Early recognition of an impending relapse of schizophrenia helps in early treatment and avoidance of hospitalization.  Which of the following is an early symptom of relapse? Question 60 options: a)  Delusions b)  Difficulty concentrating c)  Hallucinations d)  Agitation

Q: According to the Contemporary Issues section, what is the only hallucinogen that has been approved…

A: In 2019,US Food and Drug administration has approved Ketamine as a hallucinogen for treating…

Q: What is an environmental factor that may influence the development of schizophrenia?

A: The environmental factor that may influence the development of schizophrenia are as follows :  •…

Q: How is the diagnostic category of TIA different from astroke?

A: The damage to the nervous system can be limited to particular structure or distributed across the…

Q: Define the term Schizophrenia?

A: Schizophrenia is a mental disorder. Here we will discuss the term with an elaborate description.

Q: Name the major neurotransmitters involved in schizophrenia andthe mood disorders?

A: The nervous system is the piece of a creature's body that organizes its conduct and sends signals…

Q: What is post-traumatic stress disorder, or PTSD?

A: Several factors which affects the people not only physically also mentally too. So when person will…

Q: Some of the neuroanatomical changes that occur in schizophrenia include: Question 4 options: a)…

A: Psychosis Psychosis is associated with distorted thought process such as delusion, hallucinations,…

Q: a) What are the genes (and their functions) involved in schizophrenia? (b) Identify its genetic…

A: Answer a): The deletion or duplication of genes in any of the few chromosomes, which can also have…

Q: What would be the extended effects of drugs that blocktranscription?

A: The process by which DNA (deoxyribonucleic acid) is transcribed into RNA (ribonucleic acid) is…

Q: Distinguish the pros and cons in using conventional versus atypical antipsychotics to treat…

A: Atypical antipsychotics are the treatment of choice because: *Atypical antipsychotic medications are…

Q: Explain why those patients who consume drugs to treat Parkinson’s disease sometimes develop symptoms…

A: Parkinson's disease is an issue of the central nervous system that influences movement, frequently…

Q: . Name the criteria used to distinguish brain death from a coma?

A: During sleep, the reduced muscle activity and all voluntary activities are also stepped with no…

Q: What are the effects of Schizophrenia?

A: Schizophrenia is a serious mental illness in which people interpret reality abnormally. It results…

Q: How does retrograde amnesia differ from anterograde amnesia?

A: Amnesia refers to memory loss.  People with amnesia find difficulty in forming new memories.

Q: A fuller recovery from schizophrenia is more likely among individuals who display all of the…

A: Schizophrenia is a disorder that affects person's ability to think, feel, and behave clearly. It can…

Q: What are the Behavioral adaptations of Alzheimer's disease?

A: Alzheimer's disease is because of the deposition of senile plaques ( made up of beta-amyloid) and…

Q: What is the difference between anterograde and retrograde amnesia?

A: Introduction: Amnesia is a condition in which the individual suffers from memory loss. It is seen in…

Q: Define and explain the term intermittentclaudication.

A: Health can be defined as the state of mental and physical well-being. Healthcare facilities are…

Q: Keeping someone’s working memory busy with an unrelated task causes normal, healthy people to…

A: Schizophrenia is a disorder that affects a person's ability to think, feel and behave clearly.…

Q: Describe a case of schizophrenia you have seen.  Why do you think the person has schizophrenia?

A: Schizophrenia is a chronic and severe mental disorder characterized by distortions in thinking,…

Q: How is Tramatic brain injury defined?

A: Traumatic brain injury is a type of brain injury which results in symptoms like confusion, blurry…

Q: What is multiple sclerosis (MS)? Describe its effects on the nervous system

A: The immune system plays an important role in the defense against the foreign antigen. Sometimes,…

Q: Compare three signs of schizophrenia with three signs ofdepression.

A: Mental disorders are conditions that change the emotional behavior and thoughts of a person. There…

Q: List and explain several techniques used to diagnose brain disorders.

A: As a preliminary analysis of neurological disorders medical professional will examine alertness,…

Q: All of the following primary conditions can lead to seizures EXCEPT:

A: Hyperglycemia - Increase in blood glucose levels . Hypoglycemia - Decrease in blood glucose levels.

Q: Hypofrontality in schizophrenia means that there is: Question 3 options: a)  An increased blood…

A: Several neurological medical conditions manifest with hypo frontality

Q: What are two differences between the symptoms of migraine and cluster headaches?

A: Migraine and cluster headaches are two kinds of headaches. While both induce excruciating pain in…

Q: Define the importance of cerebrospinal fluid ?

A: Cerebrospinal fluid (CSF) is a colorless fluid that bathes brain and spinal cord. The fluid is…

Q: Describe brain trauma and brain herniation.

A: Brain along with the spinal cord constitute the central nervous system as it is involved in the…

Q: The clinical manifestation of a focal seizure that differs from a generalized seizure is…

A: Epilepsy is a central nervous disorder, caused due to abnormal activity of the brain results in…

Q: Which among the following is NOT TRUE about schizophrenia in the DSM-5? a. The diagnosis of shared…

A: Correct answer is D  In DSM 5 the distinction between subtype of schizophrenia such paranoid type ,…

Q: Concordance value with MZ twins is 46% and DZ twins is 14% for schizophrenia. What does this mean in…

A: Answer: Introduction: There are different reasons of Schizophrenia are genetics, brain damages,…

Q: What is Type II schizophrenia ?

A: Schizophrenia is a mental disorder where an individual has mental inabilities which affects a…

Q: Do the course and outcome of Schizophrenia differ from country to country ?

A: Schizophrenia: It is a chronic mental disorder predominantly characterized by bizarre delusions and…

Q: How are the dopamine D1 and D2 receptors related to positive and negative symptoms of schizophrenia?

A: The dopamine hypothesis of schizophrenia postulates that hyperactivity of dopamine D2 receptor…

Q: Misinterpretation of external sensory stimuli in schizophrenia describes which phenomena? Question…

A: A patient with schizophrenia is Misinterpreting the external sensory stimulus.  This clearly suggest…

Q: What are the examples of Amnesia?

A: The loss of memory is known as amnesia. These memories could be of events and experiences that…

Q: What cause hallucinogen intoxication ?

A: There different kinds of drugs that cause extreme mood altering effects when consumed are known as…

Q: What is the pedigree analysis of schizophrenia?

A: The term 'Schizophrenia' was coined by Eugene Bieuler from Greek Skhizeinto - split. It is a mental…

Q: I need clarification of why patients with Werneicke's aphasia have as much difficulty reading and…

A: Aphasia is a condition that robs you of the ability to communicate. It can affect your ability to…

Q: What are the major differences between aphasia, right hemisphere injury, traumatic brain injury, and…

A: The brain is the central processing unit of the body. It is the most essential organ responsible for…

Q: What are the common manifestations of types of traumatic brain injury (focal, polar, diffuse) and…

A: Traumatic brain injury results due to heavy blow to the head or body during accidents or exposure to…

Q: describe the clinical course of schizophrenia

A: In medical terms, clinical course can be defined as the study of disease and how it behaves over a…