TNPSC Thervupettagam

‘Microplastics’ in human heart

August 21 , 2023 333 days 374 0
  • China have found microplastics in the human heart for the first time.
  • They analysed the heart tissue of 15 patients who underwent cardiovascular surgery.
  • Scientists also found P
    • Polyethylene terephthalate - used in clothing and food containers, and
    • Polyvinyl chloride (PVC) – widespread use in window frames, drainage pipes, paint and more.
  • Microplastics can be lesser than 5 mm wide and can enter the human body through the mouth, nose and other cavities in the body.

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