Health & Medicine

Health & Medicine

Cold from air conditioning: is that true?

It is a common belief that air conditioning can cause a cold. From a scientific point of view, however, there is only an...
Willy Lewis, M.D. -
Health & Medicine

Obsessive Compulsive Disorder: Brain Chemistry Out of Balance

In people with OCD, there is an imbalance in certain neurotransmitters. © koto_feja/ iStock Obsessive-compulsive disorders can severely limit those affected in their everyday lives....
Willy Lewis, M.D. -
Health & Medicine

Instead of valerian: According to studies, this fruit juice helps you fall asleep

People who suffer from insomnia often use valerian. According to studies, another possibility is to drink cherry juice to fall asleep. You...
Willy Lewis, M.D. -
Health & Medicine

Y chromosome loss affects cancer tumors

The Y chromosome is the male sex chromosome, but it is also important for male health. © vchal/ iStock ...
Willy Lewis, M.D. -
Health & Medicine

“Inner child”: Psychologists explain where self-help reaches its limits

Experiences from childhood can still make life difficult for us in adulthood. This is where the concept of inner-child healing comes in: There...
Willy Lewis, M.D. -
Health & Medicine

Pangolin medical robot developed

The pangolin was the inspiration for the development of a new type of soft robotics concept for medical use. © MPI for Intelligent...
Willy Lewis, M.D. -
Health & Medicine

Why astronauts tend to get sick

Travel to the international space station ISS is associated with health risks. © 3DSculptor/iStock On the trail of space immunodeficiency: Researchers have gained insight into...
Willy Lewis, M.D. -
Health & Medicine

Self-reflection – for more self-confidence and mental health

Summer is the season when most people go on vacation. When the hustle and bustle of everyday life falls away, relaxation spreads and...
Willy Lewis, M.D. -
Health & Medicine

How do I deal with “climate anxiety”? That’s what a psychologist says

The climate crisis worries many – and rightly so. But how to deal with “climate fear”? We spoke to a member of...
Willy Lewis, M.D. -
Health & Medicine

Skin care myths: Dermatologist explains mistakes in hygiene

There are many myths surrounding showering and personal hygiene. Is showering every day bad for your skin? Do contrast showers fight cellulite?...
Willy Lewis, M.D. -
Health & Medicine

High Sensitivity: Why We Don’t All Live in the Same World

Highly sensitive people, it is said, experience the world differently than the rest. So is being highly sensitive more than a trend? Our...
Willy Lewis, M.D. -
Health & Medicine

Let the water run for a short time: Necessary – or a waste?

It often takes a moment before cold, fresh water comes out of the tap in the morning, and not just in summer. Often...
Willy Lewis, M.D. -
Health & Medicine

Better equipped for medicine and crises

New possibilities for medical technology: Researchers simulate the air currents on the operating table. ©Silicya Over the years, the HLRS has repeatedly entered new technical territory....
Willy Lewis, M.D. -
Health & Medicine

Healthy Habits, Happy Minds: Nurturing Positive Digital Well-being

To create healthy habits for your children, it’s key to maintain their digital well-being. Read this blog to get some help. In today's digital age, it's no...
Willy Lewis, M.D. -
Health & Medicine

Avoid Heat Fatigue Now: What You Can Do

You can easily get heat exhaustion in summer if you expose yourself to high temperatures for too long. Here's how to prevent fatigue. Heat...
Willy Lewis, M.D. -
Health & Medicine

Ingo Froboese on sport in the heat: “It always depends on the dose”

Can you go running in the heat? Who should give up sport when it's over 30 degrees? And is a cold shower...
Willy Lewis, M.D. -
Health & Medicine

Medication for heat: High temperatures have this effect

Drugs can cloud perception or change bodily needs. If you have to take tablets regularly, you should be careful on hot days. In the...
Willy Lewis, M.D. -
Health & Medicine

Why you shouldn’t throw away pickle water

Gherkins taste good and go well with many dishes. Unfortunately, the liquid from the pickle jar often ends up in the drain as...
Willy Lewis, M.D. -
Health & Medicine

Over 30 degrees in Germany: When does heat become dangerous?

It's hot again in almost all of Germany - and gradually there is an awareness that this is no reason to be happy: The...
Willy Lewis, M.D. -
Health & Medicine

What helps better in the heat: cold or warm drinks?

Drinking a lot in the heat is important for your health! We explain to you how much liquid you should ideally drink every...
Willy Lewis, M.D. -
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