Disease - Wikipedia
WEBA disease is a particular abnormal condition that adversely affects the structure or function of all or part of an organism and is not immediately due to any external injury. [1][2] Diseases are often known to be medical conditions …
Lists of diseases - Wikipedia
WEBA medical condition is a broad term that includes all diseases and disorders. A disease is an abnormal condition affecting the body of an organism. A disorder is a functional abnormality or disturbance. Lists of animal diseases. List …
List of diseases - Simple English Wikipedia, the free encyclopedia
WEBThis is a list of common, well-known or infamous diseases. This is neither complete nor authoritative. This is not intended to be a list of rare diseases, nor is it a list of mental disorders. This list includes both common names and technical names for diseases.
List of infectious diseases - Wikipedia
WEBThis is a list of infectious diseases arranged by name, along with the infectious agents that cause them, the vaccines that can prevent or cure them when they exist and their current status. Some on the list are vaccine-preventable diseases.
Disease - Simple English Wikipedia, the free encyclopedia
WEBA disease or medical condition is an unhealthy state where something bad happens to the body or mind. [1] Diseases can cause pain, parts of the body to stop working the right way, or death. The word disease is sometimes used to include: parts of the body being hurt, not having the usual abilities, medical problems or syndromes, infections by ...
Disease | Definition, Types, & Control | Britannica
WEB5 days ago · disease, any harmful deviation from the normal structural or functional state of an organism, generally associated with certain signs and symptoms and differing in nature from physical injury. A diseased organism commonly exhibits signs or symptoms indicative of its abnormal state.
Infection - Simple English Wikipedia, the free encyclopedia
WEBInfection is the invasion of an organism's body tissues by disease-causing agents. The disease is caused by the invading agents multiplying. As they multiply, they produce toxins and damage host tissues. [1] [2] Infectious disease, also known as 'transmissible disease' or 'communicable disease', is illness resulting from an infection.
Infection - Wikipedia
WEBAn 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. [1] An infectious disease, also known as a transmissible disease or communicable disease, is …
Infectious disease | Definition, Types, & Causes | Britannica
WEBSep 13, 2024 · Infectious disease is a process caused by an agent, often a microorganism, that impairs a person’s health. Infectious diseases typically are caused by bacteria, viruses, fungi, or parasites.
Communicable diseases: Types, symptoms, prevention, and …
WEBNov 17, 2023 · A communicable disease is one that spreads from one person or animal to another or from a surface to a person. They are the result of pathogens, such as viruses and bacteria.
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