.●LDefinition of Addiction:The brain aB.●.●Neurotransmitters:a. SchangesOften progressive and may be fatalb. Nc. DYOUTH GAMBLING, ADDICTION & THE BRAINa.b.a.b. It helps you relaxPlays a role in mood and sleepIt's indirectly a pain relief, distracts you from discomfort.It helps you feel focused and assertive.a. It's released by activities like eating chocolate and sexual intercourseb. It helps you feel the sensation of pleasureImportant Parts of the Brain in Addiction:SImportant for survival, pleasure, and urges/cravings.PImportant for judgment, goal planning, impulse control,delayed gratification.Similarities between Drugs/Gambling AddictionAvoid pThe brain's n_CсDifferences between Drugs and Gambling AddictionDrugs and alcohol are directly taken INTO/OUTSIDE (circle one) the brain.or seek p.You CAN/CANNOT (circle one) over-dose(OD)●.HealthyBrainPrefrontalcortexJUDGEMENTare used up.LimbicSystemURGESAddictedBrainPrefrontalcortexJUDGEMENTLimbicSystemURGESGambling is an activity INSIDE / OUTSIDE (circle one) ofthe brain.You CAN/CANNOT (circle one) OD on gambling, soyou can lose more money in a shorter period of time.

Addiction is loss of control on something at the level it becomes harmful to you Gambling is…

Answered: Neurotransmitters: a. Often progressive…

Phlebotomy Essentials

6th Edition

ISBN:9781451194524

Author:Ruth McCall, Cathee M. Tankersley MT(ASCP)

Publisher:Ruth McCall, Cathee M. Tankersley MT(ASCP)

Chapter1: Phlebotomy: Past And Present And The Healthcare Setting

Section: Chapter Questions

Problem 1SRQ

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Morphine sulfate via intravenous patient-controlled analgesia (PCA) pump is prescribed for a client with severe chronic back pain. Thirty minutes after initiating the PCA pump, the practical nurse (PN) notes that the client has become lethargic. Which action should the PN take? A Reinforce PCA pump teaching. B Check the IV insertion site for swelling. C Determine the client's pain scale rating. D Measure the client's vital signs.
A patient needs to undergo a diagnostic test. He is given a sedative to help him relax for the test. Fifteen minutes after administering the medication, you notice the consent form is not signed. What should you do? What might occur with the diagnostic test? Is there any situation in which a consent form can be signed after a person receives a mind altering/relaxing medication?
1. Which of the following can result in dementia symptoms? a. Nutrient deficiencies b. Dehydration c. Depression d. All of the above 2. Which of the following lifestyle choices would likely have the greatest impact in decreasing your cancer risk? a. Avoid the use of aluminum foil. b. Taking a beta-carotene supplement c. Taking a Vitamin D supplement d. Eating 2 ½ cups of fruits and vegetables a day 3. Which of the following is a characteristic of cancer cells? a. Unregulated cellular division and ability to invade other tissues b. Neurofibrillary tangle formation c. Produce insulin d. Sensory transduction 4. Which of the following statements regarding the DRI recommendations for Vitamin D are TRUE? a. The RDA for Vitamin D increases with age b. The RDA for Vitamin D assumes inadequate sun exposure c. The RDA for Vitamin D for all age groups has recently been increased d. All of the above
Which of the following brain structures are involved in the reward pathway: OL. Nucleus accumbens OII. Prefrontal cortex OIII. Hypothalamus OV.I and II © v. II and III
None
A 58-year-old women suffering from insomnia a hypnotic drug that increases the activity of a major neurotransmitter system in the brain. Which of the following neurotransmitter systems was most likely involved in the therapeutic action of that drug? a. Dopaminergic b. Endorphinergic. c. Noradrenergic d. Cholinergic e. GABAergic f. Glutamatergic
If one engages in a 6-month endurance training program employing all aspects of the F.I.T.T.-R. approach, which of the following changes would be observed compared to the untrained (pre-training) state? Select ALL that are likely to be true. a. An increase in skeletal muscle citrate synthase enzyme activity b. Measurable increases in mood state c. A large (>50%) decrease in resting blood lactate concentration d. An increase in skeletal muscle gluconeogenic potential e. An increase in cardiac muscle mitochondrial number f. An increase in skeletal muscle cytochrome oxidase activity
Which of the following is a reason why massage therapy is being indicated as a pain management strategy? A. opiate abuse B. toxin elimination C. inhibition to homeostasis D. increased central sensitization
1. How is dopamine affected by chocolate and cocaine similar and different? 2. What causes regular cocaine users to chase that “initial high”? 3. If a person who was a regular cocaine user were to stop suddenly, do you think they would receive pleasure from other activities that naturally produce dopamine (i.e.,sex)? Justify your answer.
Which of the statements about neurotransmitters given below is incorrect? О а. Orexin-producing cells in the locus querulous of the pons activate many different areas of the brain including the cerebral cortex, hippocampus, thalamus, cerebellum, and the pons and medulla as well. b. Blocking acetylcholine appears to reduce arousal levels, while procedures designed to increase acetylcholine production increase signs of arousal. Acetylcholine increases the general arousal of the cortex O C. Research has shown that Seratonin cells are most active during waking and decrease during sleep. In addition, serotonin seems to facilitate automatic behaviors such as chewing, pacing, or grooming.
How is long-term stress harmful? A. It's associated with higher levels of infectious disease B. It's associated with heart disease/obesity/diabetes in adults C. It's associated with slowed childhood growth D. All of the above E. None of the above
The specialty that treats disorders of old age is calleda. cardiology.b. gerontology.c. pathology.d. psychiatry.

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