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

What is the most common complication of bronchiolitis?

  1. Pneumonia

  2. Asthma

  3. Croup

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

Pneumonia is the most common complication of bronchiolitis. It is an infection of the lungs that can be caused by bacteria, viruses, or fungi.

Multiple choice

What is the most common complication of trauma in children?

  1. Head injury

  2. Fractures

  3. Lacerations

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

Head injury is the most common complication of trauma in children. It can result in a variety of problems, including skull fractures, brain contusions, and subdural hematomas.

Multiple choice

What is the most common cause of amputation?

  1. Trauma

  2. Vascular disease

  3. Infection

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

Trauma is the most common cause of amputation, accounting for approximately 50% of all amputations.

Multiple choice

Which of the following is a common health issue among children?

  1. Heart disease

  2. Stroke

  3. Cancer

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

Asthma is a chronic respiratory condition that affects children of all ages. It is characterized by inflammation and narrowing of the airways, which can cause coughing, wheezing, and shortness of breath.

Multiple choice

What is the leading cause of preventable death among children worldwide?

  1. Malaria

  2. Diarrhea

  3. Pneumonia

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

Pneumonia is an infection of the lungs that can be caused by bacteria, viruses, or fungi. It is the leading cause of preventable death among children worldwide, particularly in developing countries.

Multiple choice

Which of the following is a respiratory health disparity?

  1. Asthma is more common among African Americans than among whites.

  2. Lung cancer is more common among men than among women.

  3. COPD is more common among smokers than among non-smokers.

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

Respiratory health disparities are differences in the prevalence, incidence, or outcomes of respiratory diseases between different population groups.

Multiple choice

Which of the following is a respiratory health disparity?

  1. Asthma is more common among African Americans than among whites.

  2. Lung cancer is more common among men than among women.

  3. COPD is more common among smokers than among non-smokers.

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

Respiratory health disparities are differences in the prevalence, incidence, or outcomes of respiratory diseases between different population groups.

Multiple choice

What is the primary cause of skin cancer?

  1. Exposure to ultraviolet (UV) radiation

  2. Genetics

  3. Viral infections

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

Exposure to ultraviolet (UV) radiation from the sun or artificial sources like tanning beds is the primary cause of skin cancer.

Multiple choice

Which of the following is NOT a risk factor for skin cancer?

  1. Fair skin

  2. Family history of skin cancer

  3. Frequent sunburns

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

Vitamin D deficiency is not a risk factor for skin cancer.

Multiple choice

Which of the following is a common reason for non-adherence to medical treatment?

  1. Side effects of medication

  2. Cost of medication

  3. Inconvenience of treatment

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

All of the above are common reasons for non-adherence to medical treatment.

Multiple choice

Which of the following is a common barrier to adherence to medical treatment in older adults?

  1. Cognitive impairment

  2. Multiple chronic conditions

  3. Polypharmacy

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

All of the above are common barriers to adherence to medical treatment in older adults.

Multiple choice

Which of the following chronic diseases is NOT linked to poor nutrition?

  1. Heart disease

  2. Stroke

  3. Cancer

  4. Alzheimer's disease
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

While poor nutrition can contribute to the development of heart disease, stroke, and cancer, it is not directly linked to Alzheimer's disease.

Multiple choice

What is the leading cause of preventable death in the United States?

  1. Heart disease

  2. Stroke

  3. Cancer

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

Heart disease is the leading cause of preventable death in the United States, accounting for more than 600,000 deaths each year.

Multiple choice

Which of the following chronic diseases is linked to excessive alcohol consumption?

  1. Liver disease

  2. Heart disease

  3. Stroke

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

Excessive alcohol consumption can increase the risk of liver disease, heart disease, stroke, and cancer.

Multiple choice

What is the leading cause of death in the United States?

  1. Heart disease

  2. Cancer

  3. Stroke

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

Heart disease is the leading cause of death in the United States, accounting for more than 600,000 deaths each year.