The Medical Advisor

Scientists have found that tea bags contain millions of micro- and nanoplastics (MNPLs) that may be entering your body every time you drink tea. Research has shown that some plastics are more readily absorbed by cells in the digestive system and may cause DNA damage. Tea bags with an irregular surface may release more microplastic particles. Tea Bags Leach Plastic Particles A study published in the November 2024 issue of Chemosphere examined three types of commercial tea bags made from either nylon, polypropylene, or cellulose (a plant-based material). The researchers simulated typical tea use by immersing and stirring tea bags in water. They found that all three tea bag materials released microparticles during simulated tea preparation, with polypropylene (PP) releasing the most and nylon releasing the least. Tea is the second-most-consumed beverage globally, and each plastic tea bag steeped at brewing temperature releases around 11.6 billion microplastics and 3.1 billion nanoplast...

Updated July 2026 · Evidence-Ranked Edition This article has been reorganised to rank all 33 integrative cancer interventions by the quality and quantity of available evidence — from randomised controlled trial data down to preclinical laboratory findings. Use this as a structured reference, not a treatment guide. Always consult a qualified healthcare professional before initiating any therapy. ⚠️ Medical Disclaimer: This content is for educational purposes only. Nothing in this article should be used as the basis for initiating, modifying, or discontinuing any cancer treatment without guidance from your treating oncologist or physician. The interventions described here are not approved cancer treatments unless explicitly stated. Diverse cancer hallmarks targeted by repurposed non-oncology drugs. Source: Nature 2024 Introduction Most mainstream guides to "alternative cancer treatments" — including the widely cited Mayo Clinic o...