What is introduction of communicable disease?
Summary. Communicable diseases are diseases that can pass from person to person. The pathogens that cause these diseases can spread in various ways, such as through the air, contact with contaminated substances or surfaces, or from animal and insect bites.
How does the environment affect the spread of disease?
Climate can affect disease transmission in a variety of ways. The distribution and population size of disease vectors can be heavily affected by local climate. Flooding after heavy rains can result in sewage overflow and widespread water contamination.
How can you protect yourself from communicable diseases?
Learn these healthy habits to protect yourself from disease and prevent germs and infectious diseases from spreading.
- Handle & Prepare Food Safely.
- Wash Hands Often.
- Clean & Disinfect Commonly Used Surfaces.
- Cough & Sneeze Into Your Sleeve.
- Don’t Share Personal Items.
- Get Vaccinated.
- Avoid Touching Wild Animals.
What is communicable disease Short answer?
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.
Why is it important to study communicable diseases?
Reporting cases of communicable disease is important in the planning and evaluation of disease prevention and control programs and in the detection of common-source outbreaks.
What do you understand by communicable?
Medical Definition of communicable : capable of being transmitted from person to person, animal to animal, animal to human, or human to animal : transmissible. Other Words from communicable.
What causes the spread of diseases?
Infectious diseases commonly spread through the direct transfer of bacteria, viruses or other germs from one person to another. This can happen when an individual with the bacterium or virus touches, kisses, or coughs or sneezes on someone who isn’t infected.
What is an environmentally transmitted disease?
Presence of disease-causing bacteria, virus and parasites in the environment may be a source of infection for humans and animals. Transmission from the environment to a susceptible host may occur via insects or by ingestion of contaminated soil, water and feed/food.
What is the cause of communicable disease?
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. Some are transmitted through bites from insects while others are caused by ingesting contaminated food or water.
What is the most effective method of preventing communicable disease?
Keeping personal hygiene, like taking a daily bath and washing your hands frequently. Hand washing with soap and water is the simplest and one of the most effective ways to prevent transmission of many communicable diseases (Figure 2.5).
What is communicable disease in BYJU’s?
Communicable diseases are an infectious disease, which spread from a person to person and are caused by the pathogens. Tuberculosis, typhoid, scabies, plague, skin allergies are are some examples of communicable diseases. Name few diseases caused by Protozoa.
What have you learned about communicable diseases?
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 is the topic of my speech about environment?
Good morning to the Excellencies, my respected teachers and my dear friends. The topic of my speech is Environment. Environment is the surrounding in which we live. It is the source of life. Our whole life is dependent to the environment. It directs our life and determines our proper growth and development.
How to write a short speech on save environment?
Short Speech on Save Environment is helpful for students of Classes 1,2,3,4,5 and 6. Respected principal, respected teachers, vice-principal, and my dear friends! I am happy to inform you that we are here to celebrate world environment day. I’m sure we all want to save the environment at any cost.
How to make your introduction speech successful?
6 tips to make your introduction speech successful 1. Consider tone and language use 2. Check the length of your speech 3. Resist exaggerating or “puffing up” the speaker’s achievements 4. Always check your facts 5. Remember you are not the star of the show! 6. Rehearse
How do you write an introduction for a presentation?
Build excitement or interest by piling one piece of information after another. Make the name of the speech (presentation) and the speaker, the climax and end of your speech. To show you how it’s done I’ve put together an … Introduction speech example