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 are some of the factors that can affect a child's motor development?

  1. Genetics.

  2. Environment.

  3. Health.

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

A child's motor development can be affected by a number of factors, including genetics, environment, and health.

Multiple choice

Which of the following is NOT a common type of post-operative complication in animal surgery?

  1. Infection

  2. Pain

  3. Bleeding

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

Dehiscence is not a common type of post-operative complication in animal surgery, as it is more likely to occur in human patients.

Multiple choice

What are some factors that can affect sustained attention?

  1. Fatigue, stress, and lack of sleep.

  2. Boredom, lack of interest, and distractions.

  3. Physical discomfort, such as pain or hunger.

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

Sustained attention can be affected by a variety of factors, including fatigue, stress, lack of sleep, boredom, lack of interest, distractions, and physical discomfort.

Multiple choice

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

  1. Motor vehicle crashes

  2. Suicide

  3. Homicide

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

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

Multiple choice

What are some of the risk factors for adolescent suicide?

  1. Depression

  2. Anxiety

  3. Substance use

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

Risk factors for adolescent suicide include depression, anxiety, substance use, and bullying.

Multiple choice

What is the most common cause of sunburn in toddlers?

  1. Spending too much time outdoors

  2. Not wearing sunscreen

  3. Playing in the water

  4. Wearing light-colored clothing
Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

Toddlers' skin is more sensitive to the sun's UV rays than adult skin, and they are more likely to get sunburn if they are not wearing sunscreen.

Multiple choice

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

  1. Institutionalization or prolonged separation from primary caregivers

  2. History of abuse or neglect

  3. Prenatal exposure to alcohol or drugs

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

Institutionalization or prolonged separation from primary caregivers is a significant risk factor for developing RAD, as it disrupts the formation of secure attachment bonds.

Multiple choice

Which of the following is NOT a common digestive disorder?

  1. Gastroesophageal reflux disease (GERD)

  2. Irritable bowel syndrome (IBS)

  3. Crohn's disease

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

The common cold is a respiratory infection, not a digestive disorder.

Multiple choice

What is the cause of Crohn's disease?

  1. Infection

  2. Autoimmune disorder

  3. Diet

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

Crohn's disease is an autoimmune disorder that causes inflammation of the digestive tract.

Multiple choice

What is the most common cause of pancreatitis?

  1. Gallstones

  2. Alcohol abuse

  3. Infection

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

Gallstones are the most common cause of pancreatitis, an inflammation of the pancreas.

Multiple choice

What is the most common type of liver cancer?

  1. Hepatocellular carcinoma

  2. Cholangiocarcinoma

  3. Hepatoblastoma

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

Hepatocellular carcinoma is the most common type of liver cancer, accounting for about 75% of cases.

Multiple choice

What is the most common cause of gastroparesis?

  1. Diabetes

  2. Autoimmune disorders

  3. Surgery

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

Diabetes is the most common cause of gastroparesis, a condition in which the stomach takes too long to empty its contents.

Multiple choice

What is the most common type of esophageal cancer?

  1. Squamous cell carcinoma

  2. Adenocarcinoma

  3. Barrett's esophagus

  4. Gastroesophageal reflux disease (GERD)
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

Squamous cell carcinoma is the most common type of esophageal cancer, accounting for about 90% of cases.

Multiple choice

Which of the following is a common cause of foodborne illness?

  1. Improper food handling

  2. Inadequate cooking

  3. Contaminated food sources

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

Foodborne illness can result from improper food handling, inadequate cooking, or contamination of food sources with harmful microorganisms or chemicals.

Multiple choice

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

  1. Unprotected sex

  2. History of sexually transmitted infections

  3. Weakened immune system

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

Regular exercise is not a risk factor for developing orchitis. Unprotected sex, history of sexually transmitted infections, and weakened immune system are all potential risk factors.