Medical Oxygen Air Liquide Healthcare Ireland (Oxygen)

Inhaled oxygen diffuses across the alveolar membrane into the bloodstream, raising the arterial partial pressure of oxygen. This increase enhances the amount of dissolved oxygen available for cellular metabolism, supporting organ function and improving gas exchange in patients with impaired respiratory function.

The prescribed dose of medical oxygen is determined by the treating clinician based on the patient’s oxygen saturation, clinical condition, and delivery system. Dosage is expressed as flow rate (e.g., liters per minute) and is adjusted to achieve target oxygen levels.

Oxygen therapy is generally considered safe during pregnancy and breastfeeding when indicated, but the decision rests with the prescriber. The clinician will weigh the benefits of correcting hypoxemia against any potential risks to the mother and fetus or infant.

To place an order, submit an enquiry on the product page at gnhindia.com, specifying the required quantity. GNH India works with hospitals, pharmacies and procurement teams worldwide, verifies trade or institutional credentials, and then provides pricing, availability, shipping details and any necessary import documentation.

Medical oxygen is a direct source of elemental oxygen, unlike bronchodilators or corticosteroids that modify airway tone or inflammation. It provides immediate improvement in oxygen saturation, whereas other therapies address underlying airway obstruction or inflammation. Choice of therapy depends on the clinical scenario.

Medical oxygen cylinders should be stored at ambient temperature, kept upright, and protected from heat, direct sunlight and physical damage. Cylinders must be secured to prevent tipping and handled only by trained personnel using appropriate regulators and safety equipment.

Oxygen is delivered via a regulated cylinder connected to a delivery device such as a nasal cannula, simple face mask, or non‑rebreather mask. The prescriber sets the flow rate, and the patient inhales the oxygen-rich air while monitoring oxygen saturation levels.

Serious risks include oxygen toxicity, which can damage lung tissue or the central nervous system, and fire hazards due to the high flammability of oxygen‑rich environments. Patients with chronic CO₂ retention may develop hypercapnia if oxygen is over‑administered.

Patients with known hypersensitivity to oxygen delivery equipment, those at high risk for oxygen toxicity (e.g., prolonged high‑concentration exposure), or individuals with certain contraindicated conditions such as uncontrolled paraquat poisoning should not receive supplemental oxygen without specialist guidance.