PURPOSE Diabetic patients receive hyperbaric oxygen therapy for non-healing lower extremity ulcers. Exposure to hyperbaric hyperoxia during hyperbaric oxygen therapy may affect cardiovascular functions by different mechanisms. Patients may experience serious problems such as pulmonary edema and death during hyperbaric oxygen therapy. The effect of hyperbaric oxygen therapy on cardiovascular fun...

Hyperbaric oxygen therapy is a treatment for wounds in any location and of any duration that has been misunderstood for 353 years. Since 2008 it has been applied to the persistent post-concussion syndrome of mild traumatic brain injury by civilian and later military researchers with apparent conflicting results. The civilian studies are positive and the military-funded studies are a mixture of ...

Long-term oxygen therapy may limit a patient's ability to remain active and may be detrimental to the rehabilitation process. This study aimed to determine the effect of ambulatory oxygen on quality of life and exercise capacity in patients with chronic obstructive pulmonary disease fulfilling the usual criteria of long-term oxygen therapy. In a 1-yr, randomised, three-period, crossover trial, ...

Oxygen is a drug that is essential in the treatment and prevention of neonatal hypoxia. The goal of oxygen therapy is to deliver sufficient oxygen to tissues while minimizing oxygen toxicity and oxidative stress. Improvement in monitoring technology of oxygen therapy has helped to improve clinicians' ability to appropriately apply and deliver oxygen. The objectives of this prospective observati...

Recertification for long-term oxygen therapy (LTOT) has been recommended for patients who are clinically unstable when home oxygen therapy is begun. Periods of observation for clinical stability have ranged from three weeks to three months in large multicenter clinical trials. There is concern, however, that an increase in arterial oxygen tension occurring after three months may be related to t...

Two studies published in the early 80s, namely the Nocturnal Oxygen Therapy Trial (NOTT) and the Medical Research Council Trial (MRC), laid the foundations for modern home oxygen therapy. Since then, little progress has been made in terms of therapeutic indications, and several prescription-associated problems have come to light. Advances in technology have gone hand in hand with growing disreg...

STUDY OBJECTIVES Both oxygen therapy and nasal continuous positive airway pressure (CPAP) therapy have independently been shown to be effective in the treatment of Cheyne-Stokes respiration (CSR) in patients with congestive heart failure (CHF). The purpose of this study was to compare the short-term effects of oxygen therapy and nasal CPAP therapy on CSR in a group of stable patients with sever...

Nonhealing wounds represent a problem involving inadequate oxygenation of the tissues that can lead to hypoxic injury. Hyperbaric oxygen therapy can be used as an adjunctive therapy for compromised grafts and flaps that have failed to show improvement with standard wound therapy and offer additional physiologic benefits in the reversal of wound hypoxia and hypoperfusion. A literature review con...