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. Diseases are often known to be medical conditions that are associated with specific signs and symptoms.
Health A to Z - NHS
WEBDupuytren's contracture. DVT (deep vein thrombosis) Dwarfism, see Restricted growth (dwarfism) Dysarthria (difficulty speaking) Dysentery. Dyslexia. Dysphagia (swallowing problems) Dyspraxia (developmental co-ordination disorder) in adults. Dyspraxia in children, see Developmental co-ordination disorder (dyspraxia) in children.
Disease | Definition, Types, & Control | Britannica
WEB7 May 2024 · 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.
DISEASE | English meaning - Cambridge Dictionary
WEBa condition of a person, animal, or plant in which its body or structure is harmed because an organ or part is unable to work as it usually does; an illness: [ C ] Mumps is an …
Infectious diseases - Symptoms & causes - Mayo Clinic
WEB18 Feb 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. But under certain conditions, some organisms may cause disease. Some infectious diseases can be passed from person to person.
Human disease - Classifications, Causes, Symptoms | Britannica
WEBThe most widely used classifications of disease are (1) topographic, by bodily region or system, (2) anatomic, by organ or tissue, (3) physiological, by function or effect, (4) pathological, by the nature of the disease process, (5) etiologic (causal), (6) juristic, by speed of advent of death, (7) epidemiological, and (8) statistical. Any ...
Medical Diseases & Conditions - Mayo Clinic
WEBDiseases & Conditions. Easy-to-understand answers about diseases and conditions. Find diseases & conditions by first letter. A. B. C. D. E. F. G. H. I. J. K. L. M. N. O. P. R. S. T. U. V. W. X. Y. Z. # Symptom Checker. Find out what could be causing your symptoms and when to seek care. Check symptoms. Clinical trials.
Human disease | Definition & Facts | Britannica
WEBHuman disease, an impairment of the normal state of a human being that interrupts or modifies vital functions. Disease may be trivial if the impairment is minimal. It may also be associated with illness or be latent, becoming apparent at some later time.
All Diseases and Conditions | NIAMS
WEB22 Jul 2019 · English. Español. All Diseases and Conditions. For each health topic, you’ll find a “Basics” version, which provides essential facts, and an “In-Depth” version, which provides more details. All of our health topic pages may be downloaded as a PDF, and can be printed or shared with others.
Understanding Disease vs. Disorder, Condition vs. Syndrome
WEB13 Nov 2023 · A disorder is a disruption in the normal functions of your body, the cause of which can be unknown and subjective. This article delves into exactly what makes a health concern a disease, disorder, syndrome, or condition. How Symptoms Lead to a Diagnosis.
Coronavirus disease (COVID-19) - World Health Organization …
WEB29 May 2024 · Coronavirus disease (COVID-19) is an infectious disease caused by the SARS-CoV-2 virus. Most people infected with the virus will experience mild to moderate respiratory illness and recover without requiring special treatment. However, some will become seriously ill and require medical attention.
Liver disease - NHS
WEBHome. Health A to Z. Liver disease. There are many different types of liver disease. You can help prevent some of them by maintaining a healthy weight and staying within the recommended alcohol limits, if you drink. Types of liver disease. There are several types of liver disease, which can have different causes. Symptoms of liver disease.
Infectious Disease: Types, Causes & Treatments - Cleveland Clinic
WEB6 Jun 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, …
Noncommunicable diseases - World Health Organization (WHO)
WEB16 Sep 2023 · Key facts. Noncommunicable diseases (NCDs) kill 41 million people each year, equivalent to 74% of all deaths globally. Each year, 17 million people die from a NCD before age 70; 86% of these premature deaths occur in low- and middle-income countries. Of all NCD deaths, 77% are in low- and middle-income countries.
Coronavirus disease 2019 (COVID-19) - Symptoms and causes
WEB27 Mar 2024 · COVID-19, also called coronavirus disease 2019, is an illness caused by a virus. The virus is called severe acute respiratory syndrome coronavirus 2, or more commonly, SARS-CoV-2. It started spreading at the end of 2019 and became a pandemic disease in 2020. Coronavirus Enlarge image.
A to Z list of common illnesses and conditions | NHS inform
WEBA to Z list of common illnesses and conditions - including their symptoms, causes and treatments.
Disease Definition & Meaning | Britannica Dictionary
WEBDISEASE meaning: 1 : an illness that affects a person, animal, or plant a condition that prevents the body or mind from working normally; 2 : a problem that a person, group, organization, or society has and cannot stop.
What are the causes of disease? - OCR 21st Century Types of disease …
WEBDiseases. can be grouped into two types: communicable. , which are caused by pathogens and can be transferred from one person to another, or from one organism to...
Cardiovascular disease - NHS
WEBCardiovascular disease (CVD) is a general term for conditions affecting the heart or blood vessels. It's usually associated with a build-up of fatty deposits inside the arteries (atherosclerosis) and an increased risk of blood clots. It can also be associated with damage to arteries in organs such as the brain, heart, kidneys and eyes.
Disease - Definition, Meaning & Synonyms | Vocabulary.com
WEBA disease is a health condition that has a specific set of symptoms and traits — such as malaria or heart disease. Disease is not always about the human body being sick. Plants and animals are often the victims of disease.
Infectious disease | Definition, Types, & Causes | Britannica
WEB7 May 2024 · An infectious disease can differ from simple infection, which is the invasion of and replication in the body by any of various agents—including bacteria, viruses, fungi, protozoans, and worms —as well as the reaction of tissues to their presence or to the toxins that they produce.
Disease Definition & Meaning - Merriam-Webster
WEBThe meaning of DISEASE is a condition of the living animal or plant body or of one of its parts that impairs normal functioning and is typically manifested by distinguishing signs and symptoms : sickness, malady. How to use disease in a sentence.
DISEASE Definition & Meaning | Dictionary.com
WEBnoun. a disordered or incorrectly functioning organ, part, structure, or system of the body resulting from the effect of genetic or developmental errors, infection, poisons, nutritional deficiency or imbalance, toxicity, or unfavorable …
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