Health & Medicine

Drinking water filter – useful or not?

Such table water filters are intended to improve the quality of tap water. © vladans/iStock Water is the most controlled food in Germany. However, some...

Willy Lewis, M.D. - November 7, 2025

Health & Medicine

Which genes shape the (mal)function of the placenta

Preeclampsia during pregnancy cannot yet be treated. However, early detection could make monitoring easier in the future. © Fly View Productions/iStock In rare cases, life-threatening...

Willy Lewis, M.D. - November 6, 2025

Health & Medicine

Afternoon nap: With these tips you will have more energy for the day

A nap gives your body new energy and improves your performance. Here you can find out why a nap is so healthy and how...

Willy Lewis, M.D. - November 6, 2025

Health & Medicine

Tense in the morning? What the duvet can have to do with it

Want to jump out of bed and start the day? It would be nice. Instead, there is an unpleasant pulling sensation in the back...

Willy Lewis, M.D. - November 4, 2025

Health & Medicine

Is laughter really healthy? What happens in the body

It comes from the heart - and it helps the heart: laughter has a positive effect on the entire body. In some hospitals, humor...

Willy Lewis, M.D. - November 3, 2025

Health & Medicine

Heart attack? If you notice these warning signs, you need to act immediately

A heart attack can happen to anyone – and every minute counts. Find out which symptoms you need to take seriously, why women often...

Willy Lewis, M.D. - November 3, 2025

Health & Medicine

Wisdom teeth extraction: when is it necessary?

Having our wisdom teeth pulled is a procedure that we would rather avoid. However, in this article you will find out why it is...

Willy Lewis, M.D. - November 3, 2025

Health & Medicine

Mushrooms for health – what can “vital mushrooms” do?

The Reishi mushroom is considered the most popular “vital mushroom”. © sasirin pamai/iStock When mushrooms sprout from the ground in autumn, many people head to...

Willy Lewis, M.D. - October 30, 2025

Health & Medicine

Sauna for a cold: There is no yes or no

Whether going to the sauna makes sense when you have a cold varies from case to case. We'll tell you what's important instead and...

Willy Lewis, M.D. - October 30, 2025

Health & Medicine

Bleeding gums: causes and what can help

Bleeding gums are caused by bacteria that lead to inflammation of the gums. Here you will find tips on how to prevent bleeding gums. ...

Willy Lewis, M.D. - October 30, 2025

Health & Medicine

What tension can have to do with the duvet

Want to jump out of bed and start the day? It would be nice. Instead, there is an unpleasant pulling sensation in the back...

Willy Lewis, M.D. - October 29, 2025

Health & Medicine

Thyme oil: effect and use for colds and more

Thyme oil is considered a proven home remedy for flu-like infections and colds. We'll show you what makes the essential oil so effective and...

Willy Lewis, M.D. - October 28, 2025

Health & Medicine

Hawthorn: This is how you use the medicinal herb

Hawthorn is used in herbal medicine as a remedy for cardiovascular problems. We will explain to you how the medicinal herb works and how...

Willy Lewis, M.D. - October 28, 2025

Health & Medicine

Wash your hands: This is how your hands get really clean

Washing your hands properly is important because thorough washing can prevent infection with coronaviruses. Here you can find out how to get your hands...

Willy Lewis, M.D. - October 27, 2025

Health & Medicine

Study: Even small light sources in the bedroom are harmful to health

Artificial light at night is more damaging to your health than you think: it not only increases the risk of cardiovascular diseases, but also...