Julia Freiberger, Author at FITBOOK

Julia Freiberger

Julia Freiberger has been with FITBOOK since 2023, writing about nutrition, fitness, and health. Her studies in nutritional science provide her with a wealth of (scientific) input for her work. Books and writing are her passion: her own book is currently in the publication process. Julia is also no stranger to physical activity: at a young age, she discovered her enthusiasm for movement and completed ten years of training as a dancer and actress at the Friedrichstadt-Palast in Berlin. Her spare time is filled with travels with friends, duties as an aunt, sports, university stress, and a little parrot that demands a lot of attention.

Social Media Trend Dua Lipa's "Pickle Juice" Is Back – What Can the Viral Drink Really Do?

Since Dua Lipa's wedding, fans have dubbed the pickle juice their "pre-wedding drink." Here's what's behind it.

Can Okra Reduce Cardiovascular Risk in Diabetes?

According to a Study This Exotic Vegetable Could Improve Cholesterol Levels

What are the benefits of okra for diabetes? Ten clinical studies reveal the potential impact of the vegetable on heart health.

Fear of Building Muscle, Light Weights, and Strict Diets: Jessica Bock Debunks the Biggest Fitness Myths

Interview With Fitness Influencer Jessica Bock "Cardio Alone Often Isn't Enough for Weight Loss"

Cardio, muscle building, and nutrition: Jessica Bock explains the common mistakes that hold many women back and what truly matters.

Eggs are among the most popular breakfast classics—but not every preparation differs only in taste.

Nutrition Expert Provides Insight Boiled egg, scrambled eggs, or fried egg–which is the best option for breakfast?

Eggs for Breakfast: Which Is Healthier–Boiled, Scrambled, or Fried? A Comparison of Key Differences

Electrolytes or Water: What Helps in the Heat?

Essential Minerals Should You Take Electrolytes in Hot Weather? Experts Weigh In

Water or electrolytes? Experts explain when extra minerals are beneficial and what matters in summer heat.

Oatmeal is tasty, filling, and offers health benefits.

Nutrition Why You Should Eat Oatmeal Every Day

Oatmeal is considered nutrient-rich and filling. New studies point to additional health benefits.

Physical fitness might be more crucial for lifespan than previously thought. The comparison to smoking also draws attention.

Analysis of Studies How Poor Fitness Truly Affects Mortality Risk

Which Fitness Metrics Promote a Longer Lifespan? New Recommendations Show Why the Current Minimum Isn't Enough

Smoothies are considered healthy and quick to prepare. But how filling are they as a complete meal?

Nutrients, Satiety Can a Smoothie Replace Breakfast?

How filling is a smoothie? FITBOOK exhibits the key factors that determine its suitability as a breakfast or a meal.

Millions of Views for Eggs with Oil: The Social Media Trend Celebrated as "Natural Wegovy"

"Natural Wegovy" Do Eggs with Oil Aid Weight Loss as Effectively as Weight-Loss Injections?

On social media, millions are celebrating eggs with oil as the "Natural Wegovy." But what's really behind this weight loss trend?

Can Muesli Be on the Breakfast Table Every Day?

What Matters Most How Healthy Is Muesli for Breakfast Really?

Muesli is considered a healthy breakfast. However, hidden sugars in pre-made mixes raise questions. What's behind this?

Neurological Condition Parkinson's: Causes, Symptoms, and Disease Progression

What are the symptoms of parkinson's and how does the disease progress? FITBOOK explains causes, signs, and course.

What Are the Effects of Early Eating Habits? New Research Shows Potential Impacts on Thinking and Learning

According to a Study How Childhood Nutrition Relates to Later Intelligence

A new analysis reveals how nutrition and intelligence in children might be linked to cognitive abilities and academic success.

From Strawberry Pockets to Air Fryer Chips: Rice Paper Inspires Creative Recipes. Which Version Surprises?

Viral Food Trend Why Everyone Is Suddenly Baking Rice Paper in the Air Fryer

Strawberry pockets, wraps, and air fryer recipes demonstrate the versatility of rice paper—and why this snack is currently going viral.

Can Weight Loss Injections Affect Breast Cancer Risk?

48,000 Women Examined Study Shows Link Between Weight Loss Injection and Breast Cancer

Weight Loss Injections and Breast Cancer Are the Focus of a U.S. Study: The Role of GLP-1 Medications

Children's Health Summit: Experts Discuss How Kids Can Grow Up Healthy and What Support Families Need

BILD Children's Health Summit Experts Explain How Children Can Grow Up Healthy and Strong

This year's Children's Health Summit, featuring experts from medicine and politics, aims to ensure children grow up healthy.

When children start learning to swim at the age of five, their risk of drowning accidents decreases.

Truly Important Measures Why Children Silently Struggle–and Parents Don't Notice

Letting children learn to swim early protects them from drowning. But that's not enough on its own. What else parents should consider.

Chemical Changes in Urine Could Provide Clues to Autism: What Role Does the Gut Play?

According to a Study Gut Bacteria Could Provide Early Autism Clue

A U.S. study reveals notable metabolic peculiarities in children with autism. FITBOOK explains the implications of these findings.

Old Money Summer: Why Tennis Isn't Relaxing

FITBOOK Editor Tried It Out "I Couldn't Even Hold the Tennis Racket Properly"

Playing tennis, fresh air, and a touch of old money summer: why the new leisure sport became more demanding than expected.

24,000 Kilometers and Few Rest Days: How Does the Body React to Extreme Endurance in Cycling?

Extreme Athlete Travels Across Europe Jonas Deichmann: “Riding 180 Kilometers on a Bike Daily Is No Longer Exhausting”

How does extreme sports change the body? Jonas Deichmann talks to FITBOOK about his 180-kilometer bike tour across Europe.

Researchers are investigating the potential impact of diet on asthma in children.

Study Shows How Diet Can Harm Children's Lungs

A new study highlights why diet may be more important for children's asthma risk than previously thought.

Why Do Children Hide Food? Emotional triggers may be behind candy wrappers and secret snacking.

Often Unnoticed What to Do When Children Hide Food or Sneak Snacks?

Sneaking snacks: Why children hide food and what can be done about it.

Arthritis and Osteoarthritis: Key Differences Explained

An overview of causes, symptoms, and common complaints.

Symptoms and Causes What Is the Difference Between Arthritis and Arthrosis?

Joint pain has many causes. This concise overview explains the differences between arthritis and arthrosis.

Olympic champion Matthias Steiner demonstrates how diet, exercise, and routines can be flexibly managed with Type 1 diabetes.

Former Olympic Champion How Matthias Steiner Eats and Trains to Maintain His Weight

How can diet and exercise be flexibly combined? Matthias Steiner explains his daily routine with clear structures.

Eight Kilometers Running, Eight Workouts Daily: Why a Pro Plans 100 Days of Hyrox and the Goals Behind It

Simon Gronau "100 Days, 100 Hyrox!"—Simon Gronau Aims to Set World Record

What is behind Hyrox? Fitness trainer Simon Gronau tests his limits with an intense 100-day challenge.

The body fights against itself: A concise explanation of early symptoms that may indicate autoimmune diseases.

Causes and Symptoms What Is an Autoimmune Disease?

From dry eyes to abdominal pain, here is how autoimmune diseases subtly manifest and why early detection is crucial.

What Makes a Good Running Training? An Expert Offers Insights on Preparation, Motivation, and Effective Methods.

Peloton Coach Jeffrey McEachern "Running Changed My Life"

Coach Jeffry shares insights from the Berlin half marathon: which strategies truly boost training and progress?

Can Non-Alcoholic Beer Help with Weight Loss?

Expert Assessment Nonalcoholic Beer Claims to Aid Weight Loss–What's the Truth?

Nonalcoholic beer is often considered healthy and low in calories. But does it actually aid in weight loss? An overview of studies and facts.