The magazine for fitness, health and nutrition

A study examined the effects of ketogenic and Mediterranean diets on weight and cardiovascular risk factors.

Weight loss in midlife reduces the risk of cancer, diabetes, and heart disease, according to a new study.

What lies behind fatal familial insomnia, the symptoms associated with it, and what is known about its origins.

Does anatomy—or rather, sports—make a difference in terms of success or failure in athletics? There are indications that it does.

Osteoarthritis is a joint disease often accompanied by pain. Learn all about its symptoms, causes, and treatment options.

Did school sports once demotivate you and make you feel like you weren't athletic enough? Here's how to overcome that.

Vegetables are packed with vitamins, provided they are not destroyed during cooking. Here are methods to preserve vitamins when cooking.

When Babies cry, they are communicating. Experts offered FITBOOK tips on managing stress and finding help.

First systematic study shows bodybuilders have a significantly increased risk of sudden cardiac death. FITBOOK took a closer look.

Researchers show for the first time a link between heart rate during sleep and the risk of developing dementia.

A black fly is tiny, but its bite is extremely painful and dangerous. Scratching the wound can lead to serious consequences.

A new study shows that a low IQ can increase the likelihood of various illnesses over a lifetime. FITBOOK examines the study.

Long working hours can be stressful—and may even lead to physical changes in the brain, according to a new study.

Fentanyl is increasingly being abused as a drug. Why this opioid is so dangerous and what is currently happening in Germany.

A pill to combat unwanted fat is coming soon: A pharmaceutical company has successfully tested its new tablet for weight loss.

Natural morning light: when it helps with waking up—and when it might do more harm than good, according to a new study

How often should you brush your teeth? An expert offers tips on dental hygiene to help maintain healthy teeth for as long as possible.

Sea salt is believed to contain more minerals, such as iodine, and was long considered healthier. However, consumer advocates clarify that this is a misconception.

Eating a banana every day can boost your mood, relieve cramps, and stimulate digestion. Here's what else these energy-packed fruits contain.

Air fryer asparagus made easy: FITBOOK shares three simple and delicious recipes for the asparagus season.

With probiotic foods, you can specifically nourish beneficial bacterial cultures. Ideal for a gut-friendly diet.

Kiwis Are Said to Improve Sleep–Is That True? FITBOOK Editor-in-Chief Nuno Alves has reviewed studies and shares his experiences.

They are said to be gut-friendly and aid in weight loss. But how healthy psyllium husks really are is revealed by an expert.

FITBOOK lists beverages that, along with a health-promoting lifestyle, can positively influence cholesterol levels.

Raw milk can make you sick, despite potential benefits. Who is at risk, what studies say, and what to watch out for when drinking raw milk.

According to a study, flavonoids from berries and similar foods aid in healthy aging. Even small changes in your diet can have an impact.

Not a fan of squats? FITBOOK has five creative exercises for your glutes that will keep your gym routine exciting.

Ben Wang is the new Karate Kid in "Karate Kid: Legends"—joined by Jackie Chan and the original Karate Kid, Ralph Macchio.

These isometric plank variations for the core primarily target the deep muscles. The focus is on body tension, control, and stability.

After a hurtful comment from a running coach, FITBOOK editor Anna Echtermeyer embarked on her own running journey.

In fitboxing, strength, music, and martial arts are combined. What effect does this training have on the body and mind?

Especially during deadlifting, you can see numerous grip variations at the gym. An expert explains which ones are suitable.

In "The Last of Us," he impresses as a tough survivalist, and in Cannes, he charmed with his strong arms. We're talking about Pedro Pascal!

FITBOOK editor-in-chief Melanie Hoffmann shares how she stays active with a specific combination of gym and home workouts.

Christopher Schwarzenegger, the youngest son of Arnold Schwarzenegger, has turned his life around and is now super fit.

Michelle Obama appears to be well-informed when it comes to sleep. She follows several important rules for a healthy night's rest.

Haven't exercised in a long time? Or never really started with sports? These tips will finally help you find the motivation to get active.

How dopamine and smartphone stimuli affect our sense of happiness—and what truly helps against digital overload, as explained by FITBOOK.

What happens in the male brain during sex? A mouse study of all things provides exciting clues. What they mean.

"Sleepmaxxing" stands for the optimization of sleep quality and a social media trend. FITBOOK spoke to an expert about it.

Diet can influence the risk of depression — according to a study, citrus fruits can reduce this risk. FITBOOK analyses the results.

Why do some people go gray early? Researchers are on the trail of a cause for sudden gray hair that has nothing to do with genes.

Researchers set out to find an alternative treatment for depression. They studied the influence of tomatoes on depression.

Can character traits influence health? According to a study, there are 3 personality types that determine your risk of dementia.