Photodynamic treatment of cancer is based on administering an initially inactive substance that is only activated in the tumor via targeted light irradiation. It then generates reactive oxygen species ...

Social media users are sharing claims that rubbing hydrogen peroxide onto the skin can treat cancer and that oxygen can kill cancer cells. These claims are not supported by evidence, an expert told ...

Oxygen therapy can help people with certain health conditions, such as emphysema, sleep apnea, or severe COVID-19, get enough oxygen to stay well and function. Oxygen therapy may be a temporary ...

If you have chronic obstructive pulmonary disease (COPD), your airways may be inflamed. It may be hard to take deep breaths and get enough oxygen. Depending on the severity of your COPD, oxygen ...

A 40-year-old woman with autoimmune disease turned to online “hydrogen peroxide therapy” hoping to heal herself naturally. After accidentally drinking 35% food-grade hydrogen peroxide, she collapsed, ...

Hyperbaric oxygen therapy is stepping into the spotlight as researchers and medical professionals investigate its potential to support brain health in ways that traditional treatments cannot. This ...

In the age of wellness tech, where cryotherapy meets meditation pods and biohacking is a lifestyle, a sleek chamber quietly bubbles up as one of the most intriguing therapies on the scene: hyperbaric ...

Oxygen therapy helps people with emphysema breathe more easily. In the later stages of the illness, oxygen may also extend someone’s life. Emphysema is a type of chronic obstructive pulmonary disease ...

There were no differences in quality of life, symptoms, hospital admissions or mortality between a group of patients with pulmonary disease and low oxygen levels in the blood that received oxygen ...