Health

What your nails can tell you about your health

When I was a medical student, nails were one part of my anatomy course that I really struggled with. I found it difficult, at first, to stomach the sight of painful nail injuries.

Health

Food additive E551 could promote celiac disease

E551, more commonly known as silicon dioxide, is a powder composed of nanoparticles (i.e., particles < 100 nm in size). It serves as an anti-caking agent in an array of dry and powdered foods, including soups, spices, cereal-based ...

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