Health & Medicine

Health & Medicine

Cancer gene could repair hearts

Heart of a mouse after activation of regeneration. The new cells appear green. (Image: Dr. Cathy Wilson, Cambridge University) Cancer research with a "warm" result:...
Willy Lewis, M.D. -
Health & Medicine

“There will be things that never come back”: Bill Gates about Corona

When does normality return? According to Microsoft founder Bill Gates, this will still take a while. In the LinkedIn podcast "This is Working", Gates...
Willy Lewis, M.D. -
Health & Medicine

Replacement cells restore eyesight to blind mice

This immunofluorescence image shows the transplanted replacement light sensory cells (green) in the mouse retina. (Image: Sai Chavala) When the retina's light sensory cells in...
Willy Lewis, M.D. -
Health & Medicine

Cracking joints: why and whether it is unhealthy

Cracking joints is relaxing for some - and extremely uncomfortable for others. You can find out here whether it is unhealthy and what causes...
Willy Lewis, M.D. -
Health & Medicine

Sterilize mouthguard: these are your options

How can you sterilize a face mask at home? Many people ask themselves this question during the Corona pandemic. We'll explain which methods work....
Willy Lewis, M.D. -
Health & Medicine

Mouthguards from Armedangles & Co .: Recommended models and what they bring

What is the use of buying a mouthguard? What material should it be made of? What do I have to consider when wearing? We...
Willy Lewis, M.D. -
Health & Medicine

Anise oil: extraction, effect and application of the oil

Anise oil helps as a expectorant for coughs and as an antispasmodic for stomach problems. We explain to you what you get from anise...
Willy Lewis, M.D. -
Health & Medicine

Richard David Precht at Lanz: “I don’t want to go back to normal”

The philosopher Richard David Precht was a guest with Markus Lanz on Tuesday. The topic of the program was again the corona virus. Precht...
Willy Lewis, M.D. -
Health & Medicine

From corona, zoonoses and wildlife markets

https://www.youtube.com/watch?v=p3WdkD6SZdM Corona, HIV, Ebola and Co have jumped from animals to humans. Experts explain in a video how these so-called zoonoses develop, how their spread...
Willy Lewis, M.D. -
Health & Medicine

Pulling wisdom teeth: when is it necessary?

Pulling wisdom teeth is a process that we would rather avoid. In this article, you will learn why it is sometimes essential to get...
Willy Lewis, M.D. -
Health & Medicine

Umckaloabo: Effect and application of the Cape geranium

Umckaloabo is advertised as a miracle cure for coughs, especially for acute bronchitis. But is Umckaloabo really that good? Here you can find out...
Willy Lewis, M.D. -
Health & Medicine

Hip pain: common causes and exercises for pain

Hip pain can also occur at a young age. We'll tell you which causes are often behind it and we have four exercises for...
Willy Lewis, M.D. -
Health & Medicine

Stimulate appetite: This works for children, old and sick people

Stimulating appetite is often a lengthy process that requires a lot of patience and trial and error. We give you tips on how to...
Willy Lewis, M.D. -
Health & Medicine

What to do with itch mites? Detection and prevention

Itch mites cause an uncomfortable itching and are highly contagious. In our guide you will find out how to recognize itch mites and what...
Willy Lewis, M.D. -
Health & Medicine

Distress and Eustress: These types of stress exist

Stress is divided into negative and positive stress: distress and eustress. We explain how you can differentiate between the two types of stress. Stress...
Willy Lewis, M.D. -
Health & Medicine

Fish oil: useful for omega-3 intake?

Fish oil capsules are among the most popular nutritional supplements, they contain valuable omega-3 fatty acids. But do you really need fish oil? Pretty...
Willy Lewis, M.D. -
Health & Medicine

Disinfect hands: this is how you do it correctly

How much disinfectant do you need to disinfect your hands and how long does it have to work? We show you here how to...
Willy Lewis, M.D. -
Health & Medicine

Which animals do most viruses share with us?

Dead bats on an Indonesian market. (Image: UC Davis) Whether Covid-19, influenza, plague or AIDS: almost two thirds of all infectious diseases in humans are...
Willy Lewis, M.D. -
Health & Medicine

Celebrate Easter together? Simulator shows how quickly Corona could spread

The sun is shining and the long Easter weekend is coming: the temptation to take a trip these days despite exit restrictions is increasing....
Willy Lewis, M.D. -
Health & Medicine

“We are only at the beginning”: chemist explains how long corona measures have to take

Exit restrictions and ban on contact: Because of the corona crisis, we have been in an emergency for several weeks. But how long should...
Willy Lewis, M.D. -
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