For decades, receiving oxygen treatments for conditions such as COPD meant being tethered to bulky canisters of compressed oxygen, which limited mobility and independence. An atmosphere of pure oxygen ...

Almost anything is for sale on Amazon -- even portable oxygen concentrators (POCs), which usually require a prescription to obtain. But respiratory medicine specialists are warning that these over-the ...

Various forms of lung disease can lead a doctor to prescribe your loved one a portable oxygen device. When our lungs are healthy, they work just fine with the 21 percent oxygen content of the air that ...

Oxygen is one of the most important treatments available to patients with cardiopulmonary disease. Here’s an updated guide to the equipment. As primary-care providers have become increasingly adept at ...

After almost two weeks in the hospital battling COVID-19, Gerardo Mercado was ready to go home. There was just one problem: He couldn’t get portable oxygen cylinders to aid his recovery there.

Difficulty breathing is one of the most common severe Covid-19 symptoms, and as photos of people waiting in long lines for oxygen canisters in India and elsewhere attest, supplies of medical oxygen ...

Difficulty breathing is one of the most common severe Covid-19 symptoms, and as photos of people waiting in long lines for oxygen canisters in India and elsewhere attest, supplies of medical oxygen ...

The alert reminds underground mine personnel that the chambers' oxygen systems must be protected against damage when the chambers are moved, or dangerous conditions could result during an actual ...