5 Signs of Food Poisoning <br />You Should Know According to the Center for Disease Control <br />and Prevention, approximately 48 million <br />people get food poisoning annually. Here are 5 signs <br />that Reader's Digest <br />suggests looking out for. 1. Sweating This can be an early <br />warning sign that things<br />are about to get a lot worse. 2. Gas According to the Mayo Clinic, gas pain and cramping can indicate that bad bacteria is thriving in your gut. 3. Confusion Listeria can cause your head to feel fuzzy, <br />and can take up to two months for symptoms <br />to show. You might also get a stiff neck <br />or experience general weakness. 4. Dehydration Rais Vohra, MD, via 'Reader's Digest' 5. Fever Fever, accompanied with digestive symptoms, <br />can indicate the presence of Listeria or Campylobacter. If your fever lasts longer <br />than 48 hours, seek medical attention.
