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What is an infectious disease?
What is an infectious disease doctor?
What is the difference between infectious and noninfectious diseases?
Feb 18, 2022 · Infectious diseases are disorders caused by organisms — such as bacteria, viruses, fungi or parasites. Many organisms live in and on our bodies. They're normally harmless or even helpful.
May 7, 2024 · infectious disease, in medicine, a process caused by an agent, often a type of microorganism, that impairs a person’s health. In many cases, infectious disease can be spread from person to person, either directly (e.g., via skin contact) or indirectly (e.g., via contaminated food or water).
Nov 24, 2022 · Infectious disease doctors test your blood or other body fluids to look for specific antibodies — cells produced by our immune system to fight harmful foreign substances. These tests can...
Jun 6, 2022 · Overview. What are infectious diseases? Infectious diseases are illnesses caused by harmful organisms (pathogens) that get into your body from the outside. Pathogens that cause infectious diseases are viruses, bacteria, fungi, parasites and, rarely, prions.
An infectious disease doctor is an expert in diagnosing, managing and treating acute (sudden) and chronic (present for a long time) diseases caused by bacteria, viruses, fungi, parasites and prions. They often work alongside other physicians and specialists to diagnose and treat conditions or determine the cause of a specific symptom.
Apr 28, 2024 · The meaning of INFECTIOUS DISEASE is a disease (such as influenza, malaria, meningitis, rabies, or tetanus) caused by the entrance into the body of pathogenic agents or microorganisms (such as bacteria, viruses, protozoans, or fungi) which grow and multiply there.
