Biology · 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 risk factor for respiratory failure?

  1. Smoking

  2. Obesity

  3. Diabetes

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

Smoking, obesity, and diabetes are all risk factors for respiratory failure. These conditions can damage the lungs and make them more susceptible to infection and other complications.

Multiple choice

Which of the following is a common cause of falls in older adults?

  1. Poor vision

  2. Muscle weakness

  3. Medications

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

Poor vision, muscle weakness, and certain medications can all contribute to falls in older adults.

Multiple choice

What is the term for the gradual loss of bone density and increased risk of fractures that occurs with aging?

  1. Osteopenia

  2. Osteoporosis

  3. Paget's disease of bone

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

Osteoporosis is the gradual loss of bone density and increased risk of fractures that occurs with aging.

Multiple choice

Which of the following is a common cause of sensorineural hearing loss?

  1. Noise-induced hearing loss

  2. Age-related hearing loss

  3. Ménière's disease

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

Noise-induced hearing loss, age-related hearing loss, and Ménière's disease are all common causes of sensorineural hearing loss, affecting the inner ear and auditory nerve.

Multiple choice

What are the main causes of infant mortality in India?

  1. Premature birth

  2. Low birth weight

  3. Diarrhea

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

The main causes of infant mortality in India are premature birth, low birth weight, diarrhea, and pneumonia.

Multiple choice

What is the primary cause of neonatal hypothermia?

  1. Inadequate environmental temperature

  2. Low birth weight

  3. Prematurity

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

Neonatal hypothermia can be caused by inadequate environmental temperature, low birth weight, prematurity, or a combination of these factors.

Multiple choice

What is the most common cause of neonatal hypothermia in developing countries?

  1. Inadequate environmental temperature

  2. Prematurity

  3. Low birth weight

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

Inadequate environmental temperature is the most common cause of neonatal hypothermia in developing countries.

Multiple choice

What are some of the consequences of wearing the wrong men's underwear?

  1. Discomfort

  2. Lack of support

  3. Skin irritation

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

There are several consequences to wearing the wrong men's underwear. These consequences include discomfort, lack of support, and skin irritation.

Multiple choice

What is the most common type of penile cancer?

  1. Squamous cell carcinoma

  2. Basal cell carcinoma

  3. Adenocarcinoma

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

Squamous cell carcinoma accounts for approximately 95% of all penile cancers.

Multiple choice

What is the primary risk factor for penile cancer?

  1. Human papillomavirus (HPV) infection

  2. Phimosis

  3. Smoking

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

HPV infection, particularly certain high-risk strains, is the primary risk factor for penile cancer.

Multiple choice

Which of the following is NOT a potential complication of penile cancer treatment?

  1. Erectile dysfunction

  2. Urinary incontinence

  3. Lymphedema

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

Heart disease is not a common complication of penile cancer treatment.

Multiple choice

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

  1. Repetitive motions

  2. Insufficient rest and recovery

  3. Poor nutrition

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

Genetics is not a common cause of overuse injuries.

Multiple choice

Which of the following is NOT a risk factor for heatstroke in athletes?

  1. High temperature and humidity

  2. Intense exercise

  3. Dehydration

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

Cold weather is not a risk factor for heatstroke in athletes.

Multiple choice

What are the potential risks associated with cochlear implant surgery?

  1. Infection

  2. Bleeding

  3. Facial nerve damage

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

Cochlear implant surgery carries potential risks, including infection, bleeding, and facial nerve damage. However, these risks are generally low and the benefits of cochlear implants often outweigh the risks.

Multiple choice

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

  1. Genetics

  2. Prenatal exposure to alcohol or drugs

  3. Family history of mental illness

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

EBD is thought to be caused by a combination of genetic, biological, and environmental factors.