He suffered from no apparent anatomical brain anomalies or psychological disorders. d. respond to illnesses much like the older adults do. In addition, these individuals may wake up several times during the night only to find that they have difficulty getting back to sleep. Describe the diagnostic criteria for substance use disorders, Identify the neurotransmitter systems impacted by various categories of drugs, Describe how different categories of drugs affect behavior and experience, Understand the similarities and differences of hypnosis and meditation. The axons of light-sensitive neurons in the retina provide information to the SCN based on the amount of light present, allowing this internal clock to be synchronized with the outside world (Klein, Moore, & Reppert, 1991; Welsh, Takahashi, & Kay, 2010) (Figure 4.3). a. will be healthier than children because they are exposed to fewer infectious diseases.b. Sleep debt and sleep deprivation have significant negative psychological and physiological consequencesFigure 4.5. Upon admission to an outpatient clinic for treatment of mood disorders, she met all of the diagnostic criteria for substance dependence and was advised to dramatically limit her caffeine intake. They were ALL my fault. Amphetamines have a mechanism of action quite similar to cocaine in that they block the reuptake of dopamine in addition to stimulating its release (Figure 4.16). Medical marijuana is legal in over half of the United States and in the District of Columbia (Figure 4.19). Cognitive-behavioral therapy has been demonstrated to be quite effective in treating insomnia (Savard, Simard, Ivers, & Morin, 2005; Williams, Roth, Vatthauer, & McCrae, 2013). It is administered alone or in conjunction with doses of melatonin (the hormone secreted by the pineal gland). A few such benefits listed by the National Sleep Foundation (n.d.) include maintaining healthy weight, lowering stress levels, improving mood, and increasing motor coordination, as well as a number of benefits related to cognition and memory formation. The 20th century Swiss psychiatrist Carl Jung believed that dreams allowed us to tap into the collective unconscious. While amphetamines are often abused, they are also commonly prescribed to children diagnosed with attention deficit hyperactivity disorder (ADHD). PSY-352 Health Psychology Flashcards | Quizlet On January 16, 1997, Scott Falater sat down to dinner with his wife and children and told them about difficulties he was experiencing on a project at work. Sleep is not a uniform state of being. I was really sleepy and having trouble concentrating. Consider a patient who believed that as a result of his sleep apnea he had three car accidents in six weeks. Hypnosisis a state of extreme self-focus and attention in which minimal attention is given to external stimuli. Stimulantsare drugs that tend to increase overall levels of neural activity. PDF Internal States Scale and Reference - University of Washington Many of these drugs, and their relationships, are shown inTable 4.2. In 2013, the U.S. Food and Drug Administration recommended tighter controls on their medical use. Heroin can be snorted, smoked, or injected intravenously. the ability to spend time, good time with them when youre not feeling absolutely exhausted . By the end of this section, you will be able to: Consciousnessdescribes our awareness of internal and external stimuli. Other depressants include barbiturates and benzodiazepines. Early attempts to treat her condition with a stimulant drug alone were unsuccessful. Scott Falater had a history of regular episodes of sleepwalking as a child, and he had even behaved violently toward his sister once when she tried to prevent him from leaving their home in his pajamas during a sleepwalking episode. That includes exercise and bright light from devices. There are two types of sleep apnea: obstructive sleep apnea and central sleep apnea. (2005) found that sleepwalking was not alleviated with the use of benzodiazepines. Therefore, it is quite likely that new medications that are developed to treat narcolepsy will be designed to target the hypocretin system. This often results in sleeping problems, and it can lead to signs of depression and anxiety. To date, people have used a variety ofnicotinereplacement therapies in addition to various psychotherapeutic options in an attempt to discontinue their use of tobacco products. Homeostasis: How the Body Strives for Balance - Verywell Mind The clock sets itself with light information received through projections from the retina. For one, research suggests that infants should be placed on their backs when put down to sleep, and their cribs should not contain any items which pose suffocation threats, such as blankets, pillows or padded crib bumpers (cushions that cover the bars of a crib). There may also be differences in both brain structure and function in infants that die from SIDS (Berkowitz, 2012; Mage & Donner, 2006; Thach, 2005). Quiz 1.docx - PSY-352 Health Psychology Quiz 1 Complete the following A neighbor called the police after witnessing Falater standing over his wifes body before dragging her into the pool. Sleep regulationrefers to the brains control of switching between sleep and wakefulness as well as coordinating this cycle with the outside world. Stick to a sleep schedule, even on the weekends. Evolutionary psychologyis a discipline that studies how universal patterns of behavior and cognitive processes have evolved over time as a result ofnatural selection. Aside from the role that REM sleep may play in processes related to learning and memory, REM sleep may also be involved in emotional processing and regulation. If you lie down to take a nap and fall asleep very easily, chances are you may have sleep debt. Elements that are known to make PTSD more likely are the following: Perceived life threat Personal injury Interpersonal violence, particularly perpetrated by a caregiver Past and present vulnerability, including genetics, childhood trauma, insufficient emotional support, concurrent causes of stress Example: Childhood abuse and rape Historically, somnambulism has been treated with a variety of pharmacotherapies ranging from benzodiazepines to antidepressants. Individuals who do rotating shift work are also likely to experience disruptions in circadian cycles. It is also associated with paralysis of muscle systems in the body with the exception of those that make circulation and respiration possible. While hypnosis may be useful in enhancing memory or a skill, such enhancements are very modest in nature (Raz, 2011). In fact, abuse of prescription opioid medications is becoming a major concern worldwide (Aquina, Marques-Baptista, Bridgeman, & Merlin, 2009; Casati, Sedefov, & Pfeiffer-Gerschel, 2012). Body temperature rises throughout the waking day, peaking in the afternoon, and falls during sleep with the lowest point occurring during the very early morning hours. The following describe internal states of symptoms EXCEPT? This chapter will discuss states of consciousness with a particular emphasis on sleep. One way that this happens involves traveling across multiple time zones. As scary as it sounds, many sleep researchers believe that homicidal sleepwalking is possible in individuals suffering from the types of sleep disorders described below (Broughton et al., 1994; Cartwright, 2004; Mahowald, Schenck, & Cramer Bornemann, 2005; Pressman, 2007). Access for free athttps://openstax.org/books/psychology-2e/pages/1-introduction. Several of the nurses interviewed commented that their work schedules affected their relationships with their family. Mindfulness meditation has recently become popular. It is not uncommon for people suffering from undiagnosed or untreated sleep apnea to fear that their careers will be affected by the lack of sleep, illustrated by this statement from another patient, Im in a job where theres a premium on being mentally alert. Some people might turn to over-the-counter (OTC) or prescribed sleep medications to help them sleep, but this should be done sparingly because many sleep medications result in dependence and alter the nature of the sleep cycle, and they can increase insomnia over time. There is a tremendous amount of variability among sufferers, both in terms of how symptoms of narcolepsy manifest and the effectiveness of currently available treatment options. Fever. They named each of the three states: "Close," when a male is closer than average to a female and approaching her slowly; "Chasing," when he is approaching quickly; and "Whatever," when he is facing away from her and moving slowly. Weakness and fatigue. To prevent withdrawal, many people turned to cheaper heroin, which could be bought for $5 a dose or less. Table 4.1shows the new recommendations, which describe sleep durations that are recommended, may be appropriate, and not recommended. Ebola virus disease (EVD), formerly known as Ebola haemorrhagic fever, is a rare but severe, often fatal illness in humans. b. absence of signs of malfunctioning. In individuals diagnosed with a substance use disorder, there is a compulsive pattern of drug use that is often associated with both physical and psychological dependence. The sleep and dreaming researcher Rosalind Cartwright, however, believes that dreams simply reflect life events that are important to the dreamer. People who suffer from insomnia might limit their use of stimulant drugs (such as caffeine) or increase their amount of physical exercise during the day. While caffeine may have some indirect effects on dopamine neurotransmission, its primary mechanism of action involves antagonizing adenosine activity (Porkka-Heiskanen, 2011). In our discussion of the mental symptoms I reported as an illustration of the suggestive treatment of the drug passion the case of a morphinist. Methamphetamine addiction produces an intense craving that is difficult to treat. Indeed, we know sleep deprivation results in disruptions in cognition and memory deficits (Brown, 2012), leading to impairments in our abilities to maintain attention, make decisions, and recall long-term memories. Other drugs, including the opioid buprenorphine, have also been used to alleviate symptoms of opiate withdrawal. One popular hypothesis of sleep incorporates the perspective of evolutionary psychology. That is why individuals suffering from sleep deprivation can also put themselves and others at risk when they put themselves behind the wheel of a car or work with dangerous machinery. Night terrors apparently occur during the NREM phase of sleep (Provini, Tinuper, Bisulli, & Lagaresi, 2011). (a) This is a statue of a meditating Buddha, representing one of the many religious traditions of which meditation plays a part.
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