Northern Kentucky Health Department

Salmonellosis (Salmonella)

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What is Salmonellosis?

 

Salmonellosis is an infection caused by a bacteria called Salmonella that infects the intestines. It is commonly found in young children.
 

What are the symptoms Salmonellosis?

The symptoms of Salmonellosis include: Diarrhea, cramps, nausea, headache, fever and sometimes vomiting. Salmonellosis usually lasts between four and seven days. Children may show mild symptoms or they could be infected and show no symptoms.
 

How is Salmonellosis spread?

Salmonella leaves the body through the stool of an infected person and enters the body of another person when hands, food or objects contaminated with the stool are placed in the mouth. Salmonella can be spread whether or not the first person feels sick. It can also be spread through contact with farm animals, infected pets (usually puppies or kittens) and reptiles.
 

How can I keep from getting Salmonellosis?

  • Do not eat raw or undercooked eggs, poultry or meat. If you are served undercooked eggs, poultry or meat from a restaurant, do not hesitate to send it back to the kitchen for further cooking.

  • Thoroughly wash fruits and vegetables before consuming.

  • Make sure foods are not cross-contaminated. Keep raw food like meats and eggs away from cooked, ready-to-eat foods.

  • Wash cutting boards, counters, knives and utensils with soap and water after handling uncooked food.

  • Wash your hands with soap and water after handling uncooked food and after contact with animal or human feces.

  • People with Salmonellosis should not handle food for others who do not have Salmonellosis.

  • Be especially careful with foods prepared for infants, the elderly, and those with a weakened immune system.

  • Families with children under age 12 should not have reptiles or amphibians as pets, as Salmonellosis can be transferred when handling these animals

If I’ve been exposed to Salmonellosis, how long will it take for symptoms to develop?

 

The initial symptoms of Salmonellosis can occur between 12 and 72 hours after exposure.

What treatments are available for Salmonellosis? How serious is the disease?

Salmonellosis infections usually resolve in four to seven days and do not require treatment unless the patient becomes dehydrated or the infection spreads from the intestines, either of which can result in hospitalization.

 

If the infection spreads, it can be treated with antibiotics. However, if the infection spreads to the blood stream and then to other body sites and is not promptly treated with antibiotics, death can occur.

 

How many cases of Salmonellosis have been reported in Kentucky?

 

An average of 39 cases of Salmonellosis are reported in Northern Kentucky (Boone, Campbell, Grant and Kenton counties) each year.

 

An average of 396 cases of Salmonellosis are reported in Kentucky each year.

 

Where can I get more information on Salmonellosis?

For more information online, you can visit the Centers for Disease Control at http://www.cdc.gov/salmonella/.

 

Or, for more information on the Health Department’s programs, please call 859.341.4264.

Created: 7/3/07; Updated 8/4/11

Sources: Northern Kentucky Health Department Epidemiology; Centers for Disease Control