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 factor contributes to the higher mortality rates from cancer among women?

  1. Delayed diagnosis

  2. Less aggressive treatment

  3. Poorer adherence to medication

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

Delayed diagnosis is a major factor contributing to the higher mortality rates from cancer among women.

Multiple choice

Which factor contributes to the higher rates of disability from diabetes among women?

  1. Greater severity of diabetes

  2. Less access to healthcare services

  3. Poorer adherence to diabetes management

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

All of the factors mentioned contribute to the higher rates of disability from diabetes among women.

Multiple choice

Which chronic disease is associated with higher rates of depression among men than women?

  1. Heart disease

  2. Stroke

  3. Cancer

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

Men with heart disease have higher rates of depression than women with heart disease.

Multiple choice

Which chronic disease is associated with higher rates of depression among women than men?

  1. Heart disease

  2. Stroke

  3. Cancer

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

Women with diabetes have higher rates of depression than men with diabetes.

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 transmitted by mosquitoes, while heart disease, cancer, and diabetes are non-communicable diseases.

Multiple choice

What 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, accounting for approximately 17.9 million deaths each year.

Multiple choice

Which type of cancer is the most common worldwide?

  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 cancer worldwide, with an estimated 2.2 million new cases and 1.8 million deaths each year.

Multiple choice

What is the primary cause of type 2 diabetes?

  1. Genetics

  2. Lifestyle factors

  3. Viral infection

  4. Autoimmune disorder
Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

Type 2 diabetes is primarily caused by lifestyle factors such as unhealthy diet, physical inactivity, and obesity.

Multiple choice

Which of the following is a major risk factor for non-communicable diseases?

  1. Tobacco use

  2. Alcohol consumption

  3. Unhealthy diet

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

Tobacco use, alcohol consumption, and unhealthy diet are all major risk factors for non-communicable diseases.

Multiple choice

Which type of non-communicable disease is characterized by the hardening and narrowing of arteries?

  1. Atherosclerosis

  2. Arthritis

  3. Asthma

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

Atherosclerosis is a non-communicable disease characterized by the hardening and narrowing of arteries due to the buildup of plaque.

Multiple choice

Which of the following is a major risk factor for osteoporosis, a bone disease that weakens bones?

  1. Aging

  2. Menopause

  3. Lack of physical activity

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

Aging, menopause, and lack of physical activity are all major risk factors for osteoporosis.

Multiple choice

What is the interpretation of a Relative Risk greater than 1?

  1. The exposure is protective against the outcome.

  2. The exposure is associated with an increased risk of the outcome.

  3. The exposure has no association with the outcome.
Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

A Relative Risk greater than 1 indicates that the exposure is associated with an increased risk of the outcome, as the risk of the outcome is higher in the exposed group compared to the unexposed group.

Multiple choice

What is the interpretation of an Attributable Risk greater than 0?

  1. The exposure is protective against the outcome.

  2. The exposure is associated with an increased risk of the outcome.

  3. The exposure has no association with the outcome.
Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

An Attributable Risk greater than 0 indicates that the exposure is associated with an increased risk of the outcome, as it estimates the amount of disease that can be attributed to the exposure.

Multiple choice

What are some of the consequences of consumer addiction?

  1. Financial problems

  2. Relationship problems

  3. Health problems

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

Consumer addiction can lead to financial problems, relationship problems, and health problems.

Multiple choice

What is the most common cause of peptic ulcers?

  1. Helicobacter pylori infection

  2. Excessive use of nonsteroidal anti-inflammatory drugs (NSAIDs)

  3. Stress

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

Helicobacter pylori is a type of bacteria that can infect the lining of the stomach and duodenum, leading to the formation of peptic ulcers.