Use Of Hazard Plastic Vessel For The Heart, Experts Advise Alternatives

JAKARTA - Heart health is not only related to physical activities and daily foods. Heart health can also be influenced by how to store food consumed.

"It's not just what we eat that's important, but also how we store and heat food," said the heart specialist, Dr. Elizabeth Klodys, quoted from Eating Well, on Wednesday, November 5, 2025.

According to a number of experts, storing or heating food with plastic containers can endanger the heart. This is because plastic is contained in chemicals that can affect heart health through long-term exposure.

When heated mainly in the microwave, plastic containers generally release harmful substances such as BPA (Bisphenol-A), phthalate, PFAS (anti-stick chemical), and even microplastic. These substances can move into food and eventually enter the human body.

Microplastic exposure from foods stored in old or heated plastics can accumulate over time. The effect may not be felt immediately, but it can increase the burden on cardiovascular systems, explained Dr. Feingold.

Therefore, experts suggest minimizing the risk with a simple step, namely replacing plastic containers with safer materials, such as glass or silicon.

Hot glass containers, safe to use in the microwave and dishwasher. The ideal glass container is to store food residue without worrying that chemicals can stick to the food.

Then, a soundproof silicon cap glass container can also be a safe and stylish choice for a safe provision or place to store food.

Doctor Klodas emphasized that he should start replacing plastic containers with alternative glass containers. He advised the public not to heat food in plastic containers, especially if the container is old, changes color, or is scratched.

"Every exposure may seem trivial, but when it is done every day for years, the effect can be significant for the body," concluded Dr. Klodys.