08/31/2026
Last week, we talked about the emerging research surrounding microplastics and human health. So what can you actually do about them?
While we don't yet know whether reducing microplastic exposure translates into better long-term health outcomes, research does point to some practical ways to reduce everyday exposure:
🔥 Avoid heating food in plastic when possible.
Heat can increase the release of micro- and nanoplastics from some food containers. Transfer food to glass or ceramic before microwaving.
🥡 Limit hot food and drinks in disposable plastic.
Higher temperatures, longer contact time, and physical wear can increase particle release from certain plastic food-contact materials.
💧 Rethink single-use bottled water.
Microplastics have been detected in both bottled and tap water, but studies frequently find bottled water to be an important source of exposure. A reusable non-plastic bottle is a simple way to reduce reliance on single-use plastic.
♻️ Replace worn plastic food containers.
Heat, aging, abrasion, and repeated use can contribute to plastic fragmentation. When practical, choose glass, stainless steel, or ceramic for food and beverages, especially when they're hot.
The goal isn't to eliminate every microplastic from your life- that's not realistic. It's to reduce avoidable exposure where simple swaps make sense.