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 is a common cause of conductive hearing loss in children?

  1. Otitis media

  2. Noise-induced hearing loss

  3. Meniere's disease

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

Otitis media, or middle ear infection, is a common cause of conductive hearing loss in children, affecting the transmission of sound waves to the inner ear.

Multiple choice

Which of the following is NOT a common musculoskeletal condition?

  1. Osteoarthritis

  2. Rheumatoid arthritis

  3. Diabetes

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

Diabetes is a metabolic disorder, not a musculoskeletal condition.

Multiple choice

What is the most common type of arthritis?

  1. Osteoarthritis

  2. Rheumatoid arthritis

  3. Gout

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

Osteoarthritis is the most common type of arthritis, affecting millions of people worldwide.

Multiple choice

What is the primary cause of osteoarthritis?

  1. Wear and tear of the joints

  2. Autoimmune dysfunction

  3. Bacterial infection

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

Osteoarthritis is primarily caused by the wear and tear of the joints over time.

Multiple choice

Which of the following is a risk factor for developing osteoarthritis?

  1. Obesity

  2. Age

  3. Genetics

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

Obesity, age, and genetics are all risk factors for developing osteoarthritis.

Multiple choice

What is the main cause of rheumatoid arthritis?

  1. Autoimmune dysfunction

  2. Bacterial infection

  3. Genetic predisposition

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

Rheumatoid arthritis is an autoimmune disorder in which the body's immune system attacks its own joints.

Multiple choice

What is the most common type of gout?

  1. Primary gout

  2. Secondary gout

  3. Pseudogout

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

Primary gout is the most common type of gout, caused by a buildup of uric acid in the body.

Multiple choice

What is the primary cause of gout?

  1. High levels of uric acid in the blood

  2. Bacterial infection

  3. Genetic predisposition

  4. Environmental factors
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 uric acid crystals in the joints.

Multiple choice

Which of the following is a risk factor for developing tracheitis?

  1. Exposure to tobacco smoke

  2. Having a weakened immune system

  3. Being in close contact with someone who has tracheitis

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

Exposure to tobacco smoke, having a weakened immune system, and being in close contact with someone who has tracheitis are all risk factors for developing the condition.

Multiple choice

Which of the following is a common cause of spinal cord injuries?

  1. Car accidents

  2. Sports injuries

  3. Falls

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

Car accidents, sports injuries, and falls are all common causes of spinal cord injuries.

Multiple choice

Which of the following factors can contribute to depression in older adults?

  1. Physical health problems

  2. Social isolation and loneliness

  3. Financial difficulties

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

Depression in older adults can be influenced by a combination of factors, including physical health problems, social isolation, loneliness, and financial difficulties.

Multiple choice

Which of the following is a potential risk factor for developing dementia in older adults?

  1. Depression

  2. Anxiety

  3. Social isolation

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

Depression, anxiety, and social isolation are all potential risk factors for developing dementia in older adults.

Multiple choice

Which of the following is a potential risk factor for developing anxiety in older adults?

  1. History of trauma or abuse

  2. Chronic pain or medical conditions

  3. Substance use or misuse

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

A history of trauma or abuse, chronic pain or medical conditions, and substance use or misuse can all be potential risk factors for developing anxiety in older adults.

Multiple choice

Which of the following is a potential risk factor for developing schizophrenia in older adults?

  1. Family history of schizophrenia

  2. Prenatal exposure to toxins or infections

  3. Head injury or brain damage

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

A family history of schizophrenia, prenatal exposure to toxins or infections, and head injury or brain damage can all be potential risk factors for developing schizophrenia in older adults.

Multiple choice

Which of the following is a potential risk factor for developing dementia in older adults?

  1. Age

  2. Family history of dementia

  3. Certain medical conditions (e.g., heart disease, diabetes)

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

Age, family history of dementia, and certain medical conditions (e.g., heart disease, diabetes) can all be potential risk factors for developing dementia in older adults.