Psychopharmacology and Treatment Modalities
Long Question Answer – 1
Q.Define Psychopharmacology and Explain Classification of Psychotropic Drugs.
Introduction
Psychopharmacology is an important branch of psychiatric nursing. It deals with the use of drugs in the treatment of mental disorders. Psychotropic drugs help control symptoms such as anxiety, depression, hallucinations and mood disturbances.
Definition of Psychopharmacology
Psychopharmacology is the study of the effects of drugs on behavior, emotions and mental processes.
Classification of Psychotropic Drugs
1. Antipsychotic Drugs
These drugs are used to treat psychotic disorders such as schizophrenia.
Examples
* Chlorpromazine
* Haloperidol
* Risperidone
* Olanzapine
Uses
* Control hallucinations
* Reduce delusions
* Manage aggressive behavior
2. Antidepressant Drugs
Used to treat depression and mood disorders.
Examples
* Amitriptyline
* Fluoxetine
* Sertraline
Uses
* Improve mood
* Reduce sadness and anxiety
3. Antianxiety Drugs (Anxiolytics)
Used to reduce anxiety and tension.
Examples
* Diazepam
* Lorazepam
* Alprazolam
Uses
* Relieve anxiety
* Promote relaxation and sleep
4. Mood Stabilizers
Used mainly in bipolar disorder.
Examples
* Lithium
* Sodium valproate
Uses
* Control mood swings
* Prevent manic episodes
5. Sedatives and Hypnotics
Used to induce sleep and reduce excitement.
Examples
* Phenobarbitone
* Nitrazepam
6. Antiepileptic Drugs
Used for seizure disorders and mood stabilization.
Examples
* Carbamazepine
* Phenytoin
Nursing Responsibilities in Psychopharmacology
* Administer medicines correctly
* Observe side effects
* Monitor patient behavior
* Educate patient and family
* Ensure drug compliance
Conclusion
Psychotropic drugs play an important role in the treatment of mental illness. Proper administration and nursing care help patients recover and improve quality of life.
Long Question Answer – 2
Describe Antipsychotic Drugs. Explain Their Indications and Side Effects.
Introduction
Antipsychotic drugs are medicines used to treat psychotic disorders such as schizophrenia and mania. These drugs help reduce abnormal thinking and behavior.
Definition of Antipsychotic Drugs
Antipsychotic drugs are medications used to control symptoms of psychosis such as hallucinations, delusions and disturbed behavior.
Types of Antipsychotic Drugs
1. Typical (Conventional) Antipsychotics
Examples
* Chlorpromazine
* Haloperidol
* Trifluoperazine
Characteristics
* Mainly control positive symptoms
* More extrapyramidal side effects
2. Atypical Antipsychotics
Examples
* Risperidone
* Clozapine
* Olanzapine
Characteristics
* Fewer side effects
* Effective in both positive and negative symptoms
Indications of Antipsychotic Drugs
1. Schizophrenia
Used to control hallucinations and delusions.
2. Mania
Controls excitement and aggressive behavior.
3. Psychotic Disorders
Helps manage disturbed thoughts and behavior.
4. Severe Anxiety and Agitation
Reduces restlessness and tension.
5. Delirium
Controls confusion and agitation.
6. Behavioral Disorders
Used in violent or aggressive patients.
Side Effects of Antipsychotic Drugs
1. Drowsiness
Patient may feel sleepy and tired.
2. Dry Mouth
Reduced saliva production.
3. Blurred Vision
Difficulty in seeing clearly.
4. Constipation
Reduced bowel movement.
5. Weight Gain
Common in atypical antipsychotics.
6. Extrapyramidal Symptoms (EPS)
* Tremors
* Muscle rigidity
* Restlessness
* Parkinsonism
7. Tardive Dyskinesia
Involuntary movements of face and tongue.
8. Hypotension
Low blood pressure causing dizziness.
9. Neuroleptic Malignant Syndrome (NMS)
Severe reaction with fever, rigidity and confusion.
Nursing Responsibilities
* Monitor side effects
* Check vital signs regularly
* Encourage adequate fluid intake
* Educate patient about medication adherence
* Observe for EPS and report immediately
Previous Year Questions Only
1. Define psychopharmacology.
2. Explain classification of psychotropic drugs.
3. Describe antipsychotic drugs.
4. Explain indications and side effects of antipsychotic drugs.
5. Write short note on chlorpromazine.
6. Explain nursing responsibilities in administration of antipsychotic drugs.
7. Define antidepressant drugs.
8. Explain types of antidepressant drugs.
9. Describe side effects of antidepressants.
10. Explain nursing care for patient receiving antidepressants.
11. Define mood stabilizers.
12. Explain uses and side effects of lithium.
13. Describe nursing management for patient on lithium therapy.
14. Define anxiolytic drugs.
15. Explain benzodiazepines and their side effects.
16. Write short note on sedatives and hypnotics.
17. Define electroconvulsive therapy (ECT).
18. Explain indications of ECT.
19. Describe procedure of ECT.
20. Explain nursing responsibilities before ECT.
21. Explain nursing care during ECT.
22. Describe post-ECT nursing care.
23. Write short note on complications of ECT.
24. Explain psychotherapy.
25. Describe types of psychotherapy.
26. Explain individual psychotherapy.
27. Define group therapy.
28. Explain advantages of group therapy.
29. Describe family therapy.
30. Explain behavior therapy.
31. Define occupational therapy.
32. Explain recreational therapy.
33. Describe milieu therapy.
34. Explain cognitive therapy.
35. Define counseling.
36. Explain role of nurse in counseling.
37. Write short note on de-addiction therapy.
38. Explain aversion therapy.
39. Define relaxation therapy.
40. Explain biofeedback therapy.
41. Write short note on crisis intervention.
42. Explain rehabilitation in psychiatry.
43. Describe role of nurse in psychiatric rehabilitation.
44. Explain side effects of psychotropic medications.
45. Write short note on extrapyramidal symptoms (EPS).
46. Explain neuroleptic malignant syndrome (NMS).
47. Define tardive dyskinesia.
48. Explain management of drug toxicity in psychiatry.
49. Describe patient education regarding psychotropic drugs.
50. Explain legal and ethical aspects in psychiatric treatment.
