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🟠 Enalaprilat

Enalaprilat Enalaprilat is rarely used in hypertensive crisis due to its slow onset, prolonged duration of effect, and significant individual variations in its effect. Drug…

Reduction of dislocations

…force. The methods that work best exploit time, gravity and slow movement; those that fail usually do so because the patient tenses up with pain…

🟠 Pulmonary valve

…valve regurgitation Mild regurgiation Moderate regurgitation Severe regurgitation Pulmonary valve morphology normal normal/abnormal abnormal Density CW Doppler weak, slow deceleration variable dense, steep deceleration…

Atropine: Dosing in Bradycardia and Its Limitations

Arrhythmias and arrhythmology Emergency medicine Pharmacology & dosing Definition and Pathophysiology Bradycardia encompasses a spectrum of rhythm disturbances characterized by an inappropriately slow heart rate. Within…

Spirometry

…aside time, coach actively, and do not accept a trace you would not be prepared to show a colleague. Indications Investigation of chronic cough, dyspnoea…

Microvascular Angina and INOCA: Diagnosis with CFR and IMR

…and Pathophysiology Angina with non obstructive coronary arteries (ANOCA) describes anginal symptoms in patients whose epicardial coronary arteries are normal or show no obstructive disease…

Biventricular hypertrophy ECG and clinical characteristics

…However, the ECG may show features characteristic of biventricular hypertrophy. Biventricular hypertrophy ECG In case the ECG or other examinations suggest left ventricular hypertrophy (LVH…

ECG in left ventricular hypertrophy (LVH): criteria and implications

…V2, V5 and V6), although leads aVL and I may show changes similar to those in V5 and V6. Figure 1. ECG changes in left…

Pre-excitation, Atrioventricular Reentrant (Reentry) Tachycardia (AVRT), Wolff-Parkinson-White (WPW) syndrome

…The atrial impulse must pass through the atrioventricular node, which delays the impulse due to its slow conduction, before the impulse may reach the ventricles…

Atrial fibrillation: quick reference for emergency management

…intravenous beta blocker Digoxin In heart failure or hypotension, or as an add on Slow onset. Dose reduction in renal failure and in old age…

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