Biology ยท General Awareness

Diseases and Health Risk Factors

2,602 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 type of health data is used to identify risk factors for disease?

  1. Administrative data

  2. Clinical data

  3. Epidemiological data

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

Epidemiological data is a type of health data that is used to identify risk factors for disease, such as smoking, obesity, and physical inactivity.

Multiple choice

What are some of the consequences of not getting enough sleep?

  1. Increased risk of obesity, heart disease, stroke, and type 2 diabetes

  2. Impaired cognitive function and memory

  3. Mood swings and irritability

  4. Weakened immune system

  5. All of the above
Reveal answer Fill a bubble to check yourself
E Correct answer
Explanation

Not getting enough sleep can have a number of negative consequences, including increased risk of obesity, heart disease, stroke, and type 2 diabetes, impaired cognitive function and memory, mood swings and irritability, weakened immune system, and more.

Multiple choice

What is the most common cause of hearing loss in children?

  1. Otitis media

  2. Noise-induced hearing loss

  3. Genetic disorders

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

Otitis media, or middle ear infection, is the most common cause of hearing loss in children.

Multiple choice

What is the most common cause of conductive hearing loss in children?

  1. Otitis media

  2. Wax buildup

  3. Foreign object in the ear

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

Otitis media, wax buildup, and foreign object in the ear are all common causes of conductive hearing loss in children.

Multiple choice

What is the most common cause of sensorineural hearing loss in children?

  1. Genetic disorders

  2. Meningitis

  3. Noise-induced hearing loss

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

Genetic disorders are the most common cause of sensorineural hearing loss in children.

Multiple choice

What is the most common cause of ptosis?

  1. Congenital

  2. Acquired

  3. Both congenital and acquired

  4. None of the above
Reveal answer Fill a bubble to check yourself
C Correct answer
Explanation

Ptosis, or drooping of the eyelid, can be caused by both congenital (present at birth) and acquired (develops after birth) factors.

Multiple choice

What is the leading cause of cancer deaths worldwide?

  1. Lung Cancer

  2. Breast Cancer

  3. Colorectal Cancer

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

Lung cancer is the leading cause of cancer deaths worldwide, accounting for approximately 1.8 million deaths per year.

Multiple choice

Which type of cancer is the most common among women?

  1. Lung Cancer

  2. Breast Cancer

  3. Colorectal Cancer

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

Breast cancer is the most common cancer among women, with an estimated 2.3 million new cases diagnosed each year.

Multiple choice

What is the most common type of cancer among men?

  1. Lung Cancer

  2. Breast Cancer

  3. Colorectal Cancer

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

Prostate cancer is the most common cancer among men, with an estimated 1.4 million new cases diagnosed each year.

Multiple choice

Which type of cancer has the highest survival rate?

  1. Leukemia

  2. Breast Cancer

  3. Colorectal Cancer

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

Leukemia has the highest survival rate among all cancers, with an estimated 5-year survival rate of 60%.

Multiple choice

What is the most common type of childhood cancer?

  1. Leukemia

  2. Brain Cancer

  3. Lymphoma

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

Leukemia is the most common type of childhood cancer, accounting for approximately 30% of all cases.

Multiple choice

What is the most common type of cancer among African Americans?

  1. Lung Cancer

  2. Breast Cancer

  3. Colorectal Cancer

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

Prostate cancer is the most common type of cancer among African American men, with an estimated 1 in 7 men being diagnosed with the disease during their lifetime.

Multiple choice

What is the most common type of cancer among Hispanics?

  1. Lung Cancer

  2. Breast Cancer

  3. Colorectal Cancer

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

Stomach cancer is the most common type of cancer among Hispanics, with an estimated 1 in 18 men and 1 in 24 women being diagnosed with the disease during their lifetime.

Multiple choice

Which type of cancer is associated with exposure to tobacco smoke?

  1. Lung Cancer

  2. Head and Neck Cancer

  3. Bladder Cancer

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

Lung cancer is the most common type of cancer associated with exposure to tobacco smoke.

Multiple choice

What is the most common type of cancer among American Indians and Alaska Natives?

  1. Lung Cancer

  2. Breast Cancer

  3. Colorectal Cancer

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

Lung cancer is the most common type of cancer among American Indians and Alaska Natives, with an estimated 1 in 13 men and 1 in 17 women being diagnosed with the disease during their lifetime.