WebNov 12, 2024 · I mainly focus on bacteria that make people sick, including a focused cases study on MRSA. The unit starts with an opener where students list as many diseases as … WebSome bacteria cause diseases, including food poisoning, meningitis and scarlet fever. Inside the body, these bacteria reproduce quickly. They produce poisons that make you feel ill....
Are Bacterial Infections Contagious? - Healthline
WebOct 1, 2024 · Most types of E. coli are harmless or cause relatively brief diarrhea. But a few strains, such as E. coli O157:H7, can cause severe stomach cramps, bloody diarrhea and vomiting. You may be exposed to E. coli from contaminated water or food — especially raw vegetables and undercooked ground beef. WebMay 7, 2024 · In fact, fruits and vegetables have caused a number food poisoning outbreaks, particularly lettuce, spinach, cabbage, celery and tomatoes ( 10 ). Vegetables and leafy greens can become ... sin 27 in fraction
How Pathogens Make Us Sick - National Academies of …
WebFeb 21, 2024 · How do bacteria make humans feel ill? But infectious bacteria can make you ill. They reproduce quickly in your body. Many give off chemicals called toxins, which can … WebDec 10, 2006 · Bloody diarrhea and stomach pain are the most common signs of E. coli O157:H7 sickness. People usually do not have a fever, or may have only a slight fever. Some people, especially children under 5 and the elderly, can become very sick from E. coli O157:H7. The infection damages their red blood cells and their kidneys. WebApr 3, 2024 · swelling of the face, neck, and cheeks itching or burning sensation on the skin nausea vomiting fever severe headache double vision or loss of vision drooping eyelids difficulty breathing confusion... sin 1/n converge or diverge