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 major risk factor for chronic diseases?

  1. Physical inactivity

  2. Unhealthy diet

  3. Tobacco use

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

Physical inactivity, unhealthy diet, and tobacco use are all major risk factors for chronic diseases.

Multiple choice

Which of the following chronic diseases is NOT associated with sleep disturbances?

  1. Heart disease

  2. Diabetes

  3. Cancer

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

While heart disease, diabetes, and cancer are all associated with sleep disturbances, arthritis is not.

Multiple choice

Which biological factor is associated with an increased risk of developing an addiction?

  1. Strong Immune System

  2. Healthy Brain Chemistry

  3. Genetic Predisposition

  4. Good Physical Health
Reveal answer Fill a bubble to check yourself
C Correct answer
Explanation

Genetic predisposition, or having a family history of addiction, is associated with an increased risk of developing an addiction.

Multiple choice

Which of the following is NOT a common chronic disease among children?

  1. Asthma

  2. Diabetes

  3. Cancer

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

Obesity is not typically considered a chronic disease in children, although it can increase the risk of developing chronic diseases later in life.

Multiple choice

What is the leading cause of death among American Indian and Alaska Native (AIAN) people?

  1. Heart Disease

  2. Cancer

  3. Diabetes

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

Suicide is the leading cause of death among AIAN people, with rates significantly higher than the national average. This disparity is influenced by historical trauma, social stressors, and limited access to mental health services.

Multiple choice

Which health condition disproportionately affects Hispanic Americans compared to non-Hispanic whites?

  1. Asthma

  2. Diabetes

  3. Obesity

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

Hispanic Americans have a higher prevalence of diabetes compared to non-Hispanic whites, with factors such as genetics, lifestyle, and socioeconomic status contributing to this disparity.

Multiple choice

Which psychological factor is most commonly associated with the development of cancer?

  1. Anxiety

  2. Depression

  3. Stress

  4. Post-traumatic stress disorder (PTSD)
Reveal answer Fill a bubble to check yourself
C Correct answer
Explanation

Stress is a major psychological factor that can contribute to the development of cancer. When a person experiences chronic stress, their body releases hormones such as cortisol and adrenaline, which can lead to inflammation and cell damage.

Multiple choice

Which of the following is a measure of the risk of developing a disease?

  1. Incidence

  2. Prevalence

  3. Mortality
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

Incidence is a measure of the risk of developing a disease. It is calculated by dividing the number of new cases of the disease by the total population at risk.

Multiple choice

Which of the following is a measure of the risk of dying from a disease?

  1. Incidence

  2. Prevalence

  3. Mortality
Reveal answer Fill a bubble to check yourself
C Correct answer
Explanation

Mortality is a measure of the risk of dying from a disease. It is calculated by dividing the number of deaths from the disease by the total population.

Multiple choice

Which of the following is a measure of the risk of developing a disease?

  1. Incidence

  2. Prevalence

  3. Mortality
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

Incidence is a measure of the risk of developing a disease. It is calculated by dividing the number of new cases of the disease by the total population at risk.

Multiple choice

Which of the following is a measure of the risk of dying from a disease?

  1. Incidence

  2. Prevalence

  3. Mortality
Reveal answer Fill a bubble to check yourself
C Correct answer
Explanation

Mortality is a measure of the risk of dying from a disease. It is calculated by dividing the number of deaths from the disease by the total population.

Multiple choice

Which of the following is a common cause of delirium in older adults?

  1. Urinary tract infection

  2. Pneumonia

  3. Heart failure

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

Delirium is a common problem in older adults and can be caused by a variety of factors, including urinary tract infection, pneumonia, and heart failure.

Multiple choice

What is the most common cause of falls in older adults?

  1. Muscle weakness

  2. Balance problems

  3. Vision problems

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

Falls are a common problem in older adults and can be caused by a variety of factors, including muscle weakness, balance problems, and vision problems.

Multiple choice

What is the most common type of cancer in older adults?

  1. Lung cancer

  2. Breast cancer

  3. Prostate cancer

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

Prostate cancer is the most common type of cancer in older adults and is the second leading cause of cancer death in men.

Multiple choice

Which of the following is a risk factor for pressure ulcers in older adults?

  1. Immobility

  2. Incontinence

  3. Malnutrition

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

Pressure ulcers are a common problem in older adults and can be caused by a variety of factors, including immobility, incontinence, and malnutrition.