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 cause of cystitis?

  1. Infection

  2. Injury

  3. Irritation

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

Cystitis can be caused by a variety of factors, including infection, injury, or irritation.

Multiple choice

What are the complications of cystitis?

  1. Pyelonephritis

  2. Sepsis

  3. Bladder cancer

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

Cystitis can lead to a number of complications, including pyelonephritis, sepsis, and bladder cancer.

Multiple choice

What are the risk factors for cystitis?

  1. Being female

  2. Having a history of urinary tract infections

  3. Using a diaphragm or spermicide

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

The risk factors for cystitis include being female, having a history of urinary tract infections, and using a diaphragm or spermicide.

Multiple choice

What are the complications of cystitis?

  1. Pyelonephritis

  2. Sepsis

  3. Bladder cancer

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

Cystitis can lead to a number of complications, including pyelonephritis, sepsis, and bladder cancer.

Multiple choice

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

  1. Age

  2. Family history

  3. Head injury

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

Age, family history, and head injury are all risk factors for developing dementia.

Multiple choice

What is the most common cause of a remote control that is not working?

  1. Dead batteries

  2. Dirty sensor

  3. Damaged buttons

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

Dead batteries are the most common cause of a remote control that is not working. Dirty sensor, damaged buttons, and radio interference can also cause problems, but they are less common.

Multiple choice

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

  1. Increased risk of obesity

  2. Increased risk of diabetes

  3. Increased risk of heart disease

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

Not getting enough sleep in childhood can increase the risk of obesity, diabetes, and heart disease.

Multiple choice

What are some common causes of insomnia in children?

  1. Stress

  2. Anxiety

  3. Depression

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

Insomnia in children can be caused by a variety of factors, including stress, anxiety, depression, and medical conditions such as asthma and allergies.

Multiple choice

What are some common causes of sleep apnea in children?

  1. Enlarged tonsils or adenoids

  2. Obesity

  3. A narrow airway

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

Sleep apnea in children can be caused by a variety of factors, including enlarged tonsils or adenoids, obesity, and a narrow airway.

Multiple choice

What are some common causes of restless legs syndrome?

  1. Iron deficiency

  2. Pregnancy

  3. Certain medications

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

Restless legs syndrome can be caused by a variety of factors, including iron deficiency, pregnancy, and certain medications.

Multiple choice

Which of the following is a risk factor for gestational diabetes?

  1. Obesity

  2. Family history of diabetes

  3. Age over 35

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

All of the above are risk factors for gestational diabetes. Gestational diabetes is a type of diabetes that develops during pregnancy. It usually goes away after the baby is born, but it can increase the risk of developing type 2 diabetes later in life.

Multiple choice

What is the leading cause of death in rural areas?

  1. Heart disease

  2. Cancer

  3. Stroke

  4. Chronic obstructive pulmonary disease (COPD)
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

Heart disease is the leading cause of death in rural areas, accounting for more deaths than cancer, stroke, and COPD combined.

Multiple choice

What is the leading hypothesis regarding the cause of schizophrenia?

  1. Neurodevelopmental abnormalities

  2. Genetic factors

  3. Environmental factors

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

The leading hypothesis regarding the cause of schizophrenia is that it is caused by a combination of neurodevelopmental abnormalities, genetic factors, and environmental factors.

Multiple choice

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

  1. Family history of schizophrenia

  2. Prenatal exposure to toxins

  3. Childhood trauma

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

Family history of schizophrenia, prenatal exposure to toxins, and childhood trauma are all risk factors for developing schizophrenia.

Multiple choice

What is the main cause of diabetic retinopathy?

  1. High blood sugar levels

  2. High blood pressure

  3. High cholesterol

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

Diabetic retinopathy is caused by high blood sugar levels, which can damage the blood vessels in the retina.