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Core - Medical-Surgical Nursing

    Chapter 6

    Diagnostic Studies of Respiratory System

    6.1 : Sputum Studies I: Gram Stain, cytology, and Acid-fast smear and culture01:26

    6.1 : Sputum Studies I: Gram Stain, cytology, and Acid-fast smear and culture

    Sputum studies are key in diagnosing respiratory issues, identifying pathogens, and detecting cancer cells. The three crucial sputum studies include Gram ...

    161 views
    6.2 : Sputum Studies II: Culture and Sensitivity01:20

    6.2 : Sputum Studies II: Culture and Sensitivity

    Description Sputum culture and sensitivity is a medical procedure used to diagnose bacterial infections in the respiratory tract and select the most ...

    250 views
    6.3 : Radiological Investigation I: X-ray and CT01:30

    6.3 : Radiological Investigation I: X-ray and CT

    Chest X-rays capture images of the chest, heart, lungs, and blood vessels to screen and diagnose respiratory issues. They detect abnormalities like fluid, ...

    206 views
    6.4 : Radiological Investigation II: MRI and Ventilation Perfusion Scan01:30

    6.4 : Radiological Investigation II: MRI and Ventilation Perfusion Scan

    Magnetic Resonance Imaging or MRI uses magnetic fields and radio waves to obtain detailed images of the lung that help diagnose conditions like pulmonary ...

    98 views
    6.5 : Radiological Investigation III: Pulmonary Angiogram and PET Scan01:13

    6.5 : Radiological Investigation III: Pulmonary Angiogram and PET Scan

    A pulmonary angiogram is an invasive procedure where a catheter is inserted through a femoral vein and threaded through the right side of the heart into ...

    82 views
    6.6 : Endoscopic Studies I: Bronchoscopy and Thoracoscopy01:30

    6.6 : Endoscopic Studies I: Bronchoscopy and Thoracoscopy

    Bronchoscopy is a diagnostic procedure that visualizes the larynx, trachea, and bronchi. Diagnostic bronchoscopy enables the visualization and assessment ...

    173 views
    6.7 : Endoscopic Studies II: Thoracocentesis01:26

    6.7 : Endoscopic Studies II: Thoracocentesis

    Thoracocentesis, also known as thoracentesis or pleural tap, involves inserting a large-bore needle through the chest wall into the pleural space using ...

    199 views
    6.8 : Blood Studies I: ABG and VBG01:26

    6.8 : Blood Studies I: ABG and VBG

    Arterial Blood Gas, or ABG, studies are vital for assessing lung function in oxygen delivery and carbon dioxide removal, reflecting ventilation status. It ...

    458 views
    6.9 : Pulmonary Function Tests01:25

    6.9 : Pulmonary Function Tests

    Pulmonary Function Tests, or PFT, are diagnostic tools that use a spirometer to measure lung volumes and airflow, recording the amount and rate of air a ...

    301 views
    6.10 : Pulse Oximetry01:24

    6.10 : Pulse Oximetry

    Pulse oximetry is a non-invasive method for continuously monitoring the oxygen saturation or SpO2. Average SpO2 values are above 95%. Readings below 90% ...

    310 views
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