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 social factor is associated with increased risk of drug-related crime?

  1. Peer pressure

  2. Lack of access to treatment and support services

  3. History of trauma or mental illness

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

Peer pressure, lack of access to treatment and support services, and history of trauma or mental illness are all social factors that are associated with increased risk of drug-related crime. These factors can make individuals more vulnerable to drug use and addiction, which can lead to involvement in criminal activity to obtain drugs or money to support their addiction.

Multiple choice

Which of the following is a health risk associated with excessive alcohol consumption?

  1. Liver damage

  2. Heart disease

  3. Cancer

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

Excessive alcohol consumption can lead to liver damage, heart disease, cancer, and a range of other health problems.

Multiple choice

Which of the following is a health risk associated with smoking?

  1. Lung cancer

  2. Heart disease

  3. Stroke

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

Smoking is a major risk factor for lung cancer, heart disease, stroke, and a range of other health problems.

Multiple choice

Which of the following is a health risk associated with stress?

  1. Headaches

  2. Stomach problems

  3. Sleep problems

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

Stress can lead to a range of health problems, including headaches, stomach problems, sleep problems, and a weakened immune system.

Multiple choice

Which of the following is a health risk associated with loneliness?

  1. Increased risk of heart disease

  2. Increased risk of stroke

  3. Increased risk of dementia

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

Loneliness has been linked to an increased risk of heart disease, stroke, dementia, and a range of other health problems.

Multiple choice

Which of the following is NOT a common cause of burns in toddlers?

  1. Hot liquids

  2. Electrical outlets

  3. Open flames

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

Poisonous plants are not a common cause of burns in toddlers. Hot liquids, electrical outlets, and open flames are more common causes.

Multiple choice

Which of the following is NOT a potential risk factor for developing preeclampsia?

  1. Advanced maternal age

  2. Obesity

  3. Chronic hypertension

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

Regular exercise is not a risk factor for developing preeclampsia. In fact, it may help reduce the risk.

Multiple choice

Which of the following is a common cause of earwax blockage?

  1. Excessive earwax production

  2. Narrow ear canal

  3. Using cotton swabs to clean ears

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

Earwax blockage can be caused by excessive earwax production, a narrow ear canal, or the use of cotton swabs to clean ears.

Multiple choice

Which of the following is a potential risk factor for earwax blockage?

  1. Using hearing aids

  2. Having a narrow ear canal

  3. Having a history of ear infections

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

Using hearing aids, having a narrow ear canal, and having a history of ear infections are all potential risk factors for earwax blockage.

Multiple choice

What causes cervical dysplasia?

  1. Human papillomavirus (HPV)

  2. Smoking

  3. Multiple sexual partners

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

Cervical dysplasia is most commonly caused by human papillomavirus (HPV), a sexually transmitted infection. Other risk factors for cervical dysplasia include smoking, having multiple sexual partners, and having a weakened immune system.

Multiple choice

What are the risk factors for cervical dysplasia?

  1. HPV infection

  2. Smoking

  3. Multiple sexual partners

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

The risk factors for cervical dysplasia include HPV infection, smoking, and having multiple sexual partners. HPV infection is the most common risk factor for cervical dysplasia. Smoking can weaken the immune system and make it more difficult for the body to fight off HPV infection. Having multiple sexual partners increases the risk of exposure to HPV.

Multiple choice

Which of the following is NOT a major non-communicable disease (NCD)?

  1. Cardiovascular diseases

  2. Cancer

  3. Diabetes

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

Tuberculosis is a communicable disease caused by bacteria, while cardiovascular diseases, cancer, and diabetes are non-communicable diseases.

Multiple choice

According to the World Health Organization (WHO), what is the leading cause of death from NCDs globally?

  1. Cardiovascular diseases

  2. Cancer

  3. Diabetes

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

Cardiovascular diseases, such as heart attacks and strokes, are the leading cause of death from NCDs globally, accounting for approximately 17.9 million deaths per year.

Multiple choice

Which type of cancer is the most common worldwide?

  1. Breast cancer

  2. Lung cancer

  3. Colorectal cancer

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

Lung cancer is the most common cancer worldwide, accounting for approximately 1.8 million deaths per year.

Multiple choice

What is the primary risk factor for cardiovascular diseases?

  1. High blood pressure

  2. High cholesterol

  3. Diabetes

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

High blood pressure, also known as hypertension, is the primary risk factor for cardiovascular diseases.