Tuesday, July 16, 2024

Which Of The Following Is A Negative Symptom Of Schizophrenia

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How Can You Treat Schizophrenia

Positive and Negative Symptoms of Schizophrenia

Schizophrenia treatment, as of now, usually continues for lifelong, right from the time of diagnosis. Treatment for schizophrenia needs to be continued even when the schizophrenia symptoms seem to have subsided or faded. Schizophrenia treatment is generally a combination of medication, coordinated specialty care services and psychotherapy. A team that comprises of a psychiatrist, psychiatric nurse, social worker and psychologist should guide the schizophrenia treatment.

Medications acts as a foundation in schizophrenia treatment. Antipsychotic medication and anti-tremor medications are commonly prescribed to schizophrenic patients. The combinations of various neuro-psychotic medications as well as doses are decided based on the severity of the schizophrenia symptoms.

Along with medications, schizophrenic patients also need strong social support. This is also referred to as psychological intervention and following are some of these therapies:

Family Therapy in Schizophrenia: This therapy educates the family on how to support and deal with the family member suffering from schizophrenia.

Individual Therapy for Treating Schizophrenia: Regular psychotherapy can normalize thought patterns in a schizophrenic patient to a great extent. Individual therapy also includes teaching the patients on how to identify warning signs of a schizophrenia relapse, cope up with stress. It also helps the individuals to be able to manage their illness overall.

How Is Schizophrenia Treated

There are different types of treatment available. Medical professionals should work with you to find the right treatment for you. The National Institute for Health and Care Excellence recommends that you should be offered a combination of medication and talking therapies.

People who live with schizophrenia can respond to treatment differently.

For many treatment helps to reduce symptoms to help make daily life easier. You may find that you need to continue with treatment to keep well. For every 5 people with schizophrenia:

  • 1 will get better within 5 years of their first obvious symptoms.
  • 3 will get better but will have times when they get worse again.
  • 1 will have troublesome symptoms for long periods of time.

What medication should I be offered?

Your doctor may offer you medication known as an antipsychotic. These reduce the symptoms of schizophrenia, but dont cure the illness. Your healthcare professionals should work with you to help choose a medication. If you want, your carer can also help you make the decision. Doctors should explain the benefits and side effects of each drug.

In the past, some antipsychotics had negative side effects. Some people find that the side effects of newer antipsychotic drugs are easier to manage.

Your medication should be reviewed at least once a year.

What type of psychosocial treatment will I be offered?

Family intervention is where you and your family work with mental health professionals to help to manage relationships.

Biochemical And Genetic Studies

Recent works on the neurogenesis and neuroplasticity pathways have generated special interest in their role in negative symptomatology. That neuroinflammation in adulthood might lead to the development of negative symptoms subsequently has been proposed on the basis of the finding of elevated C-reactive protein in these patients and evidence of herpes simplex virus infection. A study by Yoshimura et al. found a reduced serum brain-derived neurotrophic factor -like immunoreactivity in chronic schizophrenics, probably as a result of long-standing neurodegeneration and simultaneous reparative process in the brain. As BDNF is involved in various stages of nervous system development and functioning, its involvement in various manifestations of the disorder is imperative. However, convincing results are lacking and further exploration is needed. Similarly, a hypofunctioning N-methyl-D-aspartate system which plays a role in the long-term potentiation and promoting neuroplasticity has been implicated in the genesis of the negative symptoms. It is hypothesized that reduced NMDA transmission, possibly in face of neuroinflammation, might be detrimental at the functional level, and supporting evidence in form of a demonstrated improvement in symptoms with NMDA agonists such as D-cycloserine are encouraging.

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Avolition And Drug Development

After two decades of psychotropic drug development with moderately superior tolerability profile over the previous drugs, the 2000s have been characterized by stagnation of productivity in psychiatric drug development,. The stagnation has been attributed to a lack of pathophysiological understanding of the mental disorders, difficulties in defining targets, poor translation from animal models to human, and the absence of biological markers. Adherence to diagnostic systems that were not specifically designed for drug development, such as the DSM, and the use of overinclusive outcome measures and scales has also been suggested as a major reason for the failure to develop novel psychotropics,,.

Indeed, it is accepted by academicians, clinicians, and regulators that the behavioral syndromes defined by DSM classifications and the assessment scales attempting to define the severity of these impairments do not correspond to specific, putative biological processes and brain abnormalities. Nevertheless, meeting criteria for the DSM classifications and manifesting a threshold level of severity still constitute the criteria for patients inclusion in trials and the basis for independent investigator-initiated studies and new drug applications.

Best Practices For Managing Negative Symptoms In The Clinic

Schizophrenia Nursing Care and Management

Negative symptoms are common in schizophrenia and over half of patients will experience clinically relevant negative symptoms that need treatment at some point., In addition to the limited efficacy of most available pharmacological treatments, negative symptom characteristics are a challenge in the clinic since some patients may lack insight into the extent and impact of their symptoms. Patients rarely present with negative symptom complaints and more immediately pressing positive symptoms may distract clinicians from the negative symptom burden. Given the difficulty in differentiating negative symptoms that are intrinsic to schizophrenia from negative symptoms resulting from another underlying cause, clinicians should carefully monitor and actively manage all clinically relevant negative symptoms .

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Example Question #1 : Schizophrenia

If Lucy believes that every plane flying overhead is trying to bomb her, and every whispering stranger is plotting to kill her, what type of schizophrenic symptom is she having?

Possible Answers:

delusion of persecution

A delusion of persecution is when a person believes everyone is trying to hurt him or her; Lucy’s belief about random planes bombing her and strangers plotting to hurt her are two examples of such perceived persecution.;

Which is an example of a negative symptom of schizophrenia?

Possible Answers:

Flat affect

Positive symptoms are the presence of emotions or behaviors that are usually absent in a healthy patient. Negative symptoms are the absence of emotions or behaviors that are usually present in a healthy patient.

Flat affect is a negative symptom of schizophrenia, since it is a;disruption in normal emotional functioning. Delusions, hallucinations, and catatonia are examples of positive symptoms, whereas impaired executive functioning is an example of a cognitive symptom.

Which of the following is;not a commonly recognized symptom of schizophrenia?

Possible Answers:

All of these are commonly recognized symptoms of schizophrenia

Correct answer:

All of these are commonly recognized symptoms of schizophrenia

Why Do I Feel Worse After Physical Therapy

While its not uncommon to feel sore after physical therapy, you should never experience severe pain. Its important not to confuse soreness with pain. Muscles that have become tight and weak over time require stretching and exercise which results in a lactic acid build-up that can cause irritation.

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What To Do If A Family Member Is Schizophrenic

If you are the family, friend or carer of someone with schizophrenia, these are some things you can do to help:

  • Focus on the persons strengths the things they enjoy or are good at.
  • Keep reminding them that they have a role as a member of their family and community.
  • Consider doing a family psychoeducation program.
  • Which Of The Following Is A Negative Symptom Of Schizophrenia Quizlet

    Schizophrenia – causes, symptoms, diagnosis, treatment & pathology

    Negative symptomssymptomssymptomssymptoms

    People Also Asked, Which of the following is a negative symptoms of schizophrenia?

    Negative Symptoms of Schizophrenia: Things That Might Stop Happening

    • Lack of pleasure.
    • Trouble with speech.
    • Flattening: The person with schizophrenia might seem like they have a terrible case of the blahs.
    • Withdrawal.
    • Struggling with the basics of daily life.
    • No follow-through.

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    What Myths Are There About Schizophrenia

    There are some myths or mistaken beliefs about schizophrenia which come from the media. For example,

    • Schizophrenia means someone has a split personality

    This is not the case. The mistake may come from the fact that the name ‘schizophrenia’ comes from two Greek words meaning ‘split’ and ‘mind’.

    • Schizophrenia causes people to be violent

    Research shows that only a small number of people with the illness may become violent. The same way as a small minority of the general public may become violent.

    People with schizophrenia are far more likely to be harmed by other people than other people are to be harmed by them. But as these incidents can be shocking, the media often report them in a way which emphasises the mental health diagnosis. This can create fear and stigma in the general public.

    Brain Areas Associated With Schizophrenia

    In addition to neurotransmitters, specific neural circuitry in various areas of the brain has been linked to schizophrenia. Disregulation of neurotransmitters in the association cortex may explain why people with schizophrenia are not able to properly sort or filter information. The medial temporal lobe and hippocampus are associated with symptoms such as lack of focus and emotional regulation. The thalamus can also affect symptoms in various ways: a decrease in the size of the thalamus may lead to hallucinations, and a breakdown in one of the neural pathways within the thalamus is associated with disjointed associations. Finally, the basal ganglia also affect schizophrenia. This area is involved with the integration of information from cortical areas and may also influence disjointed perceptions of environmental information.

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    What Are Schizophrenia Negative And Positive Symptoms

    Schizophrenia symptoms are often classified as negative or positive symptoms. These symptoms are grouped based on whether they reflect diminished or excess function. Positive and negative schizophrenia symptoms have been seen ever since schizophrenia was first noted in medical literature over 100 years ago.

    Defining Psychosis And Schizophrenia

    Assessment of Psychosis Part 3: Positive and Negative Symptoms

    Schizophrenia is a psychological disorder characterized by major disturbances in thought, perception, emotion, and behavior. About 1% of the population experiences schizophrenia in their lifetime, and usually the disorder is first diagnosed during early adulthood . Most people with schizophrenia experience significant difficulties in many day-to-day activities, such as holding a job, paying bills, caring for oneself , and maintaining relationships with others. Schizophrenia is considered a disorder of psychosis, or one in which the persons thoughts, perceptions, and behaviors are impaired to the point where they are not able to function normally in life. In informal terms, one who suffers from a psychotic disorder is disconnected from the world in which most of us live.

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    What If I Am Not Happy With My Treatment

    If you are not happy with your treatment you can:

    • talk to your doctor about your treatment options,
    • ask for a second opinion,
    • get an advocate to help you speak to your doctor,
    • contact Patient Advice and Liaison Service and see whether they can help, or
    • make a complaint.

    There is more information about these options below.

    Treatment options

    You should first speak to your doctor about your treatment. Explain why you are not happy with it. You could ask what other treatments you could try.

    Tell your doctor if there is a type of treatment that you would like to try. Doctors should listen to your preference. If you are not given this treatment, ask your doctor to explain why it is not suitable for you.

    Second opinion

    A second opinion means that you would like a different doctor to give their opinion about what treatment you should have. You can also ask for a second opinion if you disagree with your diagnosis.

    You dont have a right to a second opinion. But your doctor should listen to your reason for wanting a second opinion.


    An advocate is independent from the mental health service. They are free to use. They can be useful if you find it difficult to get your views heard.

    There are different types of advocates available. Community advocates can support you to get a health professional to listen to your concerns. And help you to get the treatment that you would like.

    The Patient Advice and Liaison Service


    You can find out more about:

    How Doctors Treat Negative Symptoms

    Schizophrenia means youll always need mental healthcare. Treatment is typically managed by a mental health professional such as a psychiatrist or psychiatric nurse practitioner.

    Positive symptoms are treated with antipsychotic drugs. These medications can effectively address positive symptoms. Most have little effect on negative ones.

    Negative symptoms can have a profound effect on quality of life. They can also affect your ability to live independently. In this respect, they may have greater impact than positive symptoms. Theyre also more difficult to treat.

    Secondary negative symptoms may be easier to treat than primary ones.

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    Positive And Negative Symptoms Of Schizophrenia

    Negative symptoms of schizophrenia include all of the following EXCEPT: a) avolition b) alogia c) anhedonia d) delusions . This problem has been solved! Question 14 Answer- d) delusions Explanation- Negative symptoms refer to some. When treated, many of the symptoms of schizophrenia can disappear. If this stage is not treated, the symptoms can last from several weeks to months, or even indefinitely. For many people with schizophrenia, this stage is characterised by symptoms that are positive for schizophrenia i.e adding to the person’s personality Schizophrenia and schizoaffective disorder have some things in common, but there are important differences that affect your everyday life. Learn about the causes, symptoms, and treatment of these. Negative symptoms of schizophrenia are those involving the absence of something common to most people. This can include lack of communication, social interaction, and motivation. Though less obvious than positive symptoms like hallucination and delusions, negative symptoms can be just as hard to cope with

    What Can I Do To Manage Schizophrenia

    What is schizophrenia?

    People deal with their experience in different ways. You might need to try different things before finding something that works.

    Support groups

    You could join a support group. A support group is where people come together to share information, experiences and give each other support. Hearing about the experiences of others can help you feel understood. This may help you feel less alone and boost your self-confidence.

    You might be able to find a local group by searching online. Rethink Mental Illness have support groups in some areas. You can find out what is available in your area, or get help to set up your own support group if you follow this link:

    Or you can call our advice service on 0808 801 0525 for more information.

    Recovery College

    Recovery colleges are part of the NHS. They offer free courses about mental health to help you manage your experiences. They can help you to take control of your life and become an expert in your own wellbeing and recovery. You can usually self-refer to a recovery college. But the college may tell your care team.

    Unfortunately, recovery colleges are not available in all areas. To see if there is a recovery college in your area you can use a search engine such as Google. Or you can call our advice service on 0808 801 0525 for more information.

    Peer support through the NHS

    • side effects,
    • recognising and coping with symptoms,
    • what to do in a crisis,
    • meeting other people who can support you, and recovery.

    Self-management techniques

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    Reconceptualizing Negative Symptoms: Building On The Evidence

    Through our review of historical and contemporary notions of negative symptoms in schizophrenia, there emerge several important conclusions:

  • Negative symptoms in schizophrenia comprise an independent symptom domain, distinct from positive symptoms, neurocognition, and social cognition.

  • Within the negative symptom construct, current evidence demonstrates the existence of 2 subdomains:

    • i. Diminished expression

    • ii. Amotivation

  • Attentional impairment, inappropriate affect, and poverty of content of speech, concepts historically believed to be negative symptoms, are more closely related to the neurocognitive or disorganized symptoms of schizophrenia.

  • Anhedonia is not a core symptom of the negative symptom construct in the strictest definition of the term. Investigations have failed to demonstrate diminished emotional experience despite expressive deficits. Rather, the deficits seem to lie in the realm of anticipatory pleasure, a concept related to the engagement of motivational processes and the promotion of goal-directed behavior.

  • Amotivation is a core negative symptom that has a direct impact on functional outcomes in schizophrenia. Further, it plays an additional indirect role through its influence on neurocognitive dysfunction.

  • The Neurobiology Of Negative Symptoms

    Negative symptoms of schizophrenia are likely to be the result of irregularities of distributed neural networks , as opposed to the disruption of any discrete region of the brain. Although several hypotheses may be implicated in the pathophysiology of schizophrenia and negative symptoms, the dopamine and glutamate hypotheses are among those that are best supported by current evidence. The dopaminergic hypothesis of schizophrenia proposes that positive symptoms are the result of hyperactivity of dopaminergic neurotransmission in limbic pathways, while negative symptoms, loss of motivation, and impairment in cognition are thought to arise from hypodopaminergic functioning in the frontal lobe and additional mesolimbic structures., However, recent imaging studies suggest that abnormal dopamine function in schizophrenia may be in the dorsal rather than in the limbic striatum.

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    What Are Positive And Negative Symptoms

    Positive and negative symptoms are medical terms for two groups of symptoms in schizophrenia.

    Positive symptoms add. Positive symptoms include hallucinations , delusions , and repetitive movements that are hard to control.

    Negative symptoms take away. Negative symptoms include the inability to show emotions, apathy, difficulties talking, and withdrawing from social situations and relationships.

    There is also a third group of symptoms, usually called cognitive symptoms. This includes anything related to thinking, such as disorganized thoughts, memory problems, and difficulties with focus and attention.

    Where can I learn more?

    About the author

    The Canadian Mental Health Association promotes the mental health of all and supports the resilience and recovery of people experiencing a mental illness through public education, community-based research, advocacy, and direct services. Visit www.cmha.bc.ca.

    Q&A is for readers who want to take charge of their well-being, support a friend or loved one, find good help, or just learn more about mental health and substance use. Here, the information and resource experts at HeretoHelp will answer the questions that were asked most often. We’ll offer tips and information, and we’ll connect you with help in BC, Canada. If you have a question youd like to ask, email us at , tweet , or log in to HeretoHelp and post a comment on this page.

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