The particles are believed to have been breathed or consumed by their mothers. The research found out that only plastics were found in all the particles that were analyzed. The plastics were dyed red, blue, pink or orange and may have originated from cosmetics, make-ups or paints.
The micro-plastics were around 0.01mm in size, small enough to be transported in the bloodstream. The research that was published on Science Direct attributed atmospheric agents such as UV-radiation, waves, and photo-oxidation as the main cause of plastic degradation and ultimate consumption by human beings.
The micro-plastic samples in human placenta were detected through Raman Microspectroscopy. Nearly every part of the world is affected by micro-plastic pollution. Tiny plastic particles are consumed via water, food and air.
Scientists earlier warned that toddlers consuming formula milk in plastic bottles were at a higher risk of swallowing millions of particles in a single day. According to the Guardian, in 2019 a study discovered that particles of air pollution were found on the foetal sides of placentas.
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