The most common cause of acute diarrhoea is an infection of the intestines, such as gastroenteritis or food poisoning. Viruses are responsible for most cases. The intestinal lining becomes irritated and inflamed, which hinders the absorption of water from food waste.
Share on Pinterest Causes of explosive diarrhea can include viral infections, bacterial infections, and food allergies. The viruses most often responsible for diarrhea include norovirus, rotavirus, or any number of the viruses that cause viral gastroenteritis. This condition is what many people call the “stomach flu.”
A number of diseases and conditions can cause diarrhea, including: Viruses. Viruses that can cause diarrhea include Norwalk virus (also known as norovirus), enteric adenoviruses, astrovirus, cytomegalovirus and viral hepatitis. Rotavirus is a common cause of acute childhood diarrhea.
The signs to see a doctor for acute diarrhea: Lasts longer than two days. You're dehydrated and cannot keep food or water down. Severe abdominal pain.
If a person experiences diarrhea within hours of eating, they may have food poisoning. Symptoms such as diarrhea can occur in as little as a few hours from eating the bad food. It is also possible that a person may have an undiagnosed case of IBS, so they should talk with their doctor if symptoms persist.
Most cases of acute diarrhea resolve without treatment. However, severe diarrhea (greater than 10 bowel movements a day or diarrhea where fluid losses are significantly greater than oral intake) can cause dehydration, which can be life-threatening if untreated.
A good rule of thumb is to drink at least 1 cup of liquid every time you have a loose bowel movement. Water, Pedialyte, fruit juices, caffeine-free soda, and salty broths are some good choices. According to the Cleveland Clinic, salt helps slow down the fluid loss, and sugar will help your body absorb the salt.
Since diarrhea is your body's way of getting rid of toxins, it is best to let it run its course. However, you may use over-the-counter antidiarrheal remedies for convenience, including: Attapulgite (Kaopectate) Loperamide (Imodium)
Drink at least 1 cup (240 milliliters) of liquid every time you have a loose bowel movement. Eat small meals throughout the day, instead of 3 big meals. Eat some salty foods, such as pretzels, soup, and sports drinks. Eat some high potassium foods, such as bananas, potatoes without the skin, and fruit juices.
While different types of pathogenic bacteria can cause different symptoms, food poisoning generally presents itself with symptoms such as nausea, vomiting, diarrhea, abdominal cramping, and fever.
However, the key distinction is time: The symptoms of a stomach bug will take 12 to 48 hours to develop, while the symptoms of food poisoning typically develop much faster, usually with 6 hours of consuming an infected dish. Another common difference between the two is the length of illness.
Symptoms of food poisoning often include upset stomach, diarrhea and vomiting. Symptoms usually start within hours or several days of eating the food. Most people have mild illness and get better without treatment.
Bland, starchy, low-fiber foods like those included in the BRAT diet (bananas, bananas, rice, applesauce, toast) are binding, which can bulk stool and help you get rid of diarrhea fast. You can also try probiotics, glutamine supplements, or home remedies like herbal teas and rice water.
Against diarrhoea and upset stomachs
Toast adds bulk to your stool, making it more likely you will have a normal bowel movement. It is the 'T' in the anti-diarrhoea diet BRAT, which comprises bananas, rice, applesauce, and toast.
Speak to your GP if: You or your child has diarrhoea and: it's particularly frequent or severe. it lasts for more than 7 days.
If you have longer lasting or persistently recurrent diarrhoea, it might indicate an underlying medical condition, so you should talk to your doctor. Do not take Imodium for longer than 48 hours. See a doctor and and stop taking Imodium® if: Your diarrhoea is severe.
Most people only need to take Imodium for a day or two. Longer-lasting diarrhea or diarrhea that consistently comes and goes might mean you have an underlying medical condition, so you should talk to your doctor.