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

What are the major causes of infant mortality?

  1. Prematurity

  2. Low birth weight

  3. Birth defects

  4. Pneumonia

  5. Diarrhea

  6. Malaria

  7. HIV/AIDS

  8. All of the above
Reveal answer Fill a bubble to check yourself
H Correct answer
Explanation

The major causes of infant mortality include prematurity, low birth weight, birth defects, pneumonia, diarrhea, malaria, HIV/AIDS, and other infectious diseases.

Multiple choice

What is the most common type of addiction?

  1. Alcohol addiction.

  2. Tobacco addiction.

  3. Prescription drug addiction.

  4. Illegal drug addiction.
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

Alcohol is the most widely used and abused drug in the world.

Multiple choice

What are the causes of addiction?

  1. Genetics.

  2. Environment.

  3. Personal history of trauma or mental illness.

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

Addiction is caused by a combination of genetic, environmental, and personal factors.

Multiple choice

Which of the following is a common cause of constipation in children?

  1. Lack of fiber in the diet

  2. Dehydration

  3. Certain medications

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

Constipation in children can be caused by various factors, including lack of fiber in the diet, dehydration, certain medications, and underlying medical conditions.

Multiple choice

Which of the following is a potential risk of using MAOIs in cancer patients?

  1. They can cause orthostatic hypotension.

  2. They can interact with a number of foods and medications.

  3. They can cause seizures.

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

MAOIs can cause orthostatic hypotension, interact with a number of foods and medications, and cause seizures.

Multiple choice

Which of the following is a potential risk of using benzodiazepines in cancer patients?

  1. They can cause sedation.

  2. They can impair cognitive function.

  3. They can increase the risk of falls.

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

Benzodiazepines can cause sedation, impair cognitive function, and increase the risk of falls.

Multiple choice

Which of the following is a potential risk of using cannabinoids in cancer patients?

  1. They can cause sedation.

  2. They can impair cognitive function.

  3. They can increase the risk of falls.

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

Cannabinoids can cause sedation, impair cognitive function, and increase the risk of falls.

Multiple choice

Which of the following is a potential risk of using CAM therapies in cancer patients?

  1. They can interact with conventional cancer treatments.

  2. They can cause side effects.

  3. They can delay or interfere with conventional cancer treatments.

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

CAM therapies can interact with conventional cancer treatments, cause side effects, and delay or interfere with conventional cancer treatments.

Multiple choice

What is the leading cause of disability worldwide?

  1. Cardiovascular disease

  2. Cancer

  3. Musculoskeletal disorders

  4. Mental health disorders
Reveal answer Fill a bubble to check yourself
C Correct answer
Explanation

Musculoskeletal disorders, such as arthritis and back pain, are the leading cause of disability worldwide.

Multiple choice

What is the most common cause of falls in toddlers?

  1. Slippery surfaces

  2. Unsafe furniture

  3. Toys on the floor

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

Slippery surfaces, unsafe furniture, and toys on the floor are all common causes of falls in toddlers.

Multiple choice

What is the most common cause of intestinal obstruction in neonates?

  1. Meconium ileus

  2. Hirschsprung's disease

  3. Intussusception

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

Meconium ileus, a blockage of the ileum by thick, sticky meconium, is the most common cause of intestinal obstruction in neonates.

Multiple choice

Which of the following is not a type of non-communicable disease?

  1. Heart disease

  2. Cancer

  3. Diabetes

  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.

Multiple choice

Which of the following is the leading cause of death from non-communicable diseases worldwide?

  1. Heart disease

  2. Cancer

  3. Stroke

  4. Chronic respiratory diseases
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

Heart disease is the leading cause of death from non-communicable diseases worldwide, accounting for an estimated 17.9 million deaths in 2019.

Multiple choice

What is the most common type of cancer?

  1. Lung cancer

  2. Breast cancer

  3. Prostate cancer

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

Lung cancer is the most common type of cancer worldwide, accounting for an estimated 1.8 million deaths in 2020.

Multiple choice

What is the most common type of chronic respiratory disease?

  1. Asthma

  2. Chronic obstructive pulmonary disease (COPD)

  3. Pneumonia

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

COPD is the most common type of chronic respiratory disease worldwide, affecting an estimated 251 million people in 2019.