Food poisoning should i throw up

If you have symptoms of food poisoning, such as diarrhea or vomiting, drink plenty of fluids to prevent dehydration not having enough water in your body. Download print-only poster pdf icon [PDF - 1 page]. Most people have only mild illnesses, lasting a few hours to several days.

However, some people need to be hospitalized, and some illnesses cause long-term health problems or even death. Infections spread by food can lead to:. Some germs make you sick within a few hours after you swallow them. Others may take a few days to make you sick. This list provides the symptoms, when symptoms begin, and common food sources for germs that cause food poisoning. The germs are listed in order of how quickly symptoms begin.

If you think you or someone you know got sick from food, please report it to your local health department. Reporting an illness can help public health officials identify a foodborne disease outbreak and keep others from getting sick.

Skip directly to site content Skip directly to page options Skip directly to A-Z link. Food Safety. Section Navigation. Facebook Twitter LinkedIn Syndicate. Food Poisoning Symptoms.

Minus Related Pages. Make sure fish and shellfish are cooked thoroughly. Food poisoning is especially serious and potentially life-threatening for young children, pregnant women and their fetuses, older adults, and people with weakened immune systems. These individuals should take extra precautions by avoiding the following foods:.

Mayo Clinic does not endorse companies or products. Advertising revenue supports our not-for-profit mission. This content does not have an English version. This content does not have an Arabic version. Overview Food poisoning, also called foodborne illness, is illness caused by eating contaminated food. Request an Appointment at Mayo Clinic. Share on: Facebook Twitter. Show references Foodborne germs and illnesses. Centers for Disease Control and Prevention. Accessed Jan. Centers for Disease Control and Prevention, et al.

Diagnosis and management of foodborne illnesses: A primer for physicians and other health care professionals. Keep food safe. Accessed June 10, Food poisoning. The big thaw — Safe defrosting methods for consumers. Food Safety and Inspection Service. Wanke CA. Approach to the adult with acute diarrhea in resource-rich settings.

Gelfand MS. Treatment, prognosis, and prevention of Listeria monocytogenes infection. Accessed Feb. Clinical manifestations of Listeria monocytogenes infection. Page last reviewed: 18 June Next review due: 18 June Food poisoning. Check if you have food poisoning Symptoms of food poisoning include: feeling sick nausea diarrhoea being sick vomiting stomach cramps a high temperature of 38C or above feeling generally unwell — such as feeling tired or having aches and chills The symptoms usually start within a few days of eating the food that caused the infection.

Sometimes they start after a few hours or not for a few weeks. How to treat food poisoning yourself You can usually treat yourself or your child at home. The symptoms usually pass within a week.