Salmonella Enterocolitis
Symptoms, Doctors, Treatments, Advances & More

Learn About Salmonella Enterocolitis

What is the definition of Salmonella Enterocolitis?

Salmonella enterocolitis is a bacterial infection in the lining of the small intestine that is caused by Salmonella bacteria. It is a type of food poisoning.

What are the alternative names for Salmonella Enterocolitis?

Salmonellosis; Nontyphoidal salmonella; Food poisoning - salmonella; Gastroenteritis - salmonella

What are the causes of Salmonella Enterocolitis?

Salmonella infection is one of the most common types of food poisoning. It occurs when you eat food or drink water that contains Salmonella bacteria.

The Salmonella bacteria may get into the food you eat in several ways.

You are more likely to get this type of infection if you:

  • Eat foods such as turkey, turkey dressing, chicken, or eggs that have not been cooked well or stored properly
  • Are around family members with a recent Salmonella infection
  • Have been in or worked in a hospital, nursing home, or other long-term health facility
  • Have a pet iguana or other lizards, turtles, or snakes (reptiles and amphibians can be carriers of Salmonella)
  • Handle live poultry
  • Have a weakened immune system
  • Regularly used medicines that block acid production in the stomach
  • Have Crohn disease or ulcerative colitis
  • Used antibiotics in the recent past
What are the symptoms of Salmonella Enterocolitis?

The time between getting infected and having symptoms is 8 to 72 hours. Symptoms include:

  • Abdominal pain, cramping, or tenderness
  • Chills
  • Diarrhea, typically non-bloody
  • Fever
  • Muscle pain
  • Nausea
  • Vomiting
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What are the current treatments for Salmonella Enterocolitis?

The goal is to make you feel better and avoid dehydration. Dehydration means your body does not have as much water and fluids as it should.

These things may help you feel better if you have diarrhea:

  • Drink 8 to 10 glasses of clear fluids every day. Water is best.
  • Drink at least 1 cup (c) or 240 milliliters (mL) 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 watered-down fruit juices.

If your child has Salmonella, it is important to keep them from getting dehydrated. At first, try 1 ounce (oz) or 2 tablespoons (tbsp) or 30 milliliters (mL) of fluid every 30 to 60 minutes.

  • Infants should continue to breastfeed and receive electrolyte replacement solutions as recommended by your child's provider.
  • You can use an over-the-counter drink, such as Pedialyte or Infalyte. Do not water down these drinks.
  • You can also try Pedialyte freezer pops.
  • Watered-down fruit juice or broth may also help.

Medicines that slow diarrhea are often not given because they may make the infection last longer. If you have severe symptoms, your provider may prescribe antibiotics if you:

  • Have diarrhea more than 9 or 10 times per day
  • Have a high fever
  • Need to be in the hospital

People who take diuretics (water pills) may need to stop taking these medicines if they have acute Salmonella enteritis. Never stop taking any medicine without first talking to your provider.

Who are the top Salmonella Enterocolitis Local Doctors?
Elite in Salmonella Enterocolitis
Elite in Salmonella Enterocolitis
Referral may be required
Oxford, ENG, GB 

Andrew Pollard practices practicing medicine in Oxford, United Kingdom. Mr. Pollard is rated as an Elite expert by MediFind in the treatment of Salmonella Enterocolitis. He is also highly rated in 20 other conditions, according to our data. His clinical expertise encompasses Typhoid Fever, Salmonella Enterocolitis, Tetanus, Severe Acute Respiratory Syndrome (SARS), and Adenoidectomy.

Elite in Salmonella Enterocolitis
Elite in Salmonella Enterocolitis
Referral may be required
Hills Road, 
Cambridge, ENG, GB 

Gordon Dougan practices practicing medicine in Cambridge, United Kingdom. Mr. Dougan is rated as an Elite expert by MediFind in the treatment of Salmonella Enterocolitis. He is also highly rated in 7 other conditions, according to our data. His clinical expertise encompasses Salmonella Enterocolitis, Typhoid Fever, Scarlet Fever, and Cholera.

 
 
 
 
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Elite in Salmonella Enterocolitis
Elite in Salmonella Enterocolitis
Referral may be required
SNU Research Park, 
Seoul, KR 

Florian Marks practices practicing medicine in Seoul, Republic of Korea. Mr. Marks is rated as an Elite expert by MediFind in the treatment of Salmonella Enterocolitis. He is also highly rated in 5 other conditions, according to our data. His clinical expertise encompasses Salmonella Enterocolitis, Typhoid Fever, Cholera, and Sepsis.

What is the outlook (prognosis) for Salmonella Enterocolitis?

In otherwise healthy people, symptoms should go away in 2 to 5 days, but they may last for 1 to 2 weeks.

People who have been treated for Salmonella may continue to shed the bacteria in their stool for months to a year after the infection. Food handlers who carry Salmonella in their body can pass the infection to the people who eat the food they have handled.

When should I contact a medical professional for Salmonella Enterocolitis?

Contact your provider if:

  • There is blood or pus in your stools.
  • You have diarrhea and are unable to drink fluids due to nausea or vomiting.
  • You have a fever above 101°F (38.3°C) and diarrhea.
  • You have signs of dehydration (thirst, dizziness, lightheadedness).
  • You have recently traveled to a foreign country and developed diarrhea.
  • Your diarrhea does not get better in 5 days, or it gets worse.
  • You have severe abdominal pain.

Contact your provider if your child has:

  • A fever above 100.4°F (38°C) and diarrhea
  • Diarrhea that does not get better in 2 days, or it gets worse
  • Been vomiting for more than 12 hours (in a newborn under 3 months, you should call as soon as vomiting or diarrhea begins)
  • Reduced urine output, sunken eyes, sticky or dry mouth, or no tears when crying
How do I prevent Salmonella Enterocolitis?

Learning how to prevent food poisoning can reduce the risk for this infection. Follow these safety measures:

  • Properly handle and store foods.
  • Wash your hands when handling eggs, poultry, and other foods.
  • If you own a reptile, wear gloves when handling the animal or its feces because Salmonella can easily pass to humans.
What are the latest Salmonella Enterocolitis Clinical Trials?
Blood Concentration in Lorazepam and Treatment in Adult Catatonia

Summary: Catatonia is a severe form of psychomotor disturbance with a heterogenous presentation. It affects approximately 10% of acute psychiatric inpatients. According to the fifth edition of DSM-5 the diagnosis of catatonia can be made when three or more symptoms from the twelve following are present : catalepsy, waxy flexibility, stupor, agitation, mutism, negativism, posturing, mannerisms, stereotypies...

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A Phase 2b Multicenter Randomized, Placebo-Controlled Study to Evaluate the Safety and Immunogenicity of R21/Matrix-M Malaria Vaccine in African Infants With Different Immunization Schedules

Summary: The aim of this study is to identify an optimal infant vaccine schedule for a malaria vaccine which is better aligned with the timing of other vaccine interventions.

Who are the sources who wrote this article ?

Published Date: March 01, 2026
Published By: Jatin M. Vyas, MD, PhD, Roy and Diana Vagelos Professor in Medicine, Columbia University Vagelos College of Physicians and Surgeons, Division of Infectious Diseases, Department of Medicine, New York, NY. Also reviewed by David C. Dugdale, MD, Medical Director, Brenda Conaway, Editorial Director, and the A.D.A.M. Editorial team.

What are the references for this article ?

Crump JA. Salmonella infections (including enteric fever). In: Goldman L, Cooney KA, eds. Goldman-Cecil Medicine. 27th ed. Philadelphia, PA: Elsevier; 2024:chap 284.

Fleckenstein JM. Approach to the patient with suspected enteric infection. In: Goldman L, Cooney KA, eds. Goldman-Cecil Medicine. 27th ed. Philadelphia, PA: Elsevier; 2024:chap 262.

Hammershaimb EA, Kotloff KL. Acute gastroenteritis in children. In: Kliegman RM, St. Geme JW, Blum NJ, et al, eds. Nelson Textbook of Pediatrics. 22nd ed. Philadelphia, PA: Elsevier; 2025:chap 387.

Lima AAM, Shin JH, Warren CA. Acute dysentery syndromes (diarrhea with fever). In: Blaser MJ, Cohen JI, Holland SM, et al, eds. Mandell, Douglas, and Bennett's Principles and Practice of Infectious Diseases. 10th ed. Philadelphia, PA: Elsevier; 2026:chap 101.

Pegues DA, Miller SI. Salmonella species. In: Blaser MJ, Cohen JI, Holland SM, et al, eds. Mandell, Douglas, and Bennett's Principles and Practice of Infectious Diseases. 10th ed. Philadelphia, PA: Elsevier; 2026:chap 228.