tuberculosis chemotherapy. If you have a negative sputum test or a positive patient who has undergone chemotherapy, it is very contagious and you do not have to worry about infection. If it is a patient who has not been discharged, he should be urged to go to the tuberculosis prevention and control institution as soon as possible to standardize the disease and eliminate the infectivity as soon as possible.

The main symptoms of tuberculosis are cough, sputum production, hemoptysis, chest pain, fatigue, loss of appetite, low-grade fever, night sweats and other symptoms. Therefore, after a tuberculosis patient is found in a family or colleague, once the person in close contact with him has the above symptoms for more than 3 weeks and has not recovered, he should go to a professional tuberculosis prevention and control institution for examination in time, so as to be diagnosed as soon as possible and as soon as possible**. Don't worry if you don't find anything out of the ordinary.

Is tuberculosis contagious? The doctor gave a clear answer, or it was not what you thought.

Hello, tuberculosis is a respiratory infection, which is not transmitted through the digestive tract, that is, sharing utensils and drinking glasses, there is no possibility of infection. If the person is suffering from tuberculosis, it may be transmitted through close contact, such as talking and sneezing in the air. As long as you don't inhale the other person's air droplets, there is no possibility of infection, so you can rest assured that you don't need to go to the test.

Tuberculosis is contagious, but not every patient diagnosed with tuberculosis will be infected, because to see whether a tuberculosis patient is infectious, it depends on whether there are tuberculosis bacilli in his sputum.

There are four types of tuberculosis: one type is infectious (secondary tuberculosis) and three types are non-infectious (hilar lymph node tuberculosis, tuberculous pleurisy, hematogenous disseminated tuberculosis).

Tuberculosis is contagious, tuberculosis is a disease caused by infection with Mycobacterium tuberculosis, often occurs when the body's immunity is low, if the symptoms are not too obvious, the probability of infection is not very large, but it needs to be positive**, first need to quit smoking, and then use anti-tuberculosis drugs**, so that it can get better, usually need to pay attention to rest, avoid overwork, if there is chest pain, chest tightness, cough and phlegm, you need to take cough and phlegm drugs**.

Hello, tuberculosis is contagious, tuberculosis is mainly chemical drugs**, commonly used drugs are isoniazid, rifampicin, streptomycin, pyrazinyl, ethambutol and amithiourea.

Analysis: Tuberculosis is contagious.

Opinions and suggestions: Tuberculosis is contagious, and the transmission routes of pulmonary tuberculosis mainly include: respiratory tract transmission, digestive tract transmission, and direct contact transmission; Among them, respiratory transmission is the mainstay, so the infectivity is related to whether the patient has cough and sputum and the severity of the symptoms, the more severe the symptoms of cough and sputum production, the more frequent the infection.

Xu Weijie - Hebei Provincial People's Hospital.

Infectious disease physicians.

Congratulations. However, tuberculosis is related to your own number of tuberculosis bacteria, and the second is related to resistance. However, it is still recommended that you do a PPD, if it is a strong positive, if conditions permit, or do a prophylactic ** or injection.

One or two courses of microcard.

Can tuberculosis have children?

Can tuberculosis have children?

During the summer months, torrential rains sometimes occur in mountainous areas, producing large amounts of precipitation in a short period of time. The weather sign of a heavy rain is "pagoda clouds in the early morning and rain pouring in the afternoon." "In the morning, if a castle cloud appears on the horizon, it means that the moist layer at this height is already very unstable, and at noon, once the lower troposphere develops, the upper and lower unstable layers will be combined to produce strong convective movements, forming cumulonimbus clouds and thunderstorms.

Therefore, it is best not to travel in such weather to avoid accidents. If you have encountered it, it may also cause flash floods at this time, so you should take shelter under the higher rock cliffs, the rainstorm time is generally short, and wait for the rain to pass before rushing. If you are at home, when a rainstorm and flood comes, do not take refuge in a dilapidated house, and do not watch and play in front of the flood peak driven by curiosity, you should run to the high ground as soon as possible to avoid danger.