NSG 2610 Exam 1 Study Guide (XL) UPDATED ACTUAL Questions and CORRECT Answers Verified 100%

NSG 2610 Exam 1 Study Guide (XL) UPDATED ACTUAL Questions and CORRECT Answers Verified 100% Daily monitoring - ANSWER -Track weight, intake/output, edema, and lung sounds. Non-rebreather mask - ANSWER -Delivers 90-100% oxygen at 10-15 L/min. Nasal cannula - ANSWER -Used for moderate distress, spontaneous breathing. Tracheostomy - ANSWER -Opening connecting trachea to outside for ventilation. Airway patency - ANSWER -Essential to prevent obstruction and ensure oxygenation. Passy-Muir valve - ANSWER -Device promoting communication for tracheostomy patients. Acute asthma attack - ANSWER -Sudden worsening of asthma due to airway inflammation. SABAs - ANSWER -Short-acting bronchodilators for immediate asthma relief. Systemic corticosteroids - ANSWER -Reduce inflammation during asthma attacks. Oxygen therapy - ANSWER -100% oxygen for unresponsive asthma patients. Anticholinergics - ANSWER -Medications like ipratropium for severe asthma cases. Pulmonary embolism - ANSWER -Thrombus obstructing pulmonary artery, causing dyspnea. Crackles - ANSWER -Heard in infections, pulmonary edema, and ARDS. Wheezes - ANSWER -Indicate asthma, inflammation, or bronchitis. Rhonchi - ANSWER -Associated with COPD, heart failure, and bronchitis. Stridor - ANSWER -High-pitched sound from airway obstruction. Pleural friction rub - ANSWER -Sound indicating rheumatic fever or TB. Hypoxemia - ANSWER -Low oxygen levels in the blood. Aspiration - ANSWER -Inhalation of foreign material into lungs. Aspiration risks - ANSWER -Decreased LOC, seizures, stroke, and swallowing disorders. Pneumonia - ANSWER -Lung inflammation from microorganisms. Pneumonia prevention - ANSWER -Vaccination, coughing, repositioning, and lung exercises. Suctioning - ANSWER -Clearing airway secretions using negative pressure. Chest Physical Therapy - ANSWER -Techniques to improve lung function and drainage. Asthma - ANSWER -Chronic airway inflammation causing hyperresponsiveness. Common Symptoms of Asthma - ANSWER -Cough, dyspnea, and wheezing are primary indicators. Asthma Diagnosis - ANSWER -Requires episodic airflow obstruction and reversibility. Bronchodilator - ANSWER -Medication to relax airway muscles, e.g., albuterol. SIMV - ANSWER -Ventilator mode with mandatory and spontaneous breaths. Mandatory Breaths - ANSWER -Set number of breaths delivered by the ventilator. Tidal Volume - ANSWER -Volume of air delivered with each mandatory breath. Pressure Level - ANSWER -Pressure setting for mandatory breaths in SIMV. FiO₂ - ANSWER -Fraction of inspired oxygen concentration. PEEP - ANSWER -Positive end-expiratory pressure to keep alveoli open. Pressure Support - ANSWER -Assists spontaneous breaths with additional pressure. VAP - ANSWER -Ventilator-associated pneumonia occurring after intubation. VAP Prevention - ANSWER -Oral care, head elevation, and sedation interruption. ET Tube Placement - ANSWER -Inserted 2 cm above the carina for ventilation. Cuff Inflation - ANSWER -Prevents aspiration and secures the ET tube. End-Tidal CO₂ Levels - ANSWER -Used to verify correct ET tube placement. CO₂ Detector Color Change - ANSWER -Purple indicates poor placement; yellow indicates correct. Color Change Meaning - ANSWER -Yellow means CO₂ present; purple means esophageal placement. Chest X-ray Verification - ANSWER -ETT position confirmed by chest x-ray. Turning and Mobilization - ANSWER -Encouraged to improve lung function and prevent complications. Effective Coughing - ANSWER -Technique to clear secretions from the airway. Carina - ANSWER -Anatomical structure where trachea bifurcates. Intubation Indications - ANSWER -Criteria for airway management intervention.