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spore

A tough, resting form that some bacteria and fungi make, able to survive heat, drying and many cleaning products.

SPOR noun

What it means

Some bacteria, such as C. difficilesee dif-uh-SEELClostridioides difficile, a spore-forming bacterium that can infect the colon (the large intestine).Full entry , the bacteria that cause tetanus and anthrax, and many fungi, form spores. A spore can survive on surfaces for months and become active again when conditions are right. Killing spores needs sterilization or special sporicidal cleaners, such as bleach-based products.

For the nurse

Alcohol hand rub does not kill spores. After caring for a client with C. difficile, wash hands with soap and water, and clean the room with a sporicidal product.

At a glance

Spanishespora
Also writtenspores

Related terms

C. difficile

Clostridioides difficile, a spore-forming bacterium that can infect the colon (the large intestine).

hand hygiene

Cleaning the hands with soap and water or an alcohol-based hand rub.

decontamination

Removing or destroying germs, chemicals or radioactive material from a person, surface or object to make it safe.

Bacillus

A group of rod-shaped bacteria that can form spores; written in small letters, bacillus means any rod-shaped bacterium.

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