🩺

Patient Care Technician Exam Review Summary

Nov 21, 2024

Practice Examination Questions

Vital Signs

  1. Normal Adult Temperature: 98.6°F (acceptable range: high 97s to high 99s).
    • Note: For elderly, two degrees above baseline indicates fever.

Blood Pressure Measurement

  1. Correct Procedure: Slowly deflate the cuff while listening for sounds (Korotkoff sounds).
    • Sounds: First rhythmic sound is systolic; last sound is diastolic.

Hypoglycemia Symptoms

  1. Signs: Diaphoresis (excessive sweating) is a sign of low blood sugar.
    • Note: Can lead to medical emergency, notify nurse immediately.

Emergency Procedures

  1. Unconscious and Not Breathing: Start CPR.

Sterile Technique

  1. Purpose: Prevent contamination of wounds and invasive procedures.
    • Note: PCTs are trained in sterile techniques, such as catheter insertion.

Urinary Tract Infection (UTI) Symptoms

  1. Common Symptom: Polyuria (frequent urination).

Venipuncture Procedure

  1. First Step: Identify the patient.

Patient Mobility

  1. Prevent Pressure Ulcers: Turn patient every 2 hours.

Shock Symptoms

  1. Sign: Tachypnea (rapid breathing).

Nasogastric Tube Insertion

  1. Correct Positioning: Semi-Fowler’s position (upright).

Complications of Immobility

  1. Common Complication: Thrombosis (blood clot formation).

Patient Weight Measurement

  1. Proper Method: Ensure scale is on a flat, hard surface.

Patient Mobility Responsibilities

  1. PCT Role: Assist with ambulation.

Donning Personal Protective Equipment (PPE)

  1. Correct Sequence: Gown, mask, goggles, gloves.

Perineal Area Cleaning

  1. Correct Method: Clean from cleanest to dirtiest areas.

Urinary Catheter Purpose

  1. Purpose: Monitor urine output.

Patient Fall Procedure

  1. Appropriate Action: Assess patient for injuries and call for nurse.

Pressure Ulcer Stages

  1. Stage 3 Characteristic: Full thickness skin loss with visible fat.

Dysphagia Feeding Techniques

  1. Appropriate Technique: Provide thickened liquids.

Transporting with Foley Catheter

  1. Correct Technique: Keep catheter bag below bladder level to prevent backflow.

Fluid Overload Symptoms

  1. Sign of Fluid Overload: Abdominal swelling (edema).

Blood Glucose Measurement

  1. Proper Technique: Clean finger with alcohol before puncturing.

Dehydration Symptoms

  1. Sign: Decreased skin turgor.

Anti-embolism Stockings

  1. Proper Application: Ensure stockings are snug but not too tight.

SITS Bath Purpose

  1. Purpose: Reduce inflammation, especially in perineal and anal areas.

Conclusion

  • Training Opportunity: Consider online PCT course for more CNA opportunities.
  • Contact Information: Visit FloridaCareerAcademy.com for more details.
  • Next Session: Upcoming class on Thursday.

Full transcript