What causes acute gastroenteritis?

Salmonella and halophiles (Vibrio parahaemolyticus) are most common, and toxins are common with Staphylococcus aureus, and viruses are also visible. It is common to have a group illness or a multi-family occurrence. For example, eating contaminated poultry, livestock meat, and fish; or eating seafood such as crabs and snails that grow halophiles, and eating leftovers and leftovers contaminated with Staphylococcus aureus and inducing the disease.

Acute gastroenteritis caused by eating unclean, cold, moldy and spoiled food in the diet. You can take gentamicin carbonated capsules by mouth, intestinal health tablets, and rehydrate if necessary**. Pay attention to the diet should be light, avoid spicy, drink plenty of water, and pay attention to rest.

Raw and cold food, seafood and seafood also need to be eaten less. <>

Bacterial and toxin infections are common causes of acute gastroenteritis, with Salmonella and halophiles (Vibrio parahaemolyticus) and Staphylococcus aureus as toxins being common and common. These pathogens are usually widely present in contaminated poultry, livestock meat and fish; or eating seafood such as crabs and snails that grow with halophilic bacteria, and leftovers and leftovers contaminated with Staphylococcus aureus. In addition to the infection of bacteria and toxins, the occurrence of acute gastroenteritis can also be caused by drug factors such as salicylates, sulfonamides, and certain antibiotics, or eating raw and cold food, or taking strong acids, alkalis and pesticides by mistake.

This can lead to nausea, vomiting, abdominal pain, diarrhea, fever and many other physical discomforts. <>

Acute gastroenteritis is an acute inflammation of the gastrointestinal mucosa, and the clinical manifestations are mainly nausea, vomiting, abdominal pain, diarrhea, fever, etc. The disease is common in summer and autumn, and its occurrence is mostly due to improper diet, overeating; or ingesting raw, cold, rotten, filthy and unclean food. According to the difference between ** and physique, Chinese medicine divides gastroenteritis into different types such as dampness and heat, cold and dampness, and stagnation.

There are three distinct symptoms of acute gastroenteritis:

1. Nausea, vomiting, abdominal pain, diarrhea. Vomiting has a rapid onset, often followed by nausea, followed by vomiting. In severe cases, bile or bloody substances may be vomited.

Abdominal pain is more common in the middle and upper abdomen, and in severe cases, paroxysmal colic may occur. Diarrhea is manifested as watery stools, ranging from several to dozens of times a day, accompanied by foul-smelling, mostly dark yellow or green stools, rarely with pus and blood, and no tenesmus.

2. Generally, the systemic symptoms are mild, and severe patients have fever, dehydration, acidosis, shock and other symptoms, and occasionally acute upper gastrointestinal bleeding.

3. Early or mild cases of enteritis may have no signs. During physical examination, there may be mild tenderness in the upper abdomen or around the umbilicus, and bowel sounds are often significantly hyperactive.

Acute enteritis has an acute onset, frequent diarrhea, mostly watery stools, etc., generally speaking, the symptoms of acute enteritis are obvious, but there are some diseases that can also have similar symptoms, in order to avoid misdiagnosis and mistreatment, patients should go to a regular hospital for examination, as soon as possible.

In addition, for acute gastroenteritis, safe medication is also key. In normal times, the public can prepare some Huoxiang Zhengqi Water or Huoxiang Zhengqi Dripping Pills, Zhenglu Pills, Gujiaokang Granules, Berberine and other medicines at home in case of emergency. When using, it should be noted that the first thing to do is to take it early, as soon as symptoms appear; Secondly, when the patient's symptoms are severe, or the symptoms do not improve significantly after taking it, they should seek medical attention in time.

Do not abuse antibiotics as they are not suitable for every patient.

Generally, there will be stomach pain, nausea and vomiting, diarrhea and sweating, and my advice to you is that in general, it may be caused by not eating unclean food.

Acute gastroenteritis is mostly caused by bacterial or viral infections caused by unclean diet and cold abdomen, and mainly shows symptoms of stomach discomfort such as decreased appetite, nausea, and vomiting; secondly, there will be frequent diarrhea and abnormal stools, accompanied by a small amount of mucus and changes similar to egg water and egg patterns; In addition, in severe cases, patients will have general symptoms such as lack of energy, irritability, poisoning, and hypokalemia, and if such patients do not receive timely **, they will have symptoms of confusion and even coma.

Acute gastroenteritis itself is divided into acute gastritis, accompanied by enteritis, what is going on with acute gastritis. Various factors, including physical, chemical, and biological factors, produce an injury to the stomach and produce an acute gastritis. The manifestations are nausea, vomiting, abdominal pain, which is an acute gastritis.

The mechanism of abdominal pain is mainly due to the cramps accompanied by enteritis, which is accompanied by diarrhea. This diarrhea may be accompanied by lower abdominal pain, periumbilical pain, and paroxysmal pain with a watery stool. In severe cases, bacterial infection may lead to the appearance of a pus and blood in the stool, and the presence of red and white blood cells in the stool, which is a manifestation of acute gastroenteritis.

Mainly gastric symptoms and intestinal symptoms, these two factors are superimposed, and the clinical manifestations are combined.

As the weather gets hotter and hotter, so do the number of people with nausea, vomiting, abdominal pain and diarrhea, and these people are usually diagnosed with "acute gastroenteritis".

How to manage after suffering from acute gastroenteritis? How can it be prevented? For your questions about acute gastroenteritis, our team of professional doctors will answer them one by one.

Q1 Peace and Joy:

I ate some barbecue last night, drank some beer, started to have a stomachache in the middle of the night, and pulled five or six times, what's wrong with me? It can't be gastroenteritis, right?

A: If you are sure that it is caused by eating barbecue and beer, it is most likely acute gastroenteritis.

If you're not sure, you can compare it like this:

In general, acute gastroenteritis is mainly manifested as nausea, vomiting, abdominal pain, diarrhea, fever and other discomforts; Severe vomit with slight blood, oligouria, dehydration, electrolyte imbalances, shock, etc.; Some patients may even have symptoms such as fever, general malaise, and allergies.

At the same time, abdominal pain and diarrhea occur several or more times a day, and the stool is mostly pasty or yellow watery with foam or a small amount of mucus.

Usually these symptoms recover within 2-5 days, but if you have severe symptoms, you should always seek medical attention.

Q2 small o oh:

I've been pulling for three days in a row and still haven't gotten better, do I need to go to the hospital to see a doctor?

A: It's been so many days, why don't you go to the hospital quickly!

Especially if you have these conditions, don't hesitate to go to the hospital as soon as possible! For example:

Diarrhea more than 10 times a day, and obvious thirst, weakness and other dehydration symptoms.

Fever temperature higher than 38 degrees Celsius, obvious abdominal pain, vomiting from time to time.

Diarrhea with bloody stools, confusion, or diarrhea that does not resolve for more than 3 days.

Special populations: pregnant women, or those with renal insufficiency and electrolyte imbalances.

If there is any of the above or if there is no improvement after general treatment, it is highly recommended to go to the hospital in time.

Q3 Derpy:

It's not good to vomit and diarrhea several times, and I feel that I have acute gastroenteritis, how to manage it? Do I need to take any medicine?

A: Generally speaking, 70% of diarrhoeal diseases do not require antimicrobial drugs**, unless they are caused by a bacterial infection.

General Recommendation: General**:

Pay attention to rest and diet: You can eat some fresh fruit juice, rice soup, egg soup and other liquid diet.

At the same time, it is necessary to pay attention to rehydration: those with mild disease can take glucose-electrolyte solution orally, or prepare simple sugar and brine by themselves, preparation method: 500ml of boiled water (1 catty) + 10g of sucrose (2 teaspoons) + grams of salt (about half of the flat beer bottle cap);

Persistent vomiting or significant dehydration (weakness, extreme thirst, low urine output, dryness, sunken eyes, etc.) require intravenous supplementation of 5%-10% dextrose saline and other related electrolytes.

Symptomatic**: Antiemetics such as metoclopramide are given when vomiting;

Antispasmodic drugs such as belladonna mixture can be used for abdominal pain;

Proton-pump inhibitors such as omeprazole may be considered if epigastric pain is significant;

Diarrhea is obvious.

Acute gastroenteritis is mostly caused by eating food that has rotted and spoiled, poisonous or contaminated with bacteria, and occurs in summer and autumn. Because these two seasons are easy to be either cold or heat, it is easy to induce acute gastroenteritis. Or people who eat together at the same time, people who eat unclean food will have the same symptoms.

Most people have an acute onset and are often accompanied by nausea, vomiting, abdominal pain, diarrhoea, loose stools, or watery diarrhea, but no blood in the stool. According to these points, it can generally be distinguished from infectious diseases such as acute dysentery.

If the patient vomits and diarrhea severely, and there is water loss such as weakened shrinkage and elasticity, sunken eye sockets, etc., he should be sent to the hospital immediately for treatment. If this is not possible, patients should be advised to drink more salt and boiled water to replace the lost body fluids, and sulfaguanidine can be used in moderation to reduce inflammation.

According to the different syndromes, traditional Chinese medicine is divided into the following two types of syndromes**

Damp-heat acute gastroenteritis: there are many symptoms such as vomiting and diarrhea, vomit is sour and bitter, and the fecal juice excreted is putrid smell, and there may be headache, fever, irritability, not wanting to eat, thirst and wanting to drink water, short yellow urine, yellow and greasy tongue, and slippery pulse. You can use 60 grams of mung beans, 30 grams of plantain, decoction in water, one dose a day, divided into two doses.

If the dampness and heat are heavier, you can use 15 grams of Pueraria lobata, 6 grams of scutellaria, 5 grams of Coptis chinensis, and 3 grams of licorice, one dose a day, divided into two decoctions.

Cold-damp acute gastroenteritis: patients are afraid of cold and fever, nausea and vomiting, but the abdominal pain is mild, the stool is like rice swill, the urine is clear and long, the mouth is not thirsty, the tongue is thin and white, and the pulse is weak and heavy. **Huoxiang Zhengqi pills (Chinese patent medicine) can be used, 10 grams each time, 3 times a day.

For heavier cases, you can use 30 grams of spicy knotweed and camphor bark, 3 slices of raw beauty, and decoction water to drink.

To prevent acute gastroenteritis, in addition to doing a good job in environmental hygiene, disinfection of drinking water, strengthening fecal management and vigorously extinguishing flies, it is also necessary to pay attention to dietary hygiene, do not eat rotten food, melons and fruits, and do not drink raw water. Vegetables in summer must be fresh, and foods that have been cooked or eaten must be covered and preserved to avoid contamination by flies, cockroaches, mice, etc. Food that has been sour or canned food that has gone bad for a long time should not be eaten again to prevent poisoning.

Hello! As the saying goes: A good man can't resist 3 handfuls of. For acute gastroenteritis, it also takes time to take medicine in time and recover physical strength. Berberine can be taken 1-2 times to stop diarrhea.

Pay special attention to your diet, if you have no appetite, you don't have to eat reluctantly, you can drink some thick rice soup or white porridge on time, avoid oil, avoid raw and cold.

After the diarrhea has completely stopped, choose foods that are easy to digest with less oil, such as gruel, soup powder, noodles, etc., and slowly return to a normal diet. If the food eaten is not digested, it will aggravate diarrhea and affect the recovery of gastrointestinal function.

Don't worry about the nutrition of these days, and slowly make up for it after the disease is cured. Keep your abdomen warm and pay attention to the temperature of your food.

I went to the hospital**, and the ** of acute gastroenteritis is mainly divided into three parts: 1Rehydration, if dehydration is present, should be given by oral or infusion routes, and dehydration can also be prevented by oral or infusion.

2.If acute gastroenteritis is caused by a bacterial infection, antibiotics may be used appropriately. 3.

If fever is present, there are other symptoms, which should be treated according to the symptoms**. The hospital will make a diagnosis and**.

Unclean diet.

Raw and cold food and beverages.

Stomach cold. Drink milk cartons on an empty stomach in the morning and eat raw seafood and shellfish.

Acute gastroenteritis is generally caused by indigestion after eating unclean things or eating too much. The occurrence of gastroenteritis is closely related to bacteria, if there are germs in the food, including insect eggs on fruits, undercooked food, sprouted potatoes, things that are too cold, etc., can cause gastroenteritis. Especially now that the summer food storage is not good, it is easy to spoil, you must throw it away and don't eat it, the barbecue on the roadside stall can not be eaten, the meat is not easy to store, the slightest bit is not bad, and you must get acute gastroenteritis if you eat spoiled things!

Acute gastroenteritis is mainly characterized by abdominal pain and diarrhea. For this patient, it is better to pay attention to the location and nature of the abdominal pain, and other accompanying symptoms, and it is best to go to the hospital.