What are the 10 examples of communicable diseases?
Information for Specific Communicable DiseasesChickenpox / Shingles.COVID-19.Ebola.Ending the HIV Epidemic (EHE)Hepatitis B.Hepatitis C.HIV / AIDS.HIV / STDs / Hepatitis.More items...
What are 5 examples of communicable diseases?
Some examples of the communicable disease include HIV, hepatitis A, B and C, measles, salmonella, measles, and blood-borne illnesses.
What are the 4 types of communicable diseases?
Types and symptoms Four main types of pathogens cause infection: Viruses, bacteria, fungi, and protozoa.
What are communicable diseases explain with examples?
Examples: Common cold, Cholera, Chicken pox, Tuberculosis.
What are the 20 examples of non communicable diseases?
This is also known as a chronic disease. A combination of genetic, physiological, lifestyle, and environmental factors can cause these diseases....Chronic respiratory diseasechronic obstructive pulmonary disease (COPD)asthma.occupational lung diseases, such as black lung.pulmonary hypertension.cystic fibrosis.
What are the most common communicable diseases today?
Common Infectious DiseasesChickenpox.Common cold.Diphtheria.E. coli.Giardiasis.HIV/AIDS.Infectious mononucleosis.Influenza (flu)More items...
What are the 5 causes of communicable disease?
CausesBacteria. These one-cell organisms are responsible for illnesses such as strep throat, urinary tract infections and tuberculosis.Viruses. Even smaller than bacteria, viruses cause a multitude of diseases ranging from the common cold to AIDS.Fungi. ... Parasites.
What are the 7 non-communicable diseases?
NCDS AND COVID-19Alcohol.Breast cancer.Breastfeeding and complementary feeding.Cancer.Cardiovascular diseases.Cervical Cancer.Chronic kidney disease.Diabetes.More items...
What are 5 examples of non-communicable diseases?
Non-Communicable DiseasesAlzheimer's.Asthma.Cataracts.Chronic Kidney Disease.Chronic Lung Disease.Diabetes.Fibromyalgia.Heart Disease.More items...•
What are communicable diseases Class 7 examples?
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.
What are the 10 examples of non communicable diseases?
What are the 10 non communicable diseases?Cancer.Diabetes.Heart disease.Chronic lung disease.Alzheimer's Disease.Hypertension.Asthma.Mental health ailments.More items...
What are the top 5 non communicable diseases?
Noncommunicable diseases (NCDs), including heart disease, stroke, cancer, diabetes and chronic lung disease, are collectively responsible for 74% of all deaths worldwide.
What are the 5 causes of communicable disease?
CausesBacteria. These one-cell organisms are responsible for illnesses such as strep throat, urinary tract infections and tuberculosis.Viruses. Even smaller than bacteria, viruses cause a multitude of diseases ranging from the common cold to AIDS.Fungi. ... Parasites.
What are the 6 common non communicable disease?
NCDs include Parkinson's disease, autoimmune diseases, strokes, most heart diseases, most cancers, diabetes, chronic kidney disease, osteoarthritis, osteoporosis, Alzheimer's disease, cataracts, and others.
What is a communicable disease?
Summary. A communicable disease is a disease that spreads from one person or animal to another. Pathogens such as viruses, bacteria, and fungi cause these diseases. This article will discuss what communicable diseases are, their symptoms, and how to avoid them.
What is a ringworm rash?
Ringworm is a common fungal infection of the skin. The characteristic symptom of ringworm is a red or silver ring shaped rash. It may be dry, scaly, or itchy.
What is athlete's foot?
Athlete’s foot. Athlete’s foot is a common fungal infection that affects the skin on the feet. It typically causes sore or itchy white patches between the toes. People can contract athlete’s foot through direct contact with someone who has the fungus, or surfaces that have been in contact with the fungus.
How do you catch a rhinovirus?
A person can catch a rhinovirus by inhaling contaminated droplets from the cough or sneeze of another person.
How do you catch TB?
A person can catch TB by inhaling tiny droplets or “aerosols” from the cough or sneeze of a person who has the infection. However, the American Lung Association state that while TB is contagious, it does not easily spread from person to person.
How does a person develop a communicable disease?
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. Some symptoms are a direct result of the pathogen damaging the body’s cells.
How long does it take for a virus to pass?
Others are due to the body’s immune response to the infection. Communicable diseases are usually mild, and symptoms pass after a few days. However, some can be serious and potentially life threatening.
What is a communicable disease?
A communicable disease is spread from one body to another in different ways: touching blood and human fluids, exhaling in an air-borne infection, or being attacked by an insect.
What is the prevention of communicable diseases?
People can decrease their risk of transmitting a disease that may produce pathogens. Here are the common prevention of communicable diseases are:
How do infectious diseases develop?
The pathogens that cause these diseases can develop in different ways, such as through the air, contact with infected materials, surfaces, and insect bites.
How do you get smallpox?
The disease is presently considered eliminated. Individuals can get the virus by exhaling air breathed or coughed out by an infected person. The common symptoms include:
What are the four main types of infectious diseases?
Different types of infectious diseases occur in a person’s body. The top four main types of pathogens cause infection: Viruses, influenza, bacteria, and fungi.
What is a whooping cough?
Whooping cough is a profoundly infectious respiratory tract disease. In many bodies, it’s considered by a severe hacking cough developed by a high-pitched input of breath that seems like “whoop.” The common symptoms include:
How many fungi are there in the world?
Fungi are a kind of organism that involves yeasts, molds, and mushrooms. There are millions of particular fungi, though only around 300 cause dangerous diseases.
What is Disease?
Diseases are abnormalities in our body causing discomfort as a result of organs or organ systems being affected. Diagnosis of the disease is aided by signs which our body exhibits. These signs are called symptoms. Symptoms help in the accurate diagnosis of the disease under the careful supervision of an experienced physician.
Why are microbes considered communicable diseases?
They are called communicable diseases since they are transmitted. Microbes which can potentially cause a disease to spread through the air. This can be in the form of cough and sneezes from the mouth of an infected person in the form of tiny, almost invisible droplets.
How does water spread diseases?
This occurs when excreta of an infected person gets mixed with potable water in a community, for example, the excreta can be from a person diagnosed with cholera. Microbes are responsible for causing cholera to enter into the system of a non-infected person once the water is consumed causing cholera to spread. Proper treatment of drinking water can be helpful to keep a check on water-borne diseases.
Why are animals considered hosts?
Animals can act as hosts as they have the potential to carry pathogens and cause diseases to other animals and humans too, which usually occurs through direct contact. These animals are called vectors as they act as intermediaries carrying the infected agents. Mosquitoes are one of the most common vectors.
What are the most common diseases that are spread through the air?
Some common diseases that are spread through the air are – Pneumonia, Tuberculosis, Common cold . Airborne diseases are more likely to spread in a crowded ecosystem.
How does HIV spread?
Viruses causing AIDS is the HIV which can spread through sexual contact or blood-to-blood contact from an infected person. It can also spread from an infected mother to her baby during her gestation period or breastfeeding.
What are some examples of sexually transmitted diseases?
Examples for sexually transmitted diseases are – AIDS, Syphilis, Gonorrhoea. These diseases are not spread through casual contact with an infected person such as hugs, handshakes, eating in their vicinity, playing sports or any other way in which we interact with them socially.
What are the causes of infectious diseases?
Infectious diseases can be caused by many pathogens, including bacteria, viruses, fungi, and parasites that may cause illness and disease. For humans, transmission of pathogens may occur in a variety of ways: spread from person-to-person by direct contact, water or foodborne illness or aerosolization of infected particles in ...
How do infectious diseases spread?
In many cases, direct contact with a sick individual, either by skin-to-skin contact (including sexual contact) or by touching something another person touches, transmits the disease into a new host.
How do diseases spread?
Some diseases spread through droplets discharged from a sick person’s body when they cough or sneeze. These droplets linger in the air for a short period of time, landing on a healthy person’s skin or inhaled into their lungs.
What is the best medicine for fungal infections?
Doctors treat fungal and parasitic infections with antifungal medications, like fluconazole (Diflucan®), and antiparasitic drugs, such as mebendazole (Emverm®). In all cases, doctors treat specific symptoms of infectious diseases according to the latest medical guidelines.
How do doctors diagnose infectious diseases?
Doctors diagnose infectious diseases using a variety of laboratory tests. Samples of blood, urine, stool, mucus or other body fluids are examined and provide information used in the diagnostic process. In some cases, doctors identify infectious organisms by examining them under a microscope.
How to reduce risk of contracting infectious disease?
You can also reduce your risk of contracting an infectious disease by: Washing your hands with soap and water, thoroughly and frequently. Covering your nose and mouth when you sneeze or cough.
How do doctors identify infectious organisms?
In some cases, doctors identify infectious organisms by examining them under a microscope. Occasionally, laboratories must grow, or culture, the infectious organism from a sample to confirm its presence.
