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In cases of cardiac arrest, ALS builds on the foundations of basic life support (BLS) interventions such as bag-mask ventilation with high-flow oxygen, chest compressions, and use of an AED. The core algorithm of ALS that is invoked when cardiac arrest has been confirmed, Advanced Cardiac Life Support (ACLS), relies on the monitoring of the ...
An automated external defibrillator or automatic electronic defibrillator (AED) is a portable electronic device that automatically diagnoses the life-threatening cardiac arrhythmias of ventricular fibrillation (VF) and pulseless ventricular tachycardia, [1] and is able to treat them through defibrillation, the application of electricity which stops the arrhythmia, allowing the heart to re ...
Defibrillation is a treatment for life-threatening cardiac arrhythmias, specifically ventricular fibrillation (V-Fib) and non-perfusing ventricular tachycardia (V-Tach). [1] [2] A defibrillator delivers a dose of electric current (often called a counter-shock) to the heart.
Improving cardiac function, maintaining blood oxygen saturation levels, stabilizing total body water volume and distribution Cardiac asthma is the medical condition of intermittent wheezing , coughing, and shortness of breath that is associated with underlying congestive heart failure (CHF). [ 1 ]
Likewise, a 2022 systematic review on exercise-related cardiac arrests supported early intervention of bystander CPR and AED use (for shockable rhythms) as they improve survival outcomes. [ 86 ] If high-quality CPR has not resulted in return of spontaneous circulation and the person's heart rhythm is in asystole , stopping CPR and pronouncing ...
Pulmonary drug delivery is a route of administration in which patients use an inhaler to inhale their medications and drugs are absorbed into the bloodstream via the lung mucous membrane. This technique is most commonly used in the treatment of lung diseases, for example, asthma and chronic obstructive pulmonary disease (COPD).
This makes it easier to use the inhaler and helps ensure that more of the medication gets into the lungs instead of just into the mouth or the air. Proper use of a spacer can make an inhaler more effective in delivering medicine. [9] Spacers can be especially helpful to adults and children who find a regular metered dose inhaler hard to use.
In 1864, the first steam-driven nebulizer was invented in Germany. This inhaler, known as "Siegle's steam spray inhaler", used the Venturi principle to atomize liquid medication, and this was the very beginning of nebulizer therapy. The importance of droplet size was not yet understood, so the efficacy of this first device was unfortunately ...