What does infection mean?

What does infection mean?

(in-FEK-shun) The invasion and growth of germs in the body. The germs may be bacteria, viruses, yeast, fungi, or other microorganisms. Infections can begin anywhere in the body and may spread all through it. An infection can cause fever and other health problems, depending on where it occurs in the body.

What does an infection do?

Infection occurs when viruses, bacteria, or other microbes enter your body and begin to multiply. Disease, which typically happens in a small proportion of infected people, occurs when the cells in your body are damaged as a result of infection, and signs and symptoms of an illness appear.

What does infected mean in the Cambridge English Dictionary?

Improve your vocabulary with English Vocabulary in Use from Cambridge. Learn the words you need to communicate with confidence. An infected computer file contains a computer virus (= a program that can harm computers and their files). 疾病, 受感染的, 電腦…

What does it mean when a file is infected?

An infected file is a file that has been impacted by a computer virus in any of several ways. Anti-virus technologies work to quarantine an infected file, and may, in some cases, repair the file by removing the virus code. Infected files often come from remote sources through downloads to infect a host computer.

What is the definition of a persistent infection?

Persistent infections occur because the body is unable to clear the organism after the initial infection. Persistent infections are characterized by the continual presence of the infectious organism, often as latent infection with occasional recurrent relapses of active infection.

What’s the difference between an infection and a symptomatic infection?

Symptomatic infections are apparent and clinical, whereas an infection that is active but does not produce noticeable symptoms may be called inapparent, silent, subclinical, or occult.

What does the name infected mean?

1. To invade and proliferate in, often resulting in disease. Used of microorganisms or other infectious agents: people who were infected with salmonella. 2. To cause the invasion of (a cell, for example) with a microorganism or other infectious agent: The researchers infected the bacteria with a virus.

What does it mean to be “infected”?

The definition of infect is to contaminate someone or something with a disease or with some other negative element. An example of infect is when you give someone a cold. An example of infect is when you have a very bad attitude which spreads to others who you know.

What is the definition of infected?

Definition of infected : having an infection : contaminated with an infective agent (such as a bacterium or virus) an infected wound Through a number of different means, these viruses persist at very low, hard-to-detect levels in infected cells. : containing germs that cause disease : having a disease caused by germs : affected by a computer virus

What is the adjective for infected?

Adjectives for infection. Infection adjectives are listed in this post. Each word below can often be found in front of the noun infection in the same sentence. This reference page can help answer the question what are some adjectives commonly used for describing INFECTION. abdominal, accidental, acquired, active, actual, acute, aids, airborne, anaerobic, associated, asymptomatic, bacterial, bad, bloodstream, borne, bronchial, certain, cervical, chlamydial, chronic, clinical, common