Emerging research is raising interesting questions about the relationship between viruses, chronic infection and some forms of brain cancer. We already know that certain viruses can contribute to the development of cancer. Human papillomavirus — better known as HPV — is perhaps one of the best-known examples. Persistent infection with certain high-risk strains, particularly HPV16 and HPV18, is firmly associated with cervical cancer and several other cancers. But could HPV also have a...

When fatigue lingers long after the illness has passed, it may be your cells—not your willpower—that need support. Over the past few months, I've spoken with a growing number of clients who have been struggling with fatigue. Some are recovering from cancer treatment or major surgery and are surprised by how long it takes for their energy to return. Others are living with conditions such as Myalgic Encephalomyelitis/Chronic Fatigue Syndrome (ME/CFS), fibromyalgia, autoimmune conditions, or...

A Natural Bird reflection on microbiome balance, research, and lived experience. This is one of the most common questions I receive when people are exploring rectal ozone insufflations: “Will ozone kill my good bacteria?” It’s such a valid question, and the answer is nuanced. Yes, ozone interacts with microbes, but no, it is not a scorched-earth steriliser when used correctly. In fact, emerging research suggests something far more intelligent is happening. A 2025 review titled Ozone Therapy...