Biology ยท General Awareness

Health and Neurological Disorders

1,613 Questions

Health and neurological disorders focus on medical conditions affecting the brain, nerves, and overall well being. This category includes questions on neurodegenerative diseases, language disorders, and physical disabilities. It is highly relevant for exams featuring biology and general science.

Neurodegenerative diseasesLanguage disordersLearning disabilitiesGeriatric conditionsPsychotic disorders

Health and Neurological Disorders Questions

Multiple choice

How is ODD diagnosed?

  1. A physical exam.

  2. A blood test.

  3. A psychological evaluation.

  4. A brain scan.
Reveal answer Fill a bubble to check yourself
C Correct answer
Explanation

ODD is diagnosed by a mental health professional, such as a psychologist or psychiatrist, based on a psychological evaluation. This evaluation may include interviews with the child, parents, and teachers, as well as observations of the child's behavior.

Multiple choice

Which of the following is an example of a cognitive impairment that can affect literacy acquisition?

  1. Dyslexia

  2. Cerebral palsy

  3. Down syndrome

  4. Autism spectrum disorder
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

Dyslexia is a specific learning disability that affects the ability to read and write. It is characterized by difficulties with phonological processing, which is the ability to manipulate sounds in words.

Multiple choice

What is the most common physical impairment that affects literacy acquisition?

  1. Visual impairment

  2. Hearing impairment

  3. Speech impairment

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

Visual impairment is the most common physical impairment that affects literacy acquisition. It can range from mild to severe and can make it difficult for individuals to see words and letters clearly.

Multiple choice

What is the most common musculoskeletal impairment after stroke?

  1. Spasticity

  2. Contracture

  3. Pain

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

Spasticity is the most common musculoskeletal impairment after stroke, affecting up to 80% of survivors.

Multiple choice

What is the most common type of pain after stroke?

  1. Neuropathic pain

  2. Nociceptive pain

  3. Psychogenic pain

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

Neuropathic pain is the most common type of pain after stroke, affecting up to 50% of survivors. It is caused by damage to the nervous system.

Multiple choice

What is the most common cause of weakness after stroke?

  1. Upper motor neuron damage

  2. Lower motor neuron damage

  3. Muscle atrophy

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

Weakness after stroke can be caused by upper motor neuron damage, lower motor neuron damage, muscle atrophy, or a combination of these factors.

Multiple choice

What is the most effective treatment for weakness after stroke?

  1. Physical therapy

  2. Occupational therapy

  3. Electrical stimulation

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

The most effective treatment for weakness after stroke is a combination of physical therapy, occupational therapy, and electrical stimulation.

Multiple choice

What are some common complications of musculoskeletal impairments after stroke?

  1. Pressure sores

  2. Deep vein thrombosis

  3. Pneumonia

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

Common complications of musculoskeletal impairments after stroke include pressure sores, deep vein thrombosis, pneumonia, and other medical conditions.

Multiple choice

Which of the following is NOT a common complication of stroke?

  1. Paralysis

  2. Aphasia

  3. Dementia

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

Malaria is not a common complication of stroke. Paralysis, aphasia, and dementia are among the most common complications associated with stroke.

Multiple choice

Which of the following is a sign that a child may have a developmental delay?

  1. Not talking by 18 months.

  2. Not walking by 15 months.

  3. Not showing interest in playing with other children.

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

Developmental delays can be identified by observing a child's milestones. Not talking by 18 months, not walking by 15 months, and not showing interest in playing with other children are all signs that a child may have a developmental delay.

Multiple choice

Which of the following is a symptom of attention deficit hyperactivity disorder (ADHD)?

  1. Inattention

  2. Hyperactivity

  3. Impulsivity

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

ADHD is characterized by inattention, hyperactivity, and impulsivity.

Multiple choice

What happens when the supramarginal gyrus is damaged?

  1. Aphasia

  2. Dyslexia

  3. Agraphia

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

Damage to the supramarginal gyrus can cause aphasia, dyslexia, agraphia, and other language disorders.

Multiple choice

Which language disorder is characterized by difficulty understanding spoken language?

  1. Aphasia

  2. Dyslexia

  3. Agraphia

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

Aphasia is a language disorder that affects the ability to understand spoken language.

Multiple choice

Which language disorder is characterized by difficulty reading?

  1. Aphasia

  2. Dyslexia

  3. Agraphia

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

Dyslexia is a language disorder that affects the ability to read.

Multiple choice

Which language disorder is characterized by difficulty writing?

  1. Aphasia

  2. Dyslexia

  3. Agraphia

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

Agraphia is a language disorder that affects the ability to write.