How can salmonella spread

Complete this free online training and the Minnesota Department of Health will provide certification that your venue has learned about these issues.

Turkey: Safe Thawing and Cooking Food safety tips for handling, thawing, roasting, storing, and reheating turkey. Cooking for Groups Consumer information about preparing and serving food for large groups.

Information to help volunteers prepare and serve food safely for large groups such as family reunions, church dinners, and community gatherings.

As a food manager or worker you have a responsibility to protect yourself and your guests from foodborne illness. Learn what you can do to prepare, serve and store food safely.

Protect others if you are experiencing diarrhea! Anyone with a diarrheal illness should avoid swimming in public pools or lakes, sharing baths with others, and preparing food for others. The following are the most common symptoms of salmonella. However, each person may experience symptoms differently.

Symptoms develop 12 to 72 hours after infection and may include:. The symptoms of salmonella infections may look like other conditions or medical problems. Always talk with your healthcare provider for a diagnosis.

Since many different illnesses have symptoms similar to salmonella, diagnosis depends on lab tests that identify salmonella in your stool. These infections generally run their course in 4 to 7 days.

Often no treatment is needed. However, if you have severe diarrhea, you may need rehydration with intravenous IV fluids. If the infection spreads from the intestines to the blood stream, prompt treatment with antibiotics will be necessary. Most people recover completely from a salmonella infection. This causes joint pain, eye irritation, and painful urination. Since foods of animal origin pose the greatest threat of salmonella contamination, do not eat raw or undercooked eggs, poultry, seafood, or meats.

Remember that some sauces and desserts use raw eggs in their preparation, so be cautious of these, particularly in foreign countries. Also, follow these recommendations by the CDC:. If your symptoms get worse or you get new symptoms, let your healthcare provider know. If your diarrhea continues more than a few days or gets worse, you may get dehydrated and need IV fluids.

Health Home Conditions and Diseases. What causes salmonella infections? Who is at risk for salmonella infections? Certain factors can increase your risk for getting salmonella. These factors include: Eating raw or undercooked eggs, poultry, and beef, or unwashed fresh fruits and vegetables, including raw alfalfa sprouts Handling animals or pets, such as turtles, snakes, and lizards What are the symptoms of salmonella infections?

Symptoms develop 12 to 72 hours after infection and may include: Diarrhea Fever Abdominal cramps Chills Headache Nausea or vomiting The symptoms of salmonella infections may look like other conditions or medical problems. Salmonellosis symptoms can take from 6 to 72 hours to start after someone ingests the bacteria. In most people, the illness lasts for 4 to 7 days after symptoms begin. Hand washing is a powerful way to guard against Salmonella infections.

So wash your hands well and often, particularly after trips to the bathroom and before handling food. Reviewed by: Rebecca L. Gill, MD. Larger text size Large text size Regular text size. What Is Salmonella? What Is Salmonella Infection? A Salmonella infection typically causes: nausea and vomiting abdominal cramps diarrhea sometimes bloody fever headache Salmonella infections usually clear up without medical treatment. Are Salmonella Infections Contagious? Who Is at Risk for Salmonella Infections?

People at risk for more serious complications from a Salmonella infection include those who: are very young, especially babies have problems with their immune systems such as people with HIV take cancer-fighting drugs or drugs that affect their immune system have sickle cell disease have an absent or nonfunctioning spleen take chronic stomach acid suppression medicine In these higher-risk groups, most doctors will treat an infection with antibiotics to prevent it from spreading to other parts of the body.

How Are Salmonella Infections Treated? Can Salmonella Infections Be Prevented? Here are some other ways to protect yourself from Salmonella infections: Cook food thoroughly. Salmonella bacteria are most commonly found in animal products and can be killed by the heat of cooking.