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

Which of the following is a common cause of hearing loss in children?

  1. Exposure to loud noises

  2. Ear infections

  3. Aging

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

Exposure to loud noises, ear infections, and aging are all common causes of hearing loss in children. It is important to protect children's hearing by limiting their exposure to loud noises and treating ear infections promptly.

Multiple choice

Which of the following is a common cause of hearing loss in adults?

  1. Exposure to loud noises

  2. Ear infections

  3. Aging

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

Exposure to loud noises, ear infections, and aging are all common causes of hearing loss in adults. It is important to protect your hearing by limiting your exposure to loud noises and treating ear infections promptly.

Multiple choice

Which of the following is NOT a risk factor for PID?

  1. Multiple sexual partners

  2. Douching

  3. Using an intrauterine device (IUD)

  4. Having a previous history of PID
Reveal answer Fill a bubble to check yourself
C Correct answer
Explanation

Using an IUD is not a risk factor for PID.

Multiple choice

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

  1. Having multiple sexual partners

  2. Using an intrauterine device (IUD)

  3. Douching

  4. Being in a monogamous relationship
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

Being in a monogamous relationship is not a risk factor for developing PID.

Multiple choice

What is the leading cause of death worldwide?

  1. Heart disease

  2. Stroke

  3. Cancer

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

According to the World Health Organization, air pollution is the leading cause of death worldwide, responsible for an estimated 7 million premature deaths each year.

Multiple choice

What is the leading cause of birth defects?

  1. Genetic factors

  2. Environmental factors

  3. Maternal health conditions

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

Genetic factors, such as chromosomal abnormalities and gene mutations, are the leading cause of birth defects.

Multiple choice

Which of the following is a common cause of congenital heart defects?

  1. Down syndrome

  2. Maternal rubella infection

  3. Fetal alcohol syndrome

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

Down syndrome, maternal rubella infection, and fetal alcohol syndrome are all known causes of congenital heart defects, highlighting the impact of genetic and environmental factors on developmental abnormalities.

Multiple choice

Which of the following is a common cause of developmental delay in children?

  1. Premature birth

  2. Genetic disorders

  3. Environmental toxins

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

Premature birth, genetic disorders, and environmental toxins can all contribute to developmental delay in children, highlighting the complex interplay of factors that can affect development.

Multiple choice

Which of the following is a common cause of neural tube defects, such as spina bifida?

  1. Folic acid deficiency

  2. Maternal diabetes

  3. Alcohol consumption

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

Folic acid deficiency, maternal diabetes, and alcohol consumption are all known risk factors for neural tube defects, emphasizing the importance of prenatal care and healthy lifestyle choices.

Multiple choice

Which of the following is a common chronic disease that affects the heart and blood vessels?

  1. Diabetes

  2. Heart Disease

  3. Cancer

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

Heart disease is a chronic condition that affects the heart and blood vessels. It can lead to heart attacks, strokes, and other serious health problems.

Multiple choice

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

  1. Diabetes

  2. Heart Disease

  3. Cancer

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

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

Multiple choice

Which of the following is a risk factor for developing heart disease?

  1. High Blood Pressure

  2. High Cholesterol

  3. Diabetes

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

High blood pressure, high cholesterol, and diabetes are all risk factors for developing heart disease.

Multiple choice

Which of the following is a common chronic disease that affects the lungs?

  1. Diabetes

  2. Heart Disease

  3. Cancer

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

Asthma is a chronic disease that affects the lungs and airways. It can cause wheezing, coughing, and shortness of breath.

Multiple choice

What is the most common type of cancer in the United States?

  1. Breast Cancer

  2. Lung Cancer

  3. Prostate Cancer

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

Breast cancer is the most common type of cancer in the United States, accounting for about 30% of all new cancer cases.

Multiple choice

Which of the following is a risk factor for developing cancer?

  1. Smoking

  2. Alcohol Consumption

  3. Unhealthy Diet

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

Smoking, alcohol consumption, and an unhealthy diet are all risk factors for developing cancer.