Quick Answer: How To Define Communicable Disease Autism

What are the characteristics of communicable diseases?

What is a communicable disease.

A communicable disease is one that is spread from one person to another through a variety of ways that include: contact with blood and bodily fluids; breathing in an airborne virus; or by being bitten by an insect..

What are the top 3 communicable diseases?

List of Communicable DiseasesMRSA.Pertussis.Rabies.Sexually Transmitted Disease.Shigellosis.Tuberculosis.West Nile Virus.Zika.More items…

What is 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.

What are the stages of communicable diseases?

The natural history of an untreated communicable disease has four stages: stage of exposure, stage of infection, stage of infectious disease, and stage of outcome.

What are the 3 classifications of disease?

The 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 …

What are the 10 non communicable diseases?

Alzheimer’s Disease.Cancer.Epilepsy.Osteoarthritis.Osteoporosis.Cerebrovascular Disease (Stroke)Chronic Obstructive Pulmonary Disease (COPD)Coronary Artery Disease.More items…•

Who is at risk of communicable diseases?

Key risk factors include crowded conditions, forced displacement, poor quality shelter, poor water, sanitation and hygiene, lack of healthcare facilities and lack of adequate surveillance.

What is the most communicable disease?

One of the most contagious of all infectious diseases, measles (also called rubeola) causes a characteristic red rash on the skin. Other symptoms of this viral disease are similar to that of the common cold.

What are 3 communicable diseases?

Some examples of reportable 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.

How can we prevent communicable disease?

Learn, practice, and teach healthy habits.#1 Handle & Prepare Food Safely. Food can carry germs. … #2 Wash Hands Often. … #3 Clean & Disinfect Commonly Used Surfaces. … #4 Cough and Sneeze into a Tissue or Your Sleeve. … #5 Don’t Share Personal Items. … #6 Get Vaccinated. … #7 Avoid Touching Wild Animals. … #8 Stay Home When Sick.

What are the 4 types of communicable diseases?

Communicable diseasesInfluenza. Norovirus. Mumps. Tuberculosis.Pertussis. Zika virus. West Nile virus.Ebola. Chikungunya virus. Coronavirus (COVID-19)

How many types of communicable disease are there?

Types and symptoms. Four main types of pathogens cause infection: Viruses, bacteria, fungi, and protists.

Is chlamydia a communicable disease?

Chlamydia is a contagious STD (sexually transmitted disease). Chlamydia bacteria cause the most common STD in United States. Approximately 3,000,000 women and men become infected every year.

What does communicable mean?

1 : capable of being communicated : transmittable communicable diseases a communicable skin rash — see also communicable disease.