What is a communicable disease kid definition?

What is a communicable disease kid definition?

Communicable diseases are those diseases caused by bacteria, viruses, parasites, and protozoa that are passed from one person to another.

What is a communicable infection?

Communicable diseases, also known as infectious diseases or transmissible diseases, are illnesses that result from the infection, presence and growth of pathogenic (capable of causing disease) biologic agents in an individual human or other animal host.

What is a communicable disease easy definition?

“Communicable disease” means an illness caused by an infectious agent or its toxins that occurs through the direct or indirect transmission of the infectious agent or its products from an infected individual or via an animal, vector or the inanimate environment to a susceptible animal or human host.

What are the Communicable Diseases short answer?

Communicable disease: Hepatitis A, B & C, influenza, measles, and salmonella and other foodborne illness are examples of communicable diseases. It can be spread through physical contact with an infected person, such as through touch (staphylococcus).

What is non communicable diseases for kids?

Non-communicable diseases (NCDs), also known as chronic diseases, are non-transmissible diseases of often long duration. Examples of NCDs include mental health conditions, stroke, heart disease, cancer, diabetes and chronic lung disease.

What causes a communicable disease?

Communicable diseases are illnesses caused by viruses or bacteria that people spread to one another through contact with contaminated surfaces, bodily fluids, blood products, insect bites, or through the air. There are many examples of communicable diseases.

What is communicable diseases Wikipedia?

An infectious disease, also known as a transmissible disease or communicable disease, is an illness resulting from an infection.

What is communicable and noncommunicable diseases?

Communicable diseases comprise infectious diseases such as tuberculosis and measles, while non-communicable diseases (NCDs) are mostly chronic diseases such as cardiovascular diseases, cancers, and diabetes.

What is communicable diseases with examples?

Some examples of the communicable disease include HIV, hepatitis A, B and C, measles, salmonella, measles, and blood-borne illnesses. Most common forms of spread include fecal-oral, food, sexual intercourse, insect bites, contact with contaminated fomites, droplets, or skin contact.

What is the meaning of communicable disease?

Medical Definition of communicable disease. : an infectious disease (as cholera, hepatitis, influenza, malaria, measles, or tuberculosis) that is transmissible by contact with infected individuals or their bodily discharges or fluids (as respiratory droplets, blood, or semen), by contact with contaminated surfaces or objects,

Which communicable diseases require contact with an infected person?

Other communicable diseases require contact with an infected person’s blood or other bodily fluids, such as with acquired immune deficiency syndrome (AIDS). Sometimes an animal or insect passes an illness onto a human.

How do pathogens cause communicable diseases?

Pathogens, including bacteria, viruses, fungi, and protists, cause communicable diseases. A person may develop a communicable disease after becoming infected by the pathogen. This may happen through: Once a pathogen has entered a person’s body, it will begin replicating. The individual may then begin to experience symptoms.

What is an infectious disease?

An infectious disease is any disease caused by a pathogen (germ) such as a virus, bacteria, parasite, or fungus. Although we will mostly discuss infectious diseases in people on this page, other living organisms such as animals, plants, and microorganisms can all be made ill by an infectious disease. “Pathogen” is the scientific name for “germ.”