How long does it take to get salmonella

The symptoms of salmonella food poisoning often come on quickly, usually within 8 to 72 hours after consuming contaminated food or water. Symptoms may be aggressive and can last for up to 48 hours. Typical symptoms during this acute stage include: abdominal pain, cramping, or tenderness.

Salmonella is spread by the fecal-oral route and can be transmitted by • food and water, • by direct animal contact, and • rarely from person-to-person. An estimated 94% of salmonellosis is transmitted by food. Humans usually become infected by eating foods contaminated with feces from an infected animal.

Symptoms of a gastrointestinal Salmonella infection can begin within six hours and up to four days after you are exposed. 2 The typical incubation period is 12 to 36 hours. You will have symptoms of gastroenteritis (stomach flu).

What is the treatment for salmonella? Most people with salmonella recover in four to seven days and do not need treatment. During the illness, the person should drink plenty of fluids to replace the fluid lost by diarrhea. A person who has severe diarrhea or is sick for longer than a week may need to be hospitalized.

Salmonellosis is very contagious. It can be spread by someone who’s contracted it even if they aren’t showing any symptoms or have undergone successful antibiotic treatment. Sharing saliva or mouth-to-mouth contact with someone who’s carrying the bacteria can transmit them.