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Exam 5 Review

Exam 5 Review. Practicum of Health Science. The nervous system has two components: Afferent and efferent Brain and spinal cord CNS and PNS None of the above Answer: C. The ______ nervous system controls the activities of structures NOT under voluntary control. Somatic Central

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Exam 5 Review

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  1. Exam 5 Review Practicum of HealthScience

  2. The nervous system has two components: • Afferent and efferent • Brain and spinal cord • CNS and PNS • None of the above Answer: C

  3. The ______ nervous system controls the activities of structures NOT under voluntary control. • Somatic • Central • Autonomic • Efferent Answer: C

  4. The _______ nervous system is concerned with skeletal muscles. • Somatic • Central • Autonomic • Efferent Answer: A

  5. _____ is a major transmitter implicated in emotional responses to certain stimuli; in conditions of depression and anxiety. • Epinephrine • Dopamine • Acetylcholine • Serotonin Answer: D

  6. _____ control the contraction of blood vessels, dilation of pupils, and relaxation of the GI tract smooth muscle. • Beta-one receptors • Beta-two receptors • Alpha receptors • All of the above Answer: C

  7. _____ increase heart rate and contractive force of the heart. • Beta-one receptors • Beta-two receptors • Alpha receptors • All of the above Answer: A

  8. _____ most important action is bronchodilation. • Beta-one receptors • Beta-two receptors • Alpha receptors • All of the above Answer: B

  9. _____ is the unique condition of reversible unconsciousness and absence of response to otherwise painful stimuli. • General anesthesia • Depression • Malignant hyperthermia • None of the above Answer: A

  10. Which of the following is NOT a reversible action of general anesthesia? • Amnesia • Analgesia • Depression • Unconsciousness Answer: C

  11. _____ are used to reverse benzodiazepine and narcotic overdoses whether seen in surgery or not. • Fentanyl • Ketamine • Antagonists • Anti-antagonists Answer: C

  12. _____ pain is easy to manage and disappears when the body heals. • Malignant • Neuropathic • Chronic nonmalignant • Acute Answer: D

  13. ____ pain lasts more than three months (chronic) and may respond poorly to treatment. • Malignant • Neuropathic • Chronic non-malignant • Acute Answer: C

  14. _____ pain accompanies malignant disease and often increases in severity as the disease progresses. • Malignant • Neuropathic • Chronic non-malignant • Acute Answer: A

  15. _____ is a physical & emotional reliance on a drug. Patients experience withdrawals when the drug is discontinued or the deose reduced. • Addiction • Depression • Anxiety • Dependence Answer: D

  16. ____ is a compulsive disorder leading to continued use of the drug despite harm to the user; more or less a psychological need. • Addiction • Depression • Anxiety • Dependence Answer: A

  17. _____ is the most common severe psychiatric disorder. • Anxiety • OCD • Insomnia • Depression Answer: D

  18. _____ is a mood of extreme excitement, hyperactivity, agitation, and increased psychomotor activity. • Unipolar depression • Bipolar depression • Mania • Insomnia Answer: C

  19. _____ causes mood swings that alter between periods of major depression and periods of mild to severe chronic agitation. • Unipolar depression • Bipolar depression • Mania • Insomnia Answer: B

  20. ____ is a depression with no previous occurrence or mania. • Unipolar depression • Bipolar depression • Anxiety • Insomnia Answer: A

  21. The ____ are the most commonly used antidepressants. • MAOIs • SNRIs • TCAs • SSRIs Answer: D

  22. Antipsychotics reduce symptoms of which of the following: • Hallucinations • Delusions • Thought disorders • All of the above Answer: D

  23. ____ is a state of uneasiness characterized by the worry about possible events. • Unipolar depression • Bipolar depression • Anxiety • Insomnia Answer: C

  24. The most common self-prescribed treatment for anxiety is • Xanax • Alcohol • Abilify • Ativan Answer: B

  25. ____ is a form of intense, overwhelming and uncontrollable anxiety that is not stimulated by exertion, life-threatening situations or actual danger. • Anxiety attacks • Depression • Insomnia • Narcolepsy Answer: A

  26. Drugs that induce sleep and are used in patients with clearly defined insomnia are classified as ______. • Hypnotics • Anti-neoplastics • Anti-retrovirals • Anti-psychotics Answer: A

  27. ____ is a sleep disorder involving recurring inappropriate episodes of sleep during daytime hours; no known causes. • Anxiety attacks • Depression • Insomnia • Narcolepsy Answer: D

  28. All of these are complications from consuming large amounts of alcohol • Vitamin deficiency and obesity • Eradicates brain cells • Cirrhosis of the liver • All of the above Answer: D

  29. Which of the following are symptoms of dependence on alcohol • Blackouts or lapses of memory • Doing things that cause regret afterwards • Neglecting responsibilities • All of the above Answer: D

  30. _____ is used to stop the metabolism of alcohol and causes violent, instantaneous side effects. • Ativan • Ketamine • Antabuse • None of the above Answer: C

  31. To resolve their problem, alcoholics must take four steps to recovery. Which is not one of the 4 steps? • Acknowledge the problem • Limit time spent with other users • Seek professional help • Use willpower to cut back Answer: D

  32. ____ is a fairly common neurologic disorder defined as paroxysmal seizures. It is a symptom of brain dysfunction. • Status epilepticus • Generalized seizure • Partial seizure • Epilepsy Answer: D

  33. ____ are caused by disordered abnormal electrical discharges in the cerebral cortex, resulting in a change of behavior of which the patient is not aware. • Status epilepticus • Tonic clonic • Epilepsy • Seizures Answer: D

  34. ____ is a state of continuous tonic-clonic convulsions with or without a return to consciousness, lasting thirty minutes. • Status epilepticus • Myoclinic • Epilepsy • Seizure Answer: A

  35. _____ is an imbalance of neurotransmitters, especially acetylcholine. • Lou Gehrig’s disease • ADHD • Parkinson’s disease • Multiple sclerosis Answer: C

  36. ____ is characterized by hyperactivity, impulsiveness, and distractibility. • Lou Gehrig’s disease • ADHD • Parkinson’s disease • Multiple Sclerosis Answer: B

  37. ____ is a progressive degenerative disease of the nerves that leads to muscle weakness, paralysis, and death. • Lou Gehrig’s disease • ADHD • Alzheimer’s disease • Multiple Sclerosis Answer: A

  38. ____ is an autoimmune disease in which the myelin sheaths around nerves degenerate, resulting in the loss of use of the muscles and often degeneration in eyesight. • Lou Gehrig’s disease • ADHD • Alzheimer’s disease • Multiple Sclerosis Answer: D

  39. True or False: • Some drugs can slow the progression of Multiple Sclerosis, but there is no cure. • Answer: True

  40. ______ is a degenerative disorder of the brain that leads to progressive dementia, and changes in personality and behavior. • Lou Gehrig’s disease • ADHD • Alzheimer’s disease • Multiple Sclerosis Answer: C

  41. _____ is an herb that has shown promising results in improving cognitive function and social behavior in Alzheimer’s patients. • Avonex • Zanaflex • Tacrine • Gingko Answer: D

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