Biology ยท General Awareness

Diseases and Health Risk Factors

2,602 Questions

Diseases and health risk factors examine the intrinsic and environmental causes of human illnesses. This includes common cancers, heart conditions, and substance abuse indicators. These topics are essential for biology papers in medical entrance and civil services examinations.

Cancer risk factorsSubstance abuse indicatorsIntrinsic disease factorsHeart disease risksInfant mortality causesChronic health conditions

Diseases and Health Risk Factors Questions

Multiple choice

Which of the following is a common cause of sleep disturbances in the elderly?

  1. Menopause

  2. Increased physical activity

  3. Chronic pain

  4. Regular napping
Reveal answer Fill a bubble to check yourself
C Correct answer
Explanation

Chronic pain is a common cause of sleep disturbances in the elderly, as it can lead to discomfort, difficulty finding a comfortable sleeping position, and frequent awakenings.

Multiple choice

Which of the following populations is most at risk for developing severe influenza complications?

  1. Children under 5 years old

  2. Adults over 65 years old

  3. Pregnant women

  4. People with chronic health conditions
Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

Adults over 65 years old are at highest risk for developing severe influenza complications, such as pneumonia, bronchitis, and hospitalization.

Multiple choice

What is the leading cause of death among people with serious mental illness?

  1. Suicide

  2. Heart disease

  3. Cancer

  4. Stroke
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

Suicide is the leading cause of death among people with serious mental illness.

Multiple choice

What is the leading cause of death among people with serious mental illness?

  1. Suicide

  2. Heart disease

  3. Cancer

  4. Stroke
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

Suicide is the leading cause of death among people with serious mental illness.

Multiple choice

What is the primary cause of cavities in children?

  1. Poor oral hygiene

  2. Sugary foods and drinks

  3. Lack of fluoride

  4. All of the above
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

Cavities in children are primarily caused by a combination of poor oral hygiene, frequent consumption of sugary foods and drinks, and lack of fluoride exposure.

Multiple choice

Which of the following is NOT a common cause of acne?

  1. Excess oil production

  2. Dead skin cells

  3. Bacteria

  4. Hormonal changes
Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

Dead skin cells are not a common cause of acne. Excess oil production, bacteria, and hormonal changes are all common causes of acne.

Multiple choice

What is the term used to describe the process by which neighborhood characteristics influence health outcomes through physical and environmental pathways?

  1. Environmental causation

  2. Environmental selection

  3. Environmental drift

  4. All of the above
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

Environmental causation, environmental selection, and environmental drift are all terms used to describe the process by which neighborhood characteristics influence health outcomes through physical and environmental pathways.

Multiple choice

What is the term used to describe the process by which neighborhood characteristics influence health outcomes through economic pathways?

  1. Economic causation

  2. Economic selection

  3. Economic drift

  4. All of the above
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

Economic causation, economic selection, and economic drift are all terms used to describe the process by which neighborhood characteristics influence health outcomes through economic pathways.

Multiple choice

What is the term used to describe the process by which neighborhood characteristics influence health outcomes through historical pathways?

  1. Historical causation

  2. Historical selection

  3. Historical drift

  4. All of the above
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

Historical causation, historical selection, and historical drift are all terms used to describe the process by which neighborhood characteristics influence health outcomes through historical pathways.

Multiple choice

What is the most common cause of pressure ulcers?

  1. Prolonged pressure on the skin

  2. Infection

  3. Poor circulation

  4. Diabetes
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

Pressure ulcers are caused by prolonged pressure on the skin, which can occur when a person is confined to a bed or wheelchair for long periods of time.

Multiple choice

Which of the following is a risk factor for developing a skin ulcer?

  1. Diabetes

  2. Obesity

  3. Smoking

  4. All of the above
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

Diabetes, obesity, and smoking are all risk factors for developing a skin ulcer.

Multiple choice

Which of the following is NOT a risk factor for developing a wound?

  1. Diabetes

  2. Obesity

  3. Smoking

  4. All of the above
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

Diabetes, obesity, and smoking are not risk factors for developing a wound.

Multiple choice

Which of the following is NOT a major risk factor for non-communicable diseases?

  1. Tobacco use

  2. Physical inactivity

  3. Unhealthy diet

  4. Genetics
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

Genetics is not a major risk factor for non-communicable diseases, although it can play a role in the development of some diseases.

Multiple choice

Which non-communicable disease is the leading cause of death globally?

  1. Cardiovascular disease

  2. Cancer

  3. Chronic respiratory disease

  4. Diabetes
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

Cardiovascular disease is the leading cause of death globally, accounting for approximately 17.9 million deaths each year.

Multiple choice

Which of the following is NOT a common non-communicable disease?

  1. Heart disease

  2. Stroke

  3. Cancer

  4. Malaria
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

Malaria is a communicable disease caused by a parasite transmitted by mosquitoes. It is not a non-communicable disease.