5 Endoscopic and Pulmonary Procedures Free Online FlashCards

Why must patients fast before an upper endoscopy (EGD)?

An empty stomach supports a clear examination and reduces aspiration risk. Follow the care team’s specific fasting instructions.

What should a patient do if colonoscopy preparation is incomplete?

Contact the procedural team for instructions. Inadequate cleansing can obscure lesions, and the examination may need to be changed or rescheduled.

How should patients handle medication changes before a procedure?

Patients should clarify medication changes with the procedural team and should not stop prescribed medicines on their own.

What should be monitored during sedated GI endoscopy?

Monitor vital signs, oxygen saturation, consciousness, and breathing; be prepared to respond to airway or cardiopulmonary problems.

What does pulse oximetry alone fail to measure?

Pulse oximetry measures oxygen saturation, not ventilation. Deeper sedation or higher-risk patients may need additional monitoring and airway expertise.

When may a patient drink after bronchoscopy with throat-numbing medication?

Withhold food and drink until the gag or cough reflex returns, then restart as directed. A numb throat can raise choking risk.

What activities should be avoided after sedated upper endoscopy?

After sedated upper endoscopy, avoid driving, operating machinery, or making legal decisions for the rest of the procedure day, and follow discharge instructions.

What complication should be considered after lung biopsy with sudden dyspnea and chest pain?

Pneumothorax is an important risk, especially after lung biopsy. Sudden shortness of breath and chest pain require prompt evaluation.

Which symptoms after colonoscopy warrant prompt assessment?

Severe or worsening abdominal pain, fever, substantial rectal bleeding, dizziness, or fainting need prompt clinical assessment.

Which symptoms after EGD warrant prompt clinical assessment?

Trouble breathing or swallowing, fever, worsening chest or abdominal pain, vomiting blood, or black stools warrant prompt clinical assessment.

Why is an immediate visual impression not always a final diagnosis?

Visual findings may not establish a diagnosis. Biopsy results can clarify abnormal tissue, and pathology results may take several days.

How can inadequate bowel preparation affect colonoscopy results?

Poor cleansing limits visualization, so a negative examination may not be reliable when bowel preparation was inadequate.