súrefnisúðun

Súrefnisúðun refers to a therapeutic technique involving the administration of oxygen through a nebulizer. A nebulizer is a device that converts liquid medication or saline into a fine mist, which can then be inhaled deep into the lungs. While nebulizers are commonly used for delivering bronchodilators and corticosteroids in respiratory conditions, súrefnisúðun specifically utilizes the nebulizer to deliver pure or enriched oxygen.

This method is employed when a patient requires supplemental oxygen but may have difficulty using other delivery systems like nasal cannulas or oxygen masks, or when a higher concentration of oxygen is needed for a shorter duration. It can be particularly beneficial for individuals experiencing acute respiratory distress, severe hypoxemia, or those who find traditional oxygen delivery methods uncomfortable or ineffective. The fine mist helps to deliver oxygen directly to the alveoli, improving gas exchange.

Súrefnisúðun is typically performed under medical supervision. The process involves mixing a prescribed concentration of oxygen with sterile water or saline in the nebulizer cup. The patient then breathes the mist through a mouthpiece or mask for a set period. The effectiveness of súrefnisúðun is monitored by assessing the patient's oxygen saturation levels and overall respiratory status. While generally considered safe, potential side effects can include dryness of the airways or mild irritation, though these are usually temporary.