If nausea, vomiting, and diarrhea occur together, it could be due to gastroenteritis, which is inflammation of the digestive tract. It is also known as the “stomach flu.” Fever or abdominal cramps may also be present if you have gastroenteritis.
Norovirus is a very contagious virus that causes vomiting and diarrhea. Anyone can get infected and sick with norovirus. Norovirus is sometimes called the “stomach flu” or “stomach bug”.
The vomiting of feces is an unusual symptom associated with gastrocolic fistulas, coprophagy and violent reverse peristalsis. Feculent vomiting is usually due to mechanical intestinal obstruction but it can be due to paralytic obstruction (adynamic ileus).
Vomiting stool or bile can indicate a bowel obstruction. The vomit may smell like stool, and it may be dark brown or brown-purple. If a person vomits bile, the vomit may be greenish-yellow.
Call 911 or emergency medical assistance
Seek prompt medical attention if nausea and vomiting are accompanied by other warning signs, such as: Chest pain. Severe abdominal pain or cramping. Blurred vision.
Vomiting and diarrhea can be caused by a number of things. These include viruses, bacteria, parasites, certain medicines, or certain medical conditions. Foods that are hard to digest (such as too many sweets) and undercooked (raw or partially raw) meat or fish can also cause vomiting and diarrhea.
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.
The illness starts with vomiting. Watery loose stools follow within 12-24 hours. On cruise ship outbreaks, the most common viral cause is Norovirus.
Nausea and vomiting
Vomiting typically stops before diarrhea, and you may recover your appetite quickly.
COVID-19-related diarrhea and nausea
Nausea, vomiting and diarrhea are less common symptoms of COVID-19. Still, when they do occur, they tend to be some of the first symptoms you will experience. Diarrhea caused by COVID-19 tends to be more watery, yellow or green in color.
Try drinking sips of water, weak tea, clear soft drinks without carbonation, noncaffeinated sports drinks, or broth. Sugary drinks may calm the stomach better than other liquids. Temporarily stop taking oral medicines. These can make vomiting worse.
Diarrhoea and vomiting are common in adults, children and babies. You can have them together or on their own. They're usually caused by a stomach bug and should pass in a few days.
Anyone caring for small children should know the symptoms of rotavirus, including: Frequent, watery diarrhea (often foul-smelling, green or brown)
What are the symptoms? Common symptoms of norovirus infection include vomiting, diarrhea, and stomach cramping. Less common symptoms can include low-grade fever or chills, headache, and muscle aches. Symptoms usually begin 1 or 2 days after ingesting the virus, but may appear as early as 12 hours after exposure.
Gastroenteritis typically lasts in the neighborhood of three to seven days, but sometimes it can be shorter and, unfortunately, sometimes it lasts longer.
Green. If you've been eating a lot of leafy green vegetables or foods with green food coloring, your stool may be greener than usual. Green stool can also be a sign of food poisoning.
Hydrate with clear liquids
Make hydration your main focus after a bout of vomiting, states Dr. Goldman. Start by drinking small sips of water every 15 minutes for the first three to four hours. You can even suck on ice chips.
Gastroenteritis symptoms usually last for 1 to 2 days, but occasionally they may persist for as long as 10 days. CHECK YOUR SYMPTOMS — Use the diarrhoea and vomiting Symptom Checker and find out if you need to seek medical help.
Bloody diarrhea. Diarrhea that lasts more than 3 days. High fever (temperature over 102°F) Vomiting so often that you cannot keep liquids down.
If you have stomach cramps, diarrhea, fever, or nausea a few hours after eating something, chances are you may have food poisoning.