Willy Lewis, M.D.

Health & Medicine

Shoveling snow: This is how you protect your back and heart from dangerous strain

Health & Medicine

Shoveling snow: This is how you protect your back and heart from dangerous strain

Health & Medicine

Black tea: effects, preparation and brewing time

Health & Medicine

Drink 2 liters of water every day: study recommends different value

Health & Medicine

Essential amino acids: why they are so important

Health & Medicine

Shower in the evening or in the morning? That’s what matters

Health & Medicine

Why sensitive dentistry is an underestimated factor for the success of therapy

Health & Medicine

Herpes viruses have been in the human genome since 2500 years ago