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 is the most common cause of gout?

  1. High levels of uric acid in the blood

  2. Infection

  3. Injury

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

Gout is caused by high levels of uric acid in the blood, which can lead to the formation of crystals in the joints.

Multiple choice

Which part of the poultry is most likely to cause an allergic reaction?

  1. Meat

  2. Skin

  3. Feathers

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

The skin of the poultry is the most likely part to cause an allergic reaction, as it contains proteins that can trigger an immune response.

Multiple choice

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

  1. Family history of allergies

  2. Asthma

  3. Eczema

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

Exposure to poultry is not a risk factor for developing a poultry allergy.

Multiple choice

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

  1. Family history of intolerances

  2. Irritable bowel syndrome

  3. Crohn's disease

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

Exposure to poultry is not a risk factor for developing a poultry intolerance.

Multiple choice

What is the primary cause of Inflammatory Bowel Disease (IBD)?

  1. Bacterial Infection

  2. Autoimmune Response

  3. Dietary Factors

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

In IBD, the body's immune system mistakenly attacks the lining of the digestive tract, causing inflammation and damage.

Multiple choice

Which of the following is a potential complication of Ulcerative Colitis?

  1. Colon Cancer

  2. Fistula

  3. Abscess

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

Ulcerative Colitis can lead to complications such as colon cancer, fistula (abnormal connections between different parts of the digestive tract), and abscess (collections of pus).

Multiple choice

What is the leading cause of death in India?

  1. Heart disease

  2. Stroke

  3. Cancer

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

Heart disease is the leading cause of death in India, accounting for a significant proportion of deaths each year.

Multiple choice

Which of the following is a major risk factor for heart disease?

  1. High blood pressure

  2. High cholesterol

  3. Diabetes

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

High blood pressure, high cholesterol, and diabetes are all major risk factors for heart disease.

Multiple choice

Which of the following is the most common cause of death in wilderness settings?

  1. Hypothermia

  2. Dehydration

  3. Trauma

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

Hypothermia is the most common cause of death in wilderness settings, accounting for about 25% of all deaths.

Multiple choice

What is the most common cause of altitude sickness?

  1. Rapid ascent to high altitudes

  2. Dehydration

  3. Hypothermia

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

Rapid ascent to high altitudes is the most common cause of altitude sickness.

Multiple choice

Which of these is a potential risk associated with excessive consumption of energy drinks?

  1. Increased risk of heart problems

  2. Anxiety and sleep disturbances

  3. Dehydration

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

Excessive consumption of energy drinks can increase the risk of heart problems, anxiety and sleep disturbances, and dehydration.

Multiple choice

What is the primary cause of bronze disease?

  1. Exposure to moisture

  2. High humidity

  3. Acidic conditions

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

Exposure to moisture is the primary cause of bronze disease, while high humidity and acidic conditions can also contribute to the formation of bronze disease.

Multiple choice

How does urbanization affect the prevalence of non-communicable diseases?

  1. It increases the risk of non-communicable diseases.

  2. It decreases the risk of non-communicable diseases.

  3. It has no significant impact on the risk of non-communicable diseases.

  4. The impact varies depending on the specific non-communicable disease.
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

The impact of urbanization on the prevalence of non-communicable diseases can vary depending on the specific disease. Some non-communicable diseases, such as cardiovascular diseases and diabetes, may be more common in urban areas, while others, such as certain types of cancer, may be less common.

Multiple choice

How does urbanization affect the prevalence of obesity?

  1. It increases the risk of obesity.

  2. It decreases the risk of obesity.

  3. It has no significant impact on the risk of obesity.

  4. The impact varies depending on the specific population group.
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

The impact of urbanization on the prevalence of obesity can vary depending on the specific population group. Some population groups, such as low-income residents and racial/ethnic minorities, may be more likely to experience obesity in urban areas.

Multiple choice

Which of the following is not a health risk associated with homelessness?

  1. Increased risk of infectious diseases

  2. Increased risk of chronic diseases

  3. Increased risk of mental illness

  4. Increased risk of obesity
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

Increased risk of obesity is not a health risk associated with homelessness, as homeless people are often malnourished.