Why do cardiologists say not to drink bottled water?

Cardiologists are not worried about the water itself, but about the plastic bottle it comes in. Studies have linked long-term exposure to chemicals like BPA and the rise of microplastics to possible health risks, including heart disease. However, scientists are still learning how these exposures affect our bodies.

A well-known study in the New England Journal of Medicine found that people with microplastics in plaque from their carotid arteries faced a higher risk of heart attack, stroke, or death compared to those without microplastics. The study showed a link, not direct cause and effect, but it has made many people more interested in avoiding microplastics when possible.

This is one of the reasons why some people look for alternatives to plastic bottled water. mainelove, for example, puts its spring water in aluminum cans with BPA-NI liners, so the water does not touch any plastic. If you want to cut down on plastic exposure, canned water could be a good option.