A disorder or abnormal condition that affects the body or mind and impairs normal functioning.
What are communicable diseases?
Diseases that can be transmitted from one person to another or from animals to humans.
Give an example of a non-communicable disease.
Heart disease.
What is the main cause of infectious diseases?
Pathogens such as bacteria, viruses, fungi, and parasites.
What are the symptoms of the common cold?
Runny or stuffy nose, sneezing, coughing, sore throat, and mild headache.
What is the importance of hand hygiene in preventing diseases?
Proper handwashing can help prevent the spread of germs and reduce the risk of infections.
What is the function of antibodies in the immune system?
Antibodies help identify and neutralize harmful substances, such as bacteria and viruses, in the body.
What is the difference between a vaccine and an antibiotic?
Vaccines stimulate the immune system to prevent infections, while antibiotics kill or inhibit the growth of bacteria.
What are the risk factors for developing diabetes?
Obesity, physical inactivity, family history, and certain ethnicities are risk factors for diabetes.
What is the role of DNA in inherited diseases?
DNA carries the genetic information that can determine the likelihood of developing certain inherited diseases.
How does smoking affect the respiratory system?
Smoking damages the airways and alveoli in the lungs, leading to respiratory problems and diseases like chronic bronchitis and lung cancer.
What is the difference between an epidemic and a pandemic?
An epidemic is an outbreak of a disease that affects a large number of people within a community or region, while a pandemic is a global outbreak that affects people worldwide.
What is the function of the digestive system?
The digestive system breaks down food into nutrients that can be absorbed by the body and eliminates waste products.
What is the role of exercise in maintaining good health?
Regular exercise helps strengthen the cardiovascular system, maintain a healthy weight, improve mental health, and reduce the risk of chronic diseases.
What are the symptoms of anxiety disorder?
Excessive worrying, restlessness, irritability, trouble sleeping, and physical symptoms like rapid heartbeat and sweating.
What is the importance of a balanced diet?
A balanced diet provides essential nutrients, vitamins, and minerals needed for the body to function properly and maintain good health.
What is the definition of a disease?
A disorder or abnormal condition that affects the body or mind and impairs normal functioning.
What are communicable diseases?
Diseases that can be transmitted from one person to another or from animals to humans.
Give an example of a non-communicable disease.
Heart disease.
What is the main cause of infectious diseases?
Pathogens such as bacteria, viruses, fungi, and parasites.
What are the symptoms of the common cold?
Runny or stuffy nose, sneezing, coughing, sore throat, and mild headache.
What is the importance of hand hygiene in preventing diseases?
Proper handwashing can help prevent the spread of germs and reduce the risk of infections.
What is the function of antibodies in the immune system?
Antibodies help identify and neutralize harmful substances, such as bacteria and viruses, in the body.
What is the difference between a vaccine and an antibiotic?
Vaccines stimulate the immune system to prevent infections, while antibiotics kill or inhibit the growth of bacteria.
What are the risk factors for developing diabetes?
Obesity, physical inactivity, family history, and certain ethnicities are risk factors for diabetes.
What is the role of DNA in inherited diseases?
DNA carries the genetic information that can determine the likelihood of developing certain inherited diseases.
How does smoking affect the respiratory system?
Smoking damages the airways and alveoli in the lungs, leading to respiratory problems and diseases like chronic bronchitis and lung cancer.
What is the difference between an epidemic and a pandemic?
An epidemic is an outbreak of a disease that affects a large number of people within a community or region, while a pandemic is a global outbreak that affects people worldwide.
What is the function of the digestive system?
The digestive system breaks down food into nutrients that can be absorbed by the body and eliminates waste products.
What is the role of exercise in maintaining good health?
Regular exercise helps strengthen the cardiovascular system, maintain a healthy weight, improve mental health, and reduce the risk of chronic diseases.
What are the symptoms of anxiety disorder?
Excessive worrying, restlessness, irritability, trouble sleeping, and physical symptoms like rapid heartbeat and sweating.
What is the importance of a balanced diet?
A balanced diet provides essential nutrients, vitamins, and minerals needed for the body to function properly and maintain good health.