What tears can tell about your health

  • Elena Vesino Cordero
  • A chat*

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For us, tears are a fluid that retains our eyes moist and serves to speak emotions.

We can cry when it is rather chilly, when one thing will get in our eyes, after we are very unhappy or very pleased. Also, if we undergo from dry eye syndrome, we might not have tears.

These are a number of the particulars that tears give us with out the necessity for evaluation.

But after we research them intently, utilizing no matter know-how we have now at our disposal, corresponding to analyzing proteins (proteomics) or their dissolved fat (lipidomics), tears present essential info about the functioning of our physique.

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