There are 3 close contacts of cholera cases in Wuhan University, all of whom have been isolated, wha

Cholera is actually an infectious disease caused by the bacterium Vibrio cholerae, and this infectious disease is a virulent intestinal infectious disease, which is defined as a Class A infectious disease in our country. Cholera is characterized by a relatively fast onset of disease, and the speed of transmission is also relatively fast, and the scope of the spread is also very wide, and this virus can often cause a worldwide pandemic, so this disease is also one of the international quarantine infectious diseases. <>

The onset of most cholera is relatively acute at the onset of the disease, the more typical symptom is that there will be severe diarrhea, sometimes accompanied by vomiting symptoms, if the situation is more serious, even diarrhea can be more than a dozen times a day, and then there will be dehydration, if you do not accept ** for a long time, it will even endanger your own life. <>

If a cholera infection is found, whether it is mild or carrier, it should be quarantined in time and accepted. The epidemic time of this virus is generally from March to November, and the peak period of each year should be considered from June to September. The incubation period of the cholera virus is relatively short, sometimes only a few hours, and at most only 5 days.

After the effective **, the symptoms of cholera will disappear, and after stopping the use of the drug, you will need to have a stool test for two consecutive days, and if Vibrio cholerae is not detected for several consecutive days, you can be released from isolation. <>

Cholera can be transmitted through contaminated water and food, infected people, and flies. In daily life, if you find that you have severe ** watery diarrhea, then you should go to the hospital in time for an examination, mainly to do a culture test of Vibrio cholerae, if you find a problem, you should do it as soon as possible.

Cholera is a virulent intestinal infectious disease caused by Vibrio cholerae, which has the characteristics of acute onset, rapid transmission and wide spread, and the peak period of the disease is generally in summer and autumn.

It is a disease of the intestinal system, the main thing is that it is particularly contagious, characterized by dysentery, intestinal discomfort, accompanied by symptoms such as low-grade fever.

Cholera is a disease caused by the bacterium Vibrio cholerae, with the main symptoms being continuous and intense vomiting and diarrhoea, which can lead to weakness and, in severe cases, death from massive dehydration.

On the evening of July 9, 2022, the Health Bureau of Wuchang District, Wuhan City, issued a notice on the handling of a cholera case at Wuhan University. As soon as the news came out, rumors spread. It caused panic among many people.

So what is cholera? How were the Wuhan cases infected? Let's find out.

First of all, cholera is relatively foreign to young people in the 21st century, but it has been endemic many times in our Chinese history. Cholera is highly contagious, spreads quickly, and is extremely harmful, and is an acute intestinal infectious disease, which is a legal Class A infectious disease in China, and an acute diarrheal infectious disease caused by the contamination of ingested food or water by Vibrio cholerae. Cholera patients infected with cholera will have severe diarrhea, vomiting, and severe acute renal failure, usually within 12 hours.

Secondly,Cholera is mainly transmitted by faecal-oral transmission, which is what we call "disease from the mouth". To put it simply, it is spread through water sources contaminated with viral feces and excreta, seafood and other aquatic products, and contaminated food. In addition, because the excreta and vomit of cholera patients contain a large amount of Vibrio cholerae, and the frequent diarrhea and vomiting of patients can cause contamination of the surrounding environment, water sources, and food, cholera is highly contagious.

It should be noted that cholera is not transmitted through the air, nor is it transmitted through direct contact, but if you do not pay attention to hygiene after being infected with Vibrio cholerae, it is very likely to be infected and even lead to the spread of the disease. Therefore, although the specific cause and transmission route of the Wuhan case infection have not yet been announced, according to the transmission route of choleraIt is highly likely that the case in Wuhan was infected through fecal-oral transmission. <>

Finally, cholera is all around us, how can we prevent it in our daily lives? First, we need to pay attention to food hygiene. Drink plenty of boiled water and eat cooked food, do not eat raw food and raw water, especially seafood products must be cooked thoroughly before eating.

Second, personal hygiene habits should be strengthened. Not defecating in the open and washing hands frequently before and after meals is a key to preventing intestinal infections. Third, we must do a good job in environmental sanitationEspecially in summer, after heavy rainfall, it is necessary to disinfect and sterilize the flooded houses and items in time.

Fourth, it is necessary to strengthen physical exercise and improve resistance ability.

Generally speaking, although there are cholera cases in Wuhan University, we do not need to panic and be afraid, because with the development of science and technology and economy, China already has a developed modern sewage treatment system and developed modern medical technology, and cholera can be cured.

Cholera is an acute diarrheal infectious disease caused by ingestion of food or water contaminated with the bacterium Vibrio cholerae. Its excreta and vomit contain large amounts of Vibrio cholerae, which can contaminate the surrounding environment due to frequent diarrhea and vomiting, resulting in contamination of water sources and food.

The cholera virus can invade the human intestines, and this case may be caused by eating unclean food, so it is important to pay attention to food hygiene.

Cholera is a Class A infectious disease in China, caused by Vibrio cholerae group O1 or O139. The so-called Class A infectious disease is a serious infectious disease with a rapid onset and rapid transmission, and it is necessary to take compulsory measures to control it. Ways to prevent cholera:

1. Pay attention to food and drinking water hygiene. Eat cooked food and don't drink raw water. When eating cold vegetables and raw fruits, be sure to wash them; Do not eat raw seafood, but cook and steam seafood such as shellfish and crabs thoroughly.

Regularly disinfect tableware and tableware, and often boil and disinfect household tableware and other tableware; 2. Strengthen personal hygiene: wash hands frequently, do not defecate anywhere, and ensure that the sewer is unobstructed. After the rainstorm, the inside and outside of the flooded house are disinfected.

The source of infection must be controlled, and then to protect the susceptible population, we should wash our hands more often, do not eat some unclean food, drink more warm water, do not drink cold water, keep a certain distance from the sick people, and do not have close contact with them.

Cholera is mainly transmitted by mouth, so keeping your mouth shut can effectively stop its spread. Be sure to wash your hands frequently and not drink raw water.

When encountering this situation, you should first understand the characteristics of this virus, and then you can take certain protective measures to play a protective role.

On July 11, 2022, the Health Commission of Wuchang District, Wuhan City, reported on a cholera case found in the dormitory of Wuhan University, in which it was confirmed that the sick girl was diagnosed with cholera infection, and said that the girl was isolated**, and now all symptoms have almost disappeared, and all the staff of the dormitory building where the girl is located have also been tested with an anal swab, and there is no positive situation. Cholera is one of the only two Class A infectious diseases in China, which is very contagious, and the onset speed is also very fast, and the sick person will have a large amount of dehydration in a short period of time, and if it is not treated in time, it will seriously threaten life safety.

After the cholera case appeared in Wuhan, the local epidemic prevention department immediately issued a relevant notice, which played a role in reassuring the people, and the sick people were also quarantined in a timely manner** without serious consequences. Cholera is a disease caused by Vibrio cholerae infection, if Vibrio cholerae enters the human body from the human mouth, most of them will be eliminated in the strong acidic environment of stomach acid, but if the number of Vibrio cholerae ingested is too large, a small amount of Vibrio cholerae will also reach the human intestine through stomach acid.

Vibrio cholerae multiplies in the human intestine and produces a cholera toxin that allows sodium ions from human cells to flow into the human intestine. The intestinal lumen of the human body is in a state of high osmotic pressure, and the water from other parts of the body will penetrate into the intestines, causing diarrhea.

At the onset of the disease, the human body may excrete more than 1 kilogram of water within an hour, and if timely measures are not given, the human body will die due to dehydration. Cholera is a fecal-oral disease that is more likely to occur during the summer months, so people should pay more attention to water hygiene during the summer months. Try not to drink raw water, and boil the water before drinking.

Wash your hands promptly before eating and after using the toilet. Try to eat at home, and if you can't avoid eating out, try to choose restaurants with better hygiene.

Today is July 12th, according to the latest news reports, the suspected cases in Wuhan have been confirmed to be the disease caused by the cholera virus, which has caused panic within Wuhan University, Wuhan University has carried out large-scale screening of teachers and students in the whole school, and it is still in full swing, this is a relatively large infectious disease that has broken out since the epidemic, we have a long way to go to fight the virus, we still have to insist on our posts, and fight the epidemic and the virus together, so what kind of disease is the cholera virus? What measures have been taken in Wuhan on the ground?

Cholera bacteria in the past, may make people feel terrible, but with the development of science and technology and the improvement of medical level, cholera is actually not so terrible, there is no need to cause panic, early detection can be early, it will be quickly cured, the current cholera virus is only found through the contamination of water and food,Therefore, do not eat unknown meat, do not drink raw water, drink boiled water, and if you have suspected symptoms, you should come to the doctor, and isolate from your family to avoid family infection, and disinfect the patient's excrement and vomit.

In the face of people's panic, the relevant departments in Wuhan gave people a science popularization about the cholera virus, told people that the cholera virus is not terrible, and carried out centralized isolation and ** for the cases that appeared in Wuhan University, and carried out anal swab testing for all personnel in Wuhan University, and found other cases as soon as possibleIn addition, the relevant departments of Wuhan recommend that everyone must wash their hands when they go home, wash their hands before and after meals, and once they have vomiting, diarrhea, dehydration, etc., they must report to the local community for centralized treatment, don't worry too much about the cholera virus, wear a mask when you go out.

That's all for me, I hope it helps you.

This intestinal infectious disease. The entire building was immediately sealed, all students were tested, intestinal samples were collected, and patients were better isolated.

The three are currently in stable condition and have no symptoms of confirmed cases of cholera.

They are now in quarantine, and they are also stepping up their testing, and they are also being observed at a high level, and they are being subjected to **.

On July 10, 2022, some netizens posted news online that there was a cholera case in a dormitory of Wuhan University, and the infected person was a female graduate student of Wuhan University. Subsequently, the relevant party released a message saying that the girl was indeed a cholera patient, but once it was discovered, she was immediately transferred to the hospital for isolation**, and the three people who had close contact with the girl had also gone to the school's isolation point for isolation, and at the same time, all the personnel in the dormitory building where the girl was located were tested by an anal swab, and no positive patients were found, and the girl's diarrhea symptoms were also significantly alleviated after **. The possibility of a cholera outbreak in our country is still very small, so there is no need for people to worry.

Cholera is a disease caused by the bacterium Vibrio cholerae, which causes gastrointestinal symptoms such as headache, diarrhea, and vomiting. Vibrio cholerae is found in contaminated food or water. If a person ingests contaminated food or water, causing a large amount of Vibrio cholerae to accumulate in a person's trapped body, a small amount of Vibrio cholerae will pass through the stomach of the human branch to reach the human intestine.

The environment of the human intestine is more suitable for the growth of Vibrio cholerae, in which Vibrio cholerae will multiply in large quantities, and then release a large amount of cholera toxin, which can make the sodium ions in the cells flow into the human intestine, so that the human intestine is in a state of high osmotic pressure. Other parts of the body will lose water, and this water will enter the body's intestines in large quantities, and after a certain extent, it will produce constant diarrhea. If the diarrhea is not controlled in time, it will cause a large amount of water loss in the human body, and in severe cases, cause death.

Cholera is transmitted by fecal-oral transmission, and the water disinfection mechanism in most parts of China is in a relatively complete state, and Chinese rarely drink raw water, so this greatly reduces the possibility of cholera outbreaks. And my country now has the best cholera vaccine, and people can also take it in advance for prevention, so there is no need to panic about sporadic cholera cases.