Can We Protect Ourselves from Microplastics?

Microplastics

Microplastics are tiny particles that have infiltrated various parts of the human body, raising significant health concerns. Leonardo Trasande explains that these particles enter our bodies through ingestion, inhalation, and even through the use of certain cosmetics 1. They are found in organs like the brain, lungs, and even in breast milk, highlighting their pervasive nature 2.

We eat a lot of plastic, we inhale a lot of plastic. We literally use cosmetics that resorb in our body sometimes.

--- Leonardo Trasande

Sanjay Gupta emphasizes that the presence of microplastics in our bodies is a growing concern, as they can affect almost every organ system 2.

   

Chemical Risks

The impact of chemicals like phthalates and PFAS, often found in plastics, is profound and concerning. Leonardo Trasande highlights that these chemicals can accelerate diseases such as kidney disease and disrupt hormonal functions, affecting multiple organ systems simultaneously 3. These endocrine disruptors, found in everyday items like food packaging and nonstick cookware, hack our hormones, leading to widespread health issues 4.

The endocrine system isn't everything, it's the only thing.

--- Leonardo Trasande

The evidence linking these chemicals to health risks is robust, with international bodies recognizing them as a global public health threat 4.

   

Vulnerable Groups

Microplastics pose a significant threat to vulnerable populations, including children and pregnant women. Leonardo Trasande notes that these particles can cross the placenta, affecting fetal development and potentially leading to cognitive deficits and disorders like autism 5. The presence of microplastics in critical areas like the carotid artery has been linked to increased risks of heart attacks and strokes 6.

It's not even just cradle to grave. I guess it is womb to tomb, right?

--- Leonardo Trasande

Sanjay Gupta underscores the urgency of addressing these risks, especially given the potential for long-term health consequences 6.