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 leading cause of stroke?

  1. High blood pressure

  2. Atrial fibrillation

  3. Diabetes

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

High blood pressure is the leading cause of stroke. It can damage the blood vessels in the brain, making them more likely to burst or become blocked.

Multiple choice

What is the cause of multiple sclerosis?

  1. An autoimmune disease

  2. A genetic disorder

  3. An infection

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

Multiple sclerosis is an autoimmune disease in which the body's immune system attacks the central nervous system, including the brain, spinal cord, and optic nerves.

Multiple choice

What is the leading cause of death from neurological disease?

  1. Stroke

  2. Alzheimer's disease

  3. Parkinson's disease

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

Stroke is the leading cause of death from neurological disease. It is a sudden loss of blood flow to the brain, which can cause permanent brain damage.

Multiple choice

What is the most common type of headache?

  1. Tension headache

  2. Migraine

  3. Cluster headache

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

Tension headache is the most common type of headache. It is a mild to moderate pain that feels like a tight band around the head.

Multiple choice

What is the most common type of back pain?

  1. Acute back pain

  2. Chronic back pain

  3. Sciatica

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

Acute back pain is the most common type of back pain. It is a sudden onset of pain that lasts for less than 6 weeks.

Multiple choice

What is the most common type of neck pain?

  1. Acute neck pain

  2. Chronic neck pain

  3. Whiplash

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

Acute neck pain is the most common type of neck pain. It is a sudden onset of pain that lasts for less than 6 weeks.

Multiple choice

According to Ayurvedic principles, what is the primary cause of diseases?

  1. Imbalance of doshas

  2. Evil spirits

  3. Poor diet

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

In Ayurveda, diseases are believed to be caused by an imbalance of doshas, which are three fundamental energies that govern the body and mind. These doshas are vata, pitta, and kapha.

Multiple choice

What is the most common type of cancer in dogs?

  1. Lymphoma

  2. Osteosarcoma

  3. Hemangiosarcoma

  4. Mast cell tumor
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

Lymphoma is the most common type of cancer in dogs, accounting for approximately 20% of all canine cancers.

Multiple choice

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

  1. Exposure to sunlight

  2. Obesity

  3. Viral infection

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

Exposure to sunlight, obesity, and viral infection are all risk factors for developing cancer in cats.

Multiple choice

What is the most common type of cancer in horses?

  1. Melanoma

  2. Sarcoid

  3. Lymphoma

  4. Squamous cell carcinoma
Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

Sarcoid is the most common type of cancer in horses, accounting for approximately 50% of all equine cancers.

Multiple choice

What is the most common type of cancer in cattle?

  1. Lymphoma

  2. Leukemia

  3. Sarcoma

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

Lymphoma is the most common type of cancer in cattle, accounting for approximately 30% of all bovine cancers.

Multiple choice

What is the most common type of cancer in pet birds?

  1. Lymphoma

  2. Sarcoma

  3. Carcinoma

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

Lymphoma is the most common type of cancer in pet birds, accounting for approximately 50% of all avian cancers.

Multiple choice

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

  1. Exposure to secondhand smoke

  2. Obesity

  3. Viral infection

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

Exposure to secondhand smoke, obesity, and viral infection are all risk factors for developing cancer in pet rabbits.

Multiple choice

What is the most common type of cancer in pet rodents?

  1. Lymphoma

  2. Sarcoma

  3. Carcinoma

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

Lymphoma is the most common type of cancer in pet rodents, accounting for approximately 50% of all rodent cancers.

Multiple choice

What is the most common type of cancer in pet rabbits?

  1. Lymphoma

  2. Sarcoma

  3. Carcinoma

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

Lymphoma is the most common type of cancer in pet rabbits, accounting for approximately 50% of all rabbit cancers.