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Stay updated with the latest trends, tips, and scientific insights on intermittent fasting. Brought to you by Fastic, Germany's #1 fasting app.

All You Need to Know About Intermittent Fasting While on TRT
Richard SchmidtRichard Schmidt•

All You Need to Know About Intermittent Fasting While on TRT

Intermittent fasting may be combined with testosterone replacement therapy (TRT) but with caution. While intermittent fasting has many health benefits, its effect on hormones, particularly testosterone, isn’t fully understood. If you practice intermittent fasting while getting TRT, you should take extra care with your nutrition. Since individual cases vary, it’s highly recommended to consult a doctor to determine whether intermittent fasting suits you while on TRT.

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How to Redeem Fastic Vouchers, Discounts codes, or Coupons: Here's How
Richard SchmidtRichard Schmidt•

How to Redeem Fastic Vouchers, Discounts codes, or Coupons: Here's How

Do you want to lose weight effectively and save money at the same time? With our discount codes, it's that simple! We guide you step by step on how to redeem your discount and start your personal weight loss journey.

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Bad Breath While Fasting: What’s Causing It?
Tobias BörnerTobias Börner•

Bad Breath While Fasting: What’s Causing It?

Dehydration is the primary cause of bad breath during fasting, but it’s not the only factor. Other potential causes may be at play, making it difficult to pinpoint the exact cause. When managing bad breath during fasting, tools like the

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What Are Some Classic Orthodox Christian Fasting Recipes?
Julia HochmannJulia Hochmann•

What Are Some Classic Orthodox Christian Fasting Recipes?

In Orthodox Christianity, fasting is a critical practice. While the exact rules of fasting may vary, the purpose behind it is the same—to achieve purity and humility and teach oneself restraint. Much like other religious fasting, Orthodox Christian fasting involves refraining from certain foods. So, food recipes eaten on those fasting days must be adapted accordingly. Some classic Orthodox Christian recipes for fasting periods include lentil soup, chickpea stew, bean salad, and roasted veggies. 

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How Many Calories in 1g of Gellan Gum
Richard SchmidtRichard Schmidt•

How Many Calories in 1g of Gellan Gum

Gellan gum, a food additive, is very low in calories. A gram of gellan gum would typically have less than two calories. And a little bit of gellan gum goes a long way in doing its job, so it’s usually used in very small quantities in food. It doesn’t dramatically affect the calorie count of the food it goes in. 

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Hypothyroidism and Intermittent Fasting: What You Need to Know
Julia HochmannJulia Hochmann•

Hypothyroidism and Intermittent Fasting: What You Need to Know

Intermittent fasting offers numerous health benefits, ranking alongside popular dietary strategies like calorie restriction and the

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How Many Calories in a Thimble of Coffee Creamer?
Tobias BörnerTobias Börner•

How Many Calories in a Thimble of Coffee Creamer?

The number of calories in a thimble or single of coffee creamer varies by type and brand. One thimble or single tub is one serving, which is typically under 20 kcal. Low-fat and half-and-half creamers are usually 10 kcal or less per serving. There are also

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Underactive Thyroid and Fasting: Can Fasting Help with Hypothyroidism?
Julia HochmannJulia Hochmann•

Underactive Thyroid and Fasting: Can Fasting Help with Hypothyroidism?

Approximately

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Does Fasting Help for SIBO? Can Fasting Cure SIBO?
Richard SchmidtRichard Schmidt•

Does Fasting Help for SIBO? Can Fasting Cure SIBO?

While there are no studies directly investigating the effect of fasting on SIBO (Small Intestinal Bacterial Overgrowth), fasting may help with the treatment via something called migrating motor complex (MMC). MMC occurs during fasting periods and helps empty residual food and bacteria from the small intestine. Fasting may also help starve the unwanted bacteria of the foods they thrive on. That said, fasting itself is not a cure for SIBO and must only be practiced for this specific cause at the advice of a doctor. 

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Does Fasting Increase Testosterone?
Tobias BörnerTobias Börner•

Does Fasting Increase Testosterone?

Fasting is widely known for its positive effects on the body and its potential to enhance overall health. So, how exactly does fasting affect hormones, specifically testosterone—a key hormone for muscle growth, energy production, and reproductive health? 

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Does Green Tea Break a Fast? Can You Have Green Tea While Fasting?
Richard SchmidtRichard Schmidt•

Does Green Tea Break a Fast? Can You Have Green Tea While Fasting?

Drinking green tea without any calorie-increasing additives won’t break your fast. Green tea with sugar or honey may stimulate an insulin response. Green tea has several benefits that may complement your fasting journey. You can consume it during fasting and feeding periods. 

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Zero Calorie Coffee Creamer for Intermittent Fasting: Can You Have It While Fasting?
Julia HochmannJulia Hochmann•

Zero Calorie Coffee Creamer for Intermittent Fasting: Can You Have It While Fasting?

Zero-calorie coffee creamers typically contain no carbs, fats, or proteins, making them safe for coffee during intermittent fasting. But some of these creamers may have artificial flavors and sweeteners, which aren’t the best for your health. Read the ingredients and macros and consume the calorie-free creamer with caution. 

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Types of Fasting in the Bible: How They Can Strengthen Your Faith
Tobias BörnerTobias Börner•

Types of Fasting in the Bible: How They Can Strengthen Your Faith

Fasting in the biblical context served as a spiritual discipline for guidance, mercy, and repentance. Various

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Intermittent Fasting and Carb Cycling: A Step-By-Step Guide
Dr. Mario OstDr. Mario Ost•

Intermittent Fasting and Carb Cycling: A Step-By-Step Guide

Intermittent fasting and carb cycling are powerful strategies to boost metabolism, support weight loss, and help lower the risk of heart disease. But, can these two approaches be combined, and if so, how much additional benefit can they offer for your health? 

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Do Herbal Teas Break a Fast? Can You Have Herbal Tea While Fasting?
Richard SchmidtRichard Schmidt•

Do Herbal Teas Break a Fast? Can You Have Herbal Tea While Fasting?

Herbal teas generally have very few or zero calories, making them fast-friendly. You may drink herbal tea without any calorie-increasing additives like sugar. To sweeten your herbal tea, consider using non-nutritive zero-calorie sweeteners. There are many different types of herbal teas. It’s best to look at their nutritional content and consume those with minimal or no calories. 

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Spiritual Benefits of Dry Fasting: Transformative 	Effects Beyond the Physical
Julia HochmannJulia Hochmann•

Spiritual Benefits of Dry Fasting: Transformative Effects Beyond the Physical

Dry fasting is deeply rooted in diverse cultures and religions across the world, revered for its profound spiritual impact. While fasting can support physical health, dry fasting is primarily embraced for its transformative effects on the mind and spirit. By eliminating external sources of nourishment, dry fasting allows individuals to ease the mind, heighten self-awareness, and connect with the divine on a deeper level. 

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Best Protein Shake for Intermittent Fasting
Julia HochmannJulia Hochmann•

Best Protein Shake for Intermittent Fasting

Are you looking to preserve your muscle mass or ensure adequate protein intake while fasting? You’ll be glad to know that protein shakes can enhance your fasting experience, providing the boost you didn’t even realize you needed.

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Does Monk Fruit Break a Fast? Can You Have Monk Fruit While Fasting
Tobias BörnerTobias Börner•

Does Monk Fruit Break a Fast? Can You Have Monk Fruit While Fasting

Monk fruit sweetener, derived from an antioxidant found in the fruit, does not interfere with fasting as it has zero calories. However, if you’re fasting for gut rest, avoid this sweetener. The gut may absorb it, which beats the purpose of fasting. Also, look out for any monk fruit sweetener additives that may stimulate an insulin response. 

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Fasting for Back Pain: Exploring the Science Behind the Relief
Julia HochmannJulia Hochmann•

Fasting for Back Pain: Exploring the Science Behind the Relief

There are plenty of reasons why you might be experiencing back pain, ranging from poor posture and muscle strain to underlying conditions like scoliosis. In this article, we’ll specifically explore back pain caused by inflammation. Fasting is often used to manage conditions like diabetes and high cholesterol—but how does it relate to relieving back pain? 

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Everything You Need to Know About Balancing Electrolytes on a Water Fast
Richard SchmidtRichard Schmidt•

Everything You Need to Know About Balancing Electrolytes on a Water Fast

Maintaining electrolyte balance during fasting is key for a safe experience. An imbalance — whether fasting or not — can significantly impact your health. Uncover effective strategies to prevent electrolyte imbalances during fasting, ensuring you enjoy a mineral-rich journey that boosts your overall well-being. Learn how fasting apps like

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The Stages of a 72-Hour Fast: Understanding the Changes Inside and Outside Your Body
Julia HochmannJulia Hochmann•

The Stages of a 72-Hour Fast: Understanding the Changes Inside and Outside Your Body

Numerous studies on intermittent fasting have reported positive effects on various aspects of health, including blood sugar control, cellular repair, weight loss, inflammation, and more. While you may experience similar effects from a 72-hour fast, it’s crucial to understand how fasting impacts your body, and how your efforts before and after contribute to the overall process. Discover how

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What Are the Vegetables with the Least Calories?
Tobias BörnerTobias Börner•

What Are the Vegetables with the Least Calories?

Vegetables are high in nutrients and low in calories. Some vegetables with the least calories include leafy green veggies like arugula, watercress, and celery, as well as radishes, asparagus, olives, peppers, and tomatoes. Keep in mind how you cook and consume them also affects calories. 

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3 Day Water Fast Before and After
Julia HochmannJulia Hochmann•

3 Day Water Fast Before and After

Despite its unconventional nature, the 3 day water fast has become a popular wellness strategy valued for its positive impact on the body. Learn what this type of fast involves and its benefits to help you decide if it aligns with your health goals.

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Can You Lose 20 Pounds in 2 Weeks? Proven Methods to Shed 20 Pounds or More
Richard SchmidtRichard Schmidt•

Can You Lose 20 Pounds in 2 Weeks? Proven Methods to Shed 20 Pounds or More

While losing 20 pounds in 2 weeks may seem achievable, it poses significant health risks and is therefore not advised. The good news is that there are sustainable ways to lose weight without putting your health at risk. Making gradual adjustments to your daily habits and adopting a consistent approach to weight loss is the safest and most effective way to lose and maintain weight over the long term. 

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Does Vitamin C Break a Fast? Can You Take Vitamin C While Fasting?
Julia HochmannJulia Hochmann•

Does Vitamin C Break a Fast? Can You Take Vitamin C While Fasting?

Whether or not vitamin C can break your fast depends on the form you’re taking it in. Foods rich in vitamin C will likely break the fast as they may contain enough calories and sugar to stimulate an insulin response. On the other hand, vitamin C in supplemental form may not break the fast unless it’s a sugary gummy or powder. When taking vitamin C supplements during a fast, note the caloric content. 

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Easy and Flavorful Low-Calorie Dinner Ideas for Healthy Weight Loss
Tobias BörnerTobias Börner•

Easy and Flavorful Low-Calorie Dinner Ideas for Healthy Weight Loss

Don’t let the fear of weight gain deter you from enjoying a satisfying dinner. Weight loss does not mean you are limited to eating celery and lettuce. Healthy low-calorie options exist and they can be incredibly savory without the added burden of weight gain.

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Intermittent Fasting 14:10 vs. 16:8: Which One Is Better For You?
Richard SchmidtRichard Schmidt•

Intermittent Fasting 14:10 vs. 16:8: Which One Is Better For You?

Understanding the key differences between 14:10 and 16:8 fasting can be the deciding factor for long-term adherence and success. Read on to find out which intermittent fasting protocol best fits your unique lifestyle.

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