Biology ยท General Awareness

Diseases and Health Risk Factors

2,629 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 health conditions is associated with an increased risk of depression?

  1. Heart disease

  2. Stroke

  3. Diabetes

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

Cancer is associated with an increased risk of depression.

Multiple choice

Which of the following health conditions is associated with an increased risk of anxiety disorders?

  1. Heart disease

  2. Stroke

  3. Diabetes

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

Asthma is associated with an increased risk of anxiety disorders.

Multiple choice

Which of the following is a risk factor for substance abuse in the elderly?

  1. Social isolation

  2. Chronic pain

  3. Depression

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

Social isolation, chronic pain, and depression are all risk factors for substance abuse in the elderly. These factors can lead to feelings of loneliness, isolation, and hopelessness, which can increase the risk of substance abuse.

Multiple choice

Which of the following is a common type of substance abuse among the elderly?

  1. Alcohol abuse

  2. Prescription drug abuse

  3. Over-the-counter drug abuse

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

Alcohol abuse, prescription drug abuse, and over-the-counter drug abuse are all common types of substance abuse among the elderly. These substances can have serious consequences for the health of the elderly, including falls, accidents, and death.

Multiple choice

Which of the following is a risk factor for substance abuse in the elderly?

  1. History of substance abuse

  2. Mental illness

  3. Physical illness

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

History of substance abuse, mental illness, and physical illness are all risk factors for substance abuse in the elderly. These factors can lead to feelings of loneliness, isolation, and hopelessness, which can increase the risk of substance abuse.

Multiple choice

Which of the following is a risk factor for alcohol abuse in the elderly?

  1. Social isolation

  2. Chronic pain

  3. Depression

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

Social isolation, chronic pain, and depression are all risk factors for alcohol abuse in the elderly. These factors can lead to feelings of loneliness, isolation, and hopelessness, which can increase the risk of alcohol abuse.

Multiple choice

Which of the following is a common type of substance abuse among the elderly?

  1. Alcohol abuse

  2. Prescription drug abuse

  3. Over-the-counter drug abuse

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

Alcohol abuse, prescription drug abuse, and over-the-counter drug abuse are all common types of substance abuse among the elderly. These substances can have serious consequences for the health of the elderly, including falls, accidents, and death.

Multiple choice

Which of the following is a risk factor for substance abuse in the elderly?

  1. History of substance abuse

  2. Mental illness

  3. Physical illness

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

History of substance abuse, mental illness, and physical illness are all risk factors for substance abuse in the elderly. These factors can lead to feelings of loneliness, isolation, and hopelessness, which can increase the risk of substance abuse.

Multiple choice

What is the leading cause of heart disease?

  1. High blood pressure

  2. High cholesterol

  3. Smoking

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

High blood pressure is the leading cause of heart disease, stroke, and kidney disease. It can also lead to heart attacks and heart failure.

Multiple choice

What is the leading cause of cancer?

  1. Tobacco use

  2. Unhealthy diet

  3. Lack of physical activity

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

Tobacco use is the leading cause of cancer, responsible for about 20% of all cancer deaths worldwide. It is also a major risk factor for heart disease, stroke, and lung disease.

Multiple choice

What is the leading cause of stroke?

  1. High blood pressure

  2. Atrial fibrillation

  3. High cholesterol

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

High blood pressure is the leading cause of stroke, responsible for about 80% of all strokes. It can damage the blood vessels in the brain, making them more likely to burst or become blocked.

Multiple choice

What is the leading cause of chronic kidney disease?

  1. Diabetes

  2. High blood pressure

  3. Heart disease

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

Diabetes is the leading cause of chronic kidney disease, accounting for about 44% of all new cases. High blood pressure is the second leading cause.

Multiple choice

What is the leading cause of Alzheimer's disease?

  1. Age

  2. Genetics

  3. Head injury

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

Age is the leading risk factor for Alzheimer's disease, with the risk increasing significantly after age 65. Genetics also plays a role, as people with a family history of Alzheimer's disease are more likely to develop the condition.

Multiple choice

What is the leading cause of multiple sclerosis?

  1. Genetics

  2. Environmental factors

  3. Viral infection

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

The exact cause of multiple sclerosis is unknown, but it is thought to be caused by a combination of genetic, environmental, and viral factors.

Multiple choice

What is the leading cause of Crohn's disease?

  1. Genetics

  2. Environmental factors

  3. Immune system dysfunction

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

The exact cause of Crohn's disease is unknown, but it is thought to be caused by a combination of genetic, environmental, and immune system factors.