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- Dictionaryinfection/ɪnˈfɛkʃn/
noun
- 1. the process of infecting or the state of being infected: "strict hygiene will limit the risk of infection" Similar
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The meaning of INFECTION is the state produced by the establishment of one or more pathogenic agents (such as a bacteria, protozoans, or viruses) in or on the body of a suitable host. How to use infection in a sentence.
An infection is the invasion of tissues by pathogens, their multiplication, and the reaction of host tissues to the infectious agent and the toxins they produce. An infectious disease, also known as a transmissible disease or communicable disease, is an illness resulting from an infection.
Nov 29, 2023 · Infection refers to an invasion of the body by harmful microorganisms or parasites. The severity can range from mild to fatal. Treatment depends on the type of infection.
a condition in which bacteria or viruses that cause disease have entered the body: a serious infection. a throat infection. risk of infection Bandage the wound to reduce the risk of infection. Fewer examples. The breathing problem has now been complicated by a chest infection. White blood cells help defend the body against infection.
Dec 7, 2023 · According to the World Health Organization (WHO), an infection is defined as the invasion and multiplication of pathogenic microorganisms in the human body, leading to various clinical manifestations and potentially causing illness or disease.
invasion and multiplication of microorganisms in body tissues, as in an infectious disease. The infectious process is similar to a circular chain with each link representing one of the factors involved in the process. An infectious disease occurs only if each link is present and in proper sequence.
a condition in which bacteria or viruses that cause disease have entered the body: a serious infection. a throat infection. risk of infection Bandage the wound to reduce the risk of infection. Fewer examples. The breathing problem has now been complicated by a chest infection. White blood cells help defend the body against infection.
May 4, 2023 · Infection is a result of a microorganism (also called a pathogen) entering the body and causing harm. The organisms that cause infections are many and include things like viruses, bacteria, parasites, fungi, and prions.
noun. an act or fact of infecting; state of being infected. an infecting with germs of disease, as through the medium of infected insects, air, water, or clothing. an infecting agency or influence. an infectious disease: Is this infection very dangerous? the condition of suffering an infection.
[countable] an illness that is caused by bacteria or a virus and that affects one part of the body. an ear/a chest infection. a urinary tract/respiratory infection. a viral/bacterial infection. a media campaign to raise awareness about sexually transmitted infections. to cause an infection. Sneezing is the most common way of spreading an infection.
