Foodborne Pathogens and Illnesses

These flashcards cover key terms and concepts related to foodborne pathogens and illnesses, including various pathogens, their sources, and health effects.

Foodborne diseases

Illnesses caused by pathogens in contaminated food.

Pathogen

An organism that causes disease.

Bacteria

Single-celled microorganisms that can cause infections.

Mycotoxins

Toxins produced by certain molds that can contaminate food.

E. coli

A type of bacteria that can cause severe foodborne illness.

Salmonella

A bacterial pathogen commonly found in poultry and eggs, causing food poisoning.

Listeria monocytogenes

A gram-positive bacterium that can cause listeriosis, particularly dangerous for pregnant women.

Staphylococcus aureus

A bacteria that can cause food poisoning through contaminated food.

Botulism

A serious illness caused by a toxin produced by Clostridium botulinum.

Cryptosporidium

A parasite that causes gastrointestinal illness, often from contaminated water.

Norovirus

A highly contagious virus that causes gastroenteritis.

Foodborne illess burden

The impact of foodborne illnesses measured by illness rates, hospitalizations, and deaths.

CDC

Centers for Disease Control and Prevention, an agency that monitors health and disease in the U.S.

Contaminated food sources

Food that is unsafe due to the presence of harmful pathogens.

Viral gastroenteritis

Inflammation of the stomach and intestines caused by viruses, often leading to diarrhea and vomiting.

Hemolytic uremic syndrome (HUS)

A severe condition resulting from certain strains of E. coli that can lead to kidney failure.

Acute food poisoning

A rapid onset disease caused by ingesting contaminated food.

Environmental contamination

The presence of harmful substances in the environment that can lead to health risks.

Hepatitis A virus (HAV)

A virus that causes liver disease and is transmitted through contaminated food and water.

Aflatoxins

Toxins produced by certain molds that can contaminate food and cause health issues.