WebSep 23, 2024 · General Symptoms. Respiratory. Urinary. Brain and Spinal Cord. Blood. An infection is the invasion of the body by a disease-causing organism called a pathogen. Infections can be caused by a wide range of pathogens, including bacteria, viruses, fungi, and parasites, and can develop in any organ system of the body. WebAug 4, 2024 · Symptoms. Gingivitis. Healthy gums are firm and pale pink and fitted tightly around the teeth. Signs and symptoms of gingivitis include: Swollen or puffy gums. Dusky red or dark red gums. Gums that bleed …
Infection Definition & Meaning - Merriam-Webster
WebMar 29, 2024 · Infection: The invasion and multiplication of microorganisms such as bacteria, viruses, and parasites that are not normally present within the body. An infection may cause no symptoms and be subclinical, or it may cause symptoms and be clinically apparent. An infection may remain localized, or it may spread through the blood or … WebAug 29, 2016 · An ear infection. A boil on the hand. An abscess on the leg. A localized cancer that has not extended beyond the margins of the organ involved . Systemic diseases defined . A systemic illness is one that affects the entire body, rather than a single organ or body part. Many organs and tissues might be involved in the complex disease process. dowling high school west des moines ia
Generalized infection definition of Generalized infection …
Webinfection. [ in-fek´shun] 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 … WebThe 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. ... Share the Definition of infection on Twitter Twitter. Kids Definition. infection. noun. WebSystemic Infections. This spreads through the bloodstream to the entire body. Symptoms may include shakiness, chills, weakness, nausea, vomiting and joint aches. These can vary in severity. Some, such as influenza (the flu), often respond well to home treatment. Others, like septicemia and malaria, are life threatening and require urgent ... cks nice conjunctivitis children