What is the term communicable disease?
“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.
Is the communicable disease can be avoided?
There is no single method for preventing all infectious diseases. However, people should take the following steps to reduce the risk of transmission: Wash the hands often, especially before and after preparing food and after using the bathroom.
Which is the cause of a communicable disease?
Communicable Disease. Infectious disease is caused by certain microorganisms called pathogens and leads to infections. These can be spread from one person to another hence are also called communicable disease.
How are infectious diseases spread from one person to another?
Communicable, or infectious diseases, are caused by microorganisms such as bacteria, viruses, parasites and fungi that can be spread, directly or indirectly, from one person to another.
What is the difference between chronic and non communicable diseases?
Chronic disease is a disease which lasts for a long period of time e.g. Heart and kidney diseases. On the basis of communicability, diseases are categorized into communicable or infectious disease and non-communicable or non-infectious disease.
What to do if you have a communicable disease?
Keeping surroundings clean, avoiding transfer methods and practicing healthy eating and exercise habits can all help. Wearing a mask can also be helpful. Once a disease does infect a person, there may be a number of different choices. Antiviral medications can help weaken the virus. Antibiotics can kill a bacteria.
What is the most common communicable disease?
Most common communicable diseases and their cure: The most common disease communicable that have feared the world are AIDS (Acquired Immune Deficiency Syndrome) and hepatitis. AIDS is caused by a virus known as the retrovirus ; it is a slow virus because it affects the host body slowly.
How do you prevent communicable diseases?
A number of rather common communicable diseases can be prevented using vaccinations, usually during childhood. The flu shot can prevent people from getting the virus. People with a contagious illness should stay home from work. Washing hands after using the bathroom and before meals is essential to preventing the spread of diseases.
What are some examples of communicable diseases?
Examples of communicable diseases include colds, chicken pox, ring worm, meningitis, hepatitis and HIV/AIDS, according to the ARCH National Resource Center for Respite and Crisis Care Services. Communicable diseases are spread through the air, urine and feces, blood, saliva and skin.