Schizophrenia NCLEX Review

Hey everyone! So glad this NCLEX review is helping you out! I wanted to add a bit more detail on some critical points that always seem to pop up on exams, especially regarding those tricky side effects and meds. First off, let's dive deeper into Extrapyramidal Symptoms (EPS). The article mentions them, but it’s crucial to know the different types because their management varies. You'll often see questions about: Acute Dystonia: This is a sudden, often painful, muscle spasm. Think torticollis (neck twisting), oculogyric crisis (eyes rolling up). It's an emergency! Usually treated with anticholinergics like benztropine (Cogentin) or diphenhydramine (Benadryl) IM. Akathisia: This feels like inner restlessness, an inability to sit still. Patients might pace or constantly shift their weight. It's often mistaken for anxiety. Beta-blockers like propranolol can sometimes help, and reducing the antipsychotic dose might be necessary. Pseudoparkinsonism: Presents like Parkinson's disease, with tremors, rigidity (especially 'cogwheel rigidity' which is a type of stiffness), and bradykinesia (slow movement), and a shuffling gait. Again, anticholinergics are the go-to treatment. Tardive Dyskinesia (TD): This is the one we really want to prevent because it can be irreversible! It involves involuntary, repetitive movements, often of the face (lip smacking, tongue protrusion), trunk, or limbs. Regular monitoring with tools like the AIMS scale is vital. Prevention is key, and newer treatments exist. Then there’s the big one: Neuroleptic Malignant Syndrome (NMS). While rare, it's a life-threatening emergency! Remember the "FEVER" mnemonic for its symptoms: Fever (high, often over 103°F/39.4°C) Encephalopathy (altered mental status, confusion) Vital sign instability (tachycardia, labile blood pressure) Elevated enzymes (CPK due to muscle breakdown) Rigidity (severe 'lead pipe' muscle rigidity). If you suspect NMS, the priority is to stop the antipsychotic immediately and provide aggressive supportive care like cooling, IV fluids, and sometimes medications like dantrolene or bromocriptine. Regarding medications, the article wisely points out Haldol (Haloperidol) and Risperidone. Haldol is a first-gen antipsychotic, known for its higher risk of EPS. Risperidone is a second-gen, generally with a lower EPS risk but watch for metabolic side effects (weight gain, elevated glucose/lipids). For patients struggling with medication adherence, depot injections are a game-changer! These are long-acting injectable forms (like Risperdal Consta or Haldol Decanoate) given every few weeks. When administering, remember to use Z-track technique and rotate injection sites (gluteal or deltoid muscles are common). This helps ensure consistent medication levels and improves outcomes. While there are many antipsychotics out there, such as Levomepromazine, focusing on the main classes and their core side effects will serve you well for the NCLEX. Finally, let's not forget the importance of patient monitoring and coping strategies. Beyond just symptom management, nurses play a huge role in routine monitoring for side effects (e.g., AIMS scale, regular blood work for metabolic syndrome) and teaching coping skills. Encouraging patients to participate in psychoeducation, therapy (like CBT), support groups, and stress management techniques is crucial for long-term stability and quality of life. Hope these extra tips help you feel even more prepared for your exams!