Discussion: Psychology Of Abnormal Behavior
Recently some states have moved to legalize the possession and use of small amounts of marijuana. Do you support this movement? Why or why not? Can you think of some unintended consequences of such policy changes?
If everyone has a “different” personality (i.e., if no two are alike), then how can we say that someone has a “disordered” or “sick” personality? What truly makes a personality pathological?
Nicotine, which was introduced in the French court t in the 16th century is what gives smoking its pleasurable qualities. About 30% of all Americans smoke, which is down from 4 2.4 % who were smokers in 1965. Nicotine in small doses stimulates the central nervous system, but may also relieve stress and improve mood. It can also cause high blood pressure, heart disease and cancer. High doses blur vision, cause confusion, lead to convulsions and sometimes death.
Caffeine Use Disorders
Caffeine is called the “gentle stimulant” and is used regularly by 90% of Americans. This drug is found in tea, coffee, cola drinks, and cocoa products. In small doses, caffeine can elevate mood and reduce fatigue, but larger doses can produce jitteriness and insomnia.
Regular caffeine use can result in tolerance and dependence. Withdrawal symptoms include headaches, drowsiness, and a generally unpleasant mood. Caffeine’s effect on the brain appears to involve the neurotransmitters adenosine and to a lesser extent serotonin Caffeine block adenosine reuptake. Psychology Of Abnormal Behavior Discussion.
Biological Causes of Substance-related Disorders
Evidence suggests that substance abuse has a genetic component. Twin, family, and adoption studies indicate that certain people may be genetically vulnerable to drug abuse. Most genetic data on substance abuse comes from research on alcoholism.
Both twin and adoption studies suggest genetic factors play a role in alcoholism, particularly in males. Two studies have located genes that may influence alcoholism on chromosomes 1, 2, 7, and 11, plus a finding that a gene on chromosomes 4 may serve to protect people from becoming alcohol dependent. The field of functional genomics focuses on how genes work to influence addiction.
The pleasurable experience reported by people who use psychoactive substances partly explains why people continue to use them. In effect, people are positively reinforced for using drugs. All drugs seem to affect the reward or pleasure centers of the brain. The pleasure center is believed to include the dopaminergic system and its opioid-releasing neurons that begin in the midbrain ventral tegmental area and then work their way through the nucleus accumbens a region in the basal forebrain rostral to the preoptic area of the hypothalamus) and on to the frontal cortex. Psychology Of Abnormal Behavior Discussion.
Amphetamines and cocaine (including nicotine and alcohol) act directly on the dopamine system, whereas other drugs increase the availability of dopamine indirectly. GABA, as a major inhibitory neurotransmitter system, helps to turn off the continued activity of the reward system. Opiates inhibit GABA from doing its job, which in turn stops the GABA neurons from inhibiting dopamine, thus making more dopamine available from inhibiting dopamine, thus making more dopamine available in the reward center.
With several drugs, negative reinforcement is related to the drug’s anxiolytic effect, particularly alcohol. Such drugs reduce anxiety via the septal/hippocampal system, which includes a large number of GABA sensitive neurons. Such drugs may enhance the activity of GABA in this region, thereby inhibiting the brain’s normal reaction (anxiety/fear) to anxiety-producing situations.
The personality disorders represent long-standing and ingrained ways of thinking, feeling, and behaving that can cause significant distress. Because people may display two or more of these maladaptive ways of interacting with the world, considerable disagreement remains over how to categorize personality disorders.
DSM-5 includes 10 personality disorders that are divided into three clusters: Cluster A (odd or eccentric) includes paranoid, schizoid, and schizotypal personality disorders; Cluster B (dramatic, emotional, or erratic) includes antisocial, borderline, histrionic, and narcissistic personality disorders; and Cluster C (anxious or fearful) includes avoidant, dependent, and obsessive-compulsive personality disorders.
Cluster A Personality Disorders
People with paranoid personality disorder are excessively mistrustful and suspicious of other people, without any justification. They tend not to confide in others and expect other people to do them harm.
People with schizoid personality disorder show a pattern of detachment from social relationships and a limited range of emotions in interpersonal situations. They seem aloof, cold, and indifferent to other people. People with schizotypal personality disorder are typically socially isolated and behave in ways that would seem unusual to most of us. In addition, they tend to be suspicious and have odd beliefs about the world.
Cluster B Personality Disorders
People with antisocial personality disorder have a history of failing to comply with social norms. They perform actions most of us would find unacceptable, such as stealing from friends and family. They also tend to be irresponsible, impulsive, and deceitful. In contrast to the DSM-5 criteria for antisocial personality, which focuses almost entirely on observable behaviors (for example, impulsively and repeatedly changing employment, residence, or sexual partners), the related concept of psychopathy primarily reflects underlying personality traits (for example, self-centeredness or manipulativeness). People with borderline personality disorder lack stability in their moods and in their relationships with other people, and they usually have poor self-esteem. These individuals often feel empty and are at great risk of suicide. Individuals with histrionic personality disorder tend to be overly dramatic and often appear almost to be acting.
Cluster C Personality Disorders
People with avoidant personality disorder are extremely sensitive to the opinions of others and therefore avoid social relationships. Their extremely low self-esteem, coupled with a fear of rejection, causes them to reject the attention of others. Individuals with dependent personality disorder rely on others to the extent of letting them make everyday decisions, as well as major ones; this results in an unreasonable fear of being abandoned.
People who have obsessive-compulsive personality disorder are characterized by a fixation on things being done “the right way.” This preoccupation with details prevents them from completing much of anything.
Treating people with personality disorders is often difficult because they usually do not see that their difficulties are a result of the way they relate to others.
Personality disorders are important for the clinician to consider because they may interfere with efforts to treat more specific problems such as anxiety, depression, or substance abuse. Unfortunately, the presence of one or more personality disorders is associated with a poor treatment outcome and a generally negative prognosis.
In a 2010 article , Personality disorder: a new global perspective, in the journal, World Psychology, there is growing acceptance that personality disorder is an equal partner with other disorders, and is now accepted worldwide , affecting roughly 6% of the world’s population.
Information found in the 2015 article, Personality Disorders and Their Impact — A Summary from the Personality Disorders Foundation, explains that,
People with severe personality disorders are high-cost, persistent, and intensive users of mental health services. One in every 20 individuals suffers with a personality disorder. Up to 10% of those in outpatient mental health treatment clinics have a personality disorder, and almost 15% of individuals in inpatient psychiatric care have a severe personality disorder. Individuals with personality disorders usually present for therapy with presenting issues other than personality problems, most often with complaints of depression and anxiety. For example, among patients with Borderline Personality Disorder, major depression has been observed in up to 74% of these individuals, and Panic Disorder has been found to occur in 10% to 25% of these individuals. Individuals with personality disorders are also more likely to have an eating disorder, or a history of significant trauma. About one-third of people who frequently use general health services (and for whom no clear medical diagnosis is found) have severe personality disorders. Individuals with personality disorders are more likely to be stigmatized and blamed for their illness, relative to other psychiatric and medical disorders.
Relative to other psychiatric disorders, personality disorders have been less understood and recognized, and treatment options and appropriate supportive housing have been less available. Concerns about “stigmatizing” the client sometimes leads clinicians who recognize a personality disorder in a particular patient to not assign this diagnosis because the label “personality disorder” often suggests more frustrating challenges for the clinician. Significant problems with clinical management and treatment compliance often emerge. The length of treatment, frequency of treatment sessions, treatment strategies used, and goals and expectations for both therapist and patient need to be changed when a patient has a personality disorder. There has been an increase in research that clearly supports the underlying neurobiology of these disorders, and increased demonstrations of the effectiveness of different types of medications and psychotherapies. The linkages for treatment of substance abuse and personality disorders are growing, and programs for effective community diversion in the criminal justice system for non-violent personality disordered offenders are being established (2015, paragraphs 6 – 12).
Researchers A. Tom Horvath , Kaushik Misra , Amy K. Epner , and Galen Morgan Cooper , have written in the online AMHC article, Addiction and Personality Disorders, that, “contrary to popular belief, research has been unable to identify an ‘ addictive personality. ‘ However, some personality traits are more commonly observed in people with substance use disorders. Most of the research regarding addiction and personality traits has been conducted with people who have alcohol use disorders. Nonetheless, we observe many of these traits in people with other substance use disorders as well. The most common of these personality traits include nonconformity; impulsivity; sensation- or thrill-seeking; emotional dysregulation, negative affect (e.g., depression, anxiety); low self-esteem; and an external locus of control ” ( no date, AMHC, paragraph 4). Psychology Of Abnormal Behavior Discussion.
If the above link for textbook doesn’t work use this
ONLY USE THE SOURCES I GIVE
Important information for writing discussion questions and participation
Please read through the following information on writing a Discussion question response and participation posts.
Contact me if you have any questions.
Important information on Writing a Discussion Question
- Your response needs to be a minimum of 150 words (not including your list of references)
- There needs to be at least TWO references with ONE being a peer reviewed professional journal article.
- Include in-text citations in your response
- Do not include quotes—instead summarize and paraphrase the information
- Follow APA-7th edition
- Points will be deducted if the above is not followed
Participation –replies to your classmates or instructor
- A minimum of 6 responses per week, on at least 3 days of the week.
- Each response needs at least ONE reference with citations—best if it is a peer reviewed journal article
- Each response needs to be at least 75 words in length (does not include your list of references)
- Responses need to be substantive by bringing information to the discussion or further enhance the discussion. Responses of “I agree” or “great post” does not count for the word count.
- Follow APA 7th edition
- Points will be deducted if the above is not followed
- Remember to use and follow APA-7th edition for all weekly assignments, discussion questions, and participation points.
- Here are some helpful links
- Student paper example
- Citing Sources
- The Writing Center is a great resource
Welcome to class
Hello class and welcome to the class and I will be your instructor for this course. This is a -week course and requires a lot of time commitment, organization, and a high level of dedication. Please use the class syllabus to guide you through all the assignments required for the course. I have also attached the classroom policies to this announcement to know your expectations for this course. Please review this document carefully and ask me any questions if you do. You could email me at any time or send me a message via the “message” icon in halo if you need to contact me. I check my email regularly, so you should get a response within 24 hours. If you have not heard from me within 24 hours and need to contact me urgently, please send a follow up text to.
I strongly encourage that you do not wait until the very last minute to complete your assignments. Your assignments in weeks 4 and 5 require early planning as you would need to present a teaching plan and interview a community health provider. I advise you look at the requirements for these assignments at the beginning of the course and plan accordingly. I have posted the YouTube link that explains all the class assignments in detail. It is required that you watch this 32-minute video as the assignments from week 3 through 5 require that you follow the instructions to the letter to succeed. Failure to complete these assignments according to instructions might lead to a zero. After watching the video, please schedule a one-on-one with me to discuss your topic for your project by the second week of class. Use this link to schedule a 15-minute session. Please, call me at the time of your appointment on my number. Please note that I will NOT call you.
Please, be advised I do NOT accept any assignments by email. If you are having technical issues with uploading an assignment, contact the technical department and inform me of the issue. If you have any issues that would prevent you from getting your assignments to me by the deadline, please inform me to request a possible extension. Note that working fulltime or overtime is no excuse for late assignments. There is a 5%-point deduction for every day your assignment is late. This only applies to approved extensions. Late assignments will not be accepted.
If you think you would be needing accommodations due to any reasons, please contact the appropriate department to request accommodations.
Plagiarism is highly prohibited. Please ensure you are citing your sources correctly using APA 7th edition. All assignments including discussion posts should be formatted in APA with the appropriate spacing, font, margin, and indents. Any papers not well formatted would be returned back to you, hence, I advise you review APA formatting style. I have attached a sample paper in APA format and will also post sample discussion responses in subsequent announcements.
Your initial discussion post should be a minimum of 200 words and response posts should be a minimum of 150 words. Be advised that I grade based on quality and not necessarily the number of words you post. A minimum of TWO references should be used for your initial post. For your response post, you do not need references as personal experiences would count as response posts. If you however cite anything from the literature for your response post, it is required that you cite your reference. You should include a minimum of THREE references for papers in this course. Please note that references should be no more than 5 years old except recommended as a resource for the class. Furthermore, for each discussion board question, you need ONE initial substantive response and TWO substantive responses to either your classmates or your instructor for a total of THREE responses. There are TWO discussion questions each week, hence, you need a total minimum of SIX discussion posts for each week. I usually post a discussion question each week. You could also respond to these as it would count towards your required SIX discussion posts for the week.
I understand this is a lot of information to cover in 5 weeks, however, the Bible says in Philippians 4:13 that we can do all things through Christ that strengthens us. Even in times like this, we are encouraged by God’s word that we have that ability in us to succeed with His strength. I pray that each and every one of you receives strength for this course and life generally as we navigate through this pandemic that is shaking our world today. Relax and enjoy the course!