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 leading cause of death in the United States?

  1. Heart disease

  2. Cancer

  3. Stroke

  4. Diabetes
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 about 650,000 deaths each year.

Multiple choice

What are the main health risks faced by migrants?

  1. Infectious diseases

  2. Non-communicable diseases

  3. Mental health disorders

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

Migrants face a range of health risks, including infectious diseases, non-communicable diseases, and mental health disorders.

Multiple choice

What is the leading cause of cervical cancer?

  1. Human papillomavirus (HPV)

  2. Chlamydia

  3. Gonorrhea

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

HPV is the leading cause of cervical cancer, a type of cancer that affects the cervix, the lower part of the uterus.

Multiple choice

Which of the following is a consequence of not getting enough sleep for school-aged children?

  1. Decreased academic performance

  2. Difficulty paying attention

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

Not getting enough sleep can lead to decreased academic performance, difficulty paying attention, and increased risk of obesity in school-aged children.

Multiple choice

Which of the following is NOT a common cause of adolescent injuries?

  1. Motor vehicle accidents

  2. Sports and recreational activities

  3. Falls

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

Violence is not a common cause of adolescent injuries, although it can occur.

Multiple choice

According to the Centers for Disease Control and Prevention (CDC), what is the leading cause of death among adolescents in the United States?

  1. Motor vehicle accidents

  2. Homicide

  3. Suicide

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

Motor vehicle accidents are the leading cause of death among adolescents in the United States.

Multiple choice

Which of the following is NOT a risk factor for adolescent motor vehicle accidents?

  1. Distracted driving

  2. Driving under the influence of alcohol or drugs

  3. Speeding

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

Wearing a seatbelt is not a risk factor for adolescent motor vehicle accidents, but rather a protective factor.

Multiple choice

Which of the following is NOT a common cause of adolescent falls?

  1. Slips and trips

  2. Falls from heights

  3. Sports and recreational activities

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

Horseplay is not a common cause of adolescent falls, although it can occur.

Multiple choice

Which of the following is a common ergonomic risk factor in office environments?

  1. Poor lighting.

  2. Improperly adjusted chairs.

  3. Lack of footrests.

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

Poor lighting, improperly adjusted chairs, and lack of footrests are all common ergonomic risk factors that can contribute to discomfort and musculoskeletal disorders in office environments.

Multiple choice

Which of the following is NOT a common late effect of cancer treatment?

  1. Fatigue

  2. Cardiovascular disease

  3. Cognitive impairment

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

Hair loss is a common side effect of cancer treatment, but it is not a late effect.

Multiple choice

Which of the following is NOT a risk factor for developing late effects of cancer treatment?

  1. Type of cancer

  2. Stage of cancer

  3. Age at diagnosis

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

Overall health is not a risk factor for developing late effects of cancer treatment.

Multiple choice

What is the most common late effect of cancer treatment?

  1. Fatigue

  2. Cardiovascular disease

  3. Cognitive impairment

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

Fatigue is the most common late effect of cancer treatment.

Multiple choice

What is the most common type of cancer-related cardiovascular disease?

  1. Heart attack

  2. Stroke

  3. Heart failure

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

Heart attack is the most common type of cancer-related cardiovascular disease.

Multiple choice

What are the main causes of cavitation?

  1. High fluid velocity

  2. Low fluid pressure

  3. High fluid temperature

  4. Low fluid temperature
Reveal answer Fill a bubble to check yourself
Correct answer
Explanation

Cavitation is primarily caused by a combination of high fluid velocity and low fluid pressure. When the fluid velocity is high, it creates a region of low pressure, which can cause the liquid to vaporize and form vapor bubbles.

Multiple choice

What is the most common type of cancer worldwide?

  1. Lung Cancer

  2. Breast Cancer

  3. Prostate Cancer

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

Lung cancer is the leading cause of cancer-related deaths worldwide, accounting for approximately 1.8 million deaths annually.