Keto

Discover how the Healthy Keto® approach can transform your health. Here you’ll find easy-to-use tools, guides, tips, and articles to help you start and maintain your keto lifestyle.

What is keto?

The basics of keto explained.

How to get started – keto for beginners

Begin your keto journey with these essential reads:

Topics to support your journey

Begin your keto journey

Learn more about keto for beginners

Stay on track

Stay on track with these helpful articles, tools, and printables.

Keto troubleshooting and support

  • Keto Flu: Causes, Symptoms, and Remedies
    Keto

    Keto Flu: Causes, Symptoms, and Remedies

    The keto flu, also known as the carb flu, is a common side effect of this dramatic reduction in carbohydrate intake, which can trigger symptoms similar to the flu, though…
    04/09/2025 35.4k views
  • What Is Keto Rash?
    Diet

    What Is Keto Rash?

    At a glance Keto rash is an uncommon but temporary skin change that can appear as the body transitions into ketosis. Supporting digestion, easing into ketosis, and adjusting dietary habits…
    04/09/2025 73.4k views
  • Low or No Ketones in Urine While on Keto--Why?
    Diet

    Low or No Ketones in Urine While on Keto–Why?

    At a glance Finding low or no ketones in urine while on keto can be misleading. As your body becomes more efficient at burning fat, it converts ketones into a…
    04/09/2025 59.4k views
  • What Kicks You Out of Ketosis?
    Diet

    What Kicks You Out of Ketosis?

    At a glance Ketosis occurs when the body burns fat for fuel instead of glucose, producing ketones for energy. It can be achieved through fasting or a strict low-carb, high-fat…
    04/09/2025 73.5k views
  • Keto Headaches: Causes and Solutions
    Keto

    Keto Headaches: Causes and Solutions

    At a glance Keto headaches are a common and temporary side effect when transitioning into ketosis. Staying hydrated, replenishing electrolytes and essential nutrients, and gradually reducing carb intake can help…
    04/09/2025 13.7k views
  • 6 Medications That Interfere with Ketosis
    Diet

    6 Medications That Interfere with Ketosis

    At a glance Ketosis is a natural metabolic state in which the body burns fat instead of glucose for energy, producing ketones as a primary fuel source. It offers benefits…
    04/09/2025 114.5k views
  • Muscle Twitching After Starting Keto
    Diet

    Muscle Twitching After Starting Keto

    I often hear from people who begin to notice muscle twitching after starting keto. A few days in, they’ll have little spasms by their eye or notice their arm starts…
    04/09/2025 22.3k views
  • Keto Electrolytes: How to Stay Hydrated on a Keto Diet
    Nutrition

    Keto Electrolytes: How to Stay Hydrated on a Keto Diet

    At a glance Keto electrolytes play a crucial role in maintaining hydration, nerve signaling, and energy production, particularly during the initial stages of ketosis. As the body sheds fluids and…
    04/09/2025 12.7k views
  • How Long Does the Keto Flu Last?
    Keto

    How Long Does the Keto Flu Last?

    If you recently started your keto journey, you may feel unwell, similar to having the flu. Experiencing these flu-like symptoms (the “keto flu”) is nothing to be concerned about–it can…
    04/08/2025 11.8k views
  • Eight Reasons You're Gaining Weight on Keto
    Diet

    Eight Reasons You’re Gaining Weight on Keto

    At a glance The ketogenic diet supports weight loss by putting the body in the metabolic state of fat burning, known as ketosis. However, if you’re gaining weight on keto,…
    04/08/2025 14.6k views

Top 3 Mistakes to Avoid

Overcome common keto challenges

FAQs

Find answers to common keto questions.

What is ketosis?  

Ketosis is a natural state where your body switches from burning sugar to burning fat for fuel. When you keep your carbs low enough, your body produces ketones–an efficient fuel source that supports energy, brain function, and fat loss. 

Do I need to test my ketones?  

You don’t have to. Testing can be helpful at first, but what really matters is how you feel–steady energy, fewer cravings, better focus, and fat loss are all signs you’re on the right track. 

Can I have cheat days on keto? 

Cheat days can really throw you off. Even one high-carb day can spike insulin and kick you out of ketosis, leading to cravings, bloating, and fatigue. Consider a keto-friendly treat instead.

How long can I do keto?

You can follow a healthy version of keto long-term. The key is doing it the right way–with nutrient-rich foods, not just bacon and butter. When done properly, it’s a sustainable lifestyle, not just a short-term diet. 

What are the benefits of keto?  

Keto helps your body burn fat efficiently, but the benefits go beyond weight loss. People often report more energy, better focus, fewer cravings, improved mood, and healthier blood sugar levels. When combined with intermittent fasting, those results can be even more powerful.

https://www.drberg.com/blog/can-i-do-a-ketogenic-diet-without-a-gallbladder
https://www.drberg.com/blog/the-benefits-of-eating-butter-on-ketogenic-diet

Keto myths and misconceptions

  • Keto vs. Non-Keto
    Free PDF document

    Keto vs. Non-Keto

  • Ketosis vs. Ketoacidosis: The Important Differences
    Keto

    Ketosis vs. Ketoacidosis: The Important Differences

    At a glance While ketosis and ketoacidosis may sound similar, they’re very different metabolic states. Nutritional ketosis is a controlled and beneficial process in which the body burns fat to…
    04/09/2025 11.6k views
  • Keto Ruined My Thyroid? Debunking Keto Myths
    Diet

    Keto Ruined My Thyroid? Debunking Keto Myths

    At a glance Some people worry that keto could ruin their thyroid, but research shows that a well-structured keto diet may support overall metabolic and hormonal balance when nutrients and…
    04/09/2025 10.4k views
  • Are Ketones Poisons or a Therapeutic Fuel?
    Keto

    Are Ketones Poisons or a Therapeutic Fuel?

    At a glance Ketones are a natural fuel the body produces when carbohydrate intake is low, and they’re safe when maintained within normal ranges. Although they are acidic, ketones are…
    04/09/2025 5.5k views
  • Is It Dangerous to Have High Ketones While Fasting?
    Fasting

    Is It Dangerous to Have High Ketones While Fasting?

    At a glance High ketones while fasting typically occur when the body enters a deeper state of ketosis and aren’t usually dangerous. Elevated ketone levels from prolonged fasting differ from…
    04/09/2025 13.7k views
  • Does Keto Work? Here's What Science Says about the Keto Diet
    Keto

    Does Keto Work? Here’s What Science Says about the Keto Diet

    At a glance Does keto work? Yes, a low-carb, high-fat diet is effective and can help achieve significant weight loss, improve metabolic efficiency, support brain function, and promote heart health….
    04/08/2025 15.2k views
  • Keto Ruined My Health? Easing Concerns and Debunking Myths
    Keto

    Keto Ruined My Health? Easing Concerns and Debunking Myths

    At a glance Concerns that keto may be harmful are often linked to low-carb diets that rely on highly processed or nutrient-poor foods. In contrast, a well-planned and nutrient-rich ketogenic…
    04/08/2025 1.2k views

Fact or fiction?

These reads debunk common misunderstandings about the keto diet.

Combining keto with intermittent fasting

  • How Does Intermittent Fasting Work?
    Free PDF document

    How Does Intermittent Fasting Work?

  • Free Intermittent Fasting Plan - Step-by-Step Guide
    Diet

    Free Intermittent Fasting Plan – Step-by-Step Guide

    At a glance The free intermittent fasting plan offers a simple, step-by-step approach to help you ease into fasting and understand how it supports better health. Establish consistency, enhance metabolic…
    04/09/2025 39.2k views
  • Intermittent Fasting: Snacks and Tips While Fasting
    Diet

    Intermittent Fasting: Snacks and Tips While Fasting

    At a glance Intermittent fasting supports fat-burning and overall metabolic health, and maintaining a nutrient-rich diet during eating windows can make fasting periods more comfortable. While intermittent fasting snacks will…
    04/09/2025 20k views
  • What Is Intermittent Fasting? Beginner's Guide to IF
    Diet

    What Is Intermittent Fasting? Beginner’s Guide to IF

    At a glance Intermittent fasting is an eating pattern that alternates between periods of fasting and eating to help the body transition into a fat-burning state. It supports metabolic health…
    04/08/2025 47k views
  • Intermittent Fasting: Benefits and Comprehensive Guide
    Diet

    Intermittent Fasting: Benefits and Comprehensive Guide

    At a glance Intermittent fasting is a time-restricted eating pattern that alternates between fasting periods and eating windows. Due to its profound metabolic benefits, intermittent fasting supports weight loss, enhances…
    04/08/2025 4.9k views

Advanced tips

  • How to Lower Cholesterol on Keto
    Diet

    How to Lower Cholesterol on Keto

    At a glance While a nutrient-focused ketogenic diet is often associated with improved cholesterol balance, it’s not uncommon to see elevated cholesterol levels during the early stages of keto adaptation….
    12/05/2025 13.1k views
  • How Much Fat Should I Eat on Keto?
    Nutrition

    How Much Fat Should I Eat on Keto?

    At a glance A well-designed keto plan balances fat, protein, and low-carb vegetables to help your body efficiently shift from burning carbs to burning fat. Understanding how much fat to…
    04/09/2025 53.7k views
  • Keto Fats: Your Guide to the Best and Worst
    Diet

    Keto Fats: Your Guide to the Best and Worst

    At a glance Dietary fat is a key macronutrient that fuels the body, supports vitamin absorption, and promotes brain and heart health. On a keto diet, high-quality fats such as…
    04/09/2025 42k views
  • Why You Should Avoid Carb Cycling on Keto
    Keto

    Why You Should Avoid Carb Cycling on Keto

    At a glance While carb cycling on keto may seem like a flexible way to enjoy more carbs, it disrupts ketosis and undermines the fat-burning effects of a low-carb diet….
    04/09/2025 17.1k views
  • Exogenous Ketones: What Are They and Do They Work?
    Keto

    Exogenous Ketones: What Are They and Do They Work?

    At a glance Ketones are energy molecules produced when the body shifts from burning carbohydrates to fat, a process known as ketosis. Endogenous ketones form naturally during this fat-burning state,…
    04/09/2025 25.3k views

Healthy Keto® recipes

  • 6 Incredible Keto Breakfast Ideas - Easy Low-Carb Recipes
    Diet

    6 Incredible Keto Breakfast Ideas – Easy Low-Carb Recipes

    At a glance Traditional breakfast foods are often high in carbs, which makes it helpful to have a few nutritious keto breakfast ideas on hand when following a low-carb lifestyle….
    04/09/2025 855.6k views
  • Keto Snacks: A Guide to Low-Carb Snacks on the Ketogenic Diet
    Keto

    Keto Snacks: A Guide to Low-Carb Snacks on the Ketogenic Diet

    At a glance Keto-friendly snacks are low in carbs and high in healthy fats, helping you stay full and support ketosis. However, frequent snacking can raise insulin levels and slow…
    04/09/2025 60.8k views
  • 6 Delicious Keto Broccoli Recipes
    Keto

    6 Delicious Keto Broccoli Recipes

    At a glance Keto broccoli recipes make it easy to enjoy low-carb meals centered on a nutrient-rich vegetable. Broccoli provides vitamins, minerals, and antioxidants that help support digestion, immune function,…
    04/08/2025 2.1k views
  • 6 Delicious Keto Tuna Recipes
    Keto

    6 Delicious Keto Tuna Recipes

    At a glance Tuna is a nutrient-rich, keto-friendly protein that supports satiety, brain health, and antioxidant defense when incorporated into a nutritious diet. Choosing wild-caught tuna helps maintain a healthy…
    04/08/2025 1.8k views
  • 11 Delicious Keto Ground Beef Recipes
    Keto

    11 Delicious Keto Ground Beef Recipes

    At a glance Keto ground beef recipes provide hearty, low-carb meals that help maintain ketosis while delivering rich flavor and essential nutrients. Using grass-fed ground beef with 20 to 25…
    04/08/2025 2.8k views
  • What Are Lazy Keto Meals, and Are They Healthy?
    Keto

    What Are Lazy Keto Meals, and Are They Healthy?

    At a glance Lazy keto is a low-carb diet approach that focuses only on tracking carbohydrates. While lazy keto offers flexibility and can support weight loss, it may not achieve…
    04/08/2025 1.2k views
  • 10 Satisfying Keto Fat Bombs to Try
    Diet

    10 Satisfying Keto Fat Bombs to Try

    At a glance Keto fat bombs are bite-sized, high-fat snacks that promote ketosis while providing energy, curbing cravings, and promoting satiety. Typically made with ingredients such as butter, coconut oil,…
    04/08/2025 4.4k views
  • Keto Sweet Snacks: 12 Healthy and Tasty Recipes to Try
    Diet

    Keto Sweet Snacks: 12 Healthy and Tasty Recipes to Try

    At a glance Keto sweet snacks offer a satisfying way to enjoy treats while maintaining ketosis and stable blood sugar levels. Choosing options made with natural, low-carb sweeteners, such as…
    04/08/2025 2.2k views

Success stories

Diets compared

  • Is Keto a Gluten-Free Diet?
    Keto

    Is Keto a Gluten-Free Diet?

    At a glance Is keto a gluten-free diet? While a low-carb diet naturally limits many gluten-containing foods, keto isn’t inherently gluten-free. For individuals with celiac disease or gluten sensitivity, combining…
    04/09/2025 8.8k views
  • Keto vs. Carnivore Diet - Which Is Better?
    Diet

    Keto vs. Carnivore Diet – Which Is Better?

    At a glance Keto and carnivore diets both limit carbohydrates, but they differ significantly in terms of variety, nutritional balance, and long-term sustainability. While a carnivore approach may be useful…
    04/09/2025 44.5k views
  • What Is the Classic Ketogenic Diet?
    Keto

    What Is the Classic Ketogenic Diet?

    At a glance While the classic ketogenic diet is effective for achieving ketosis, it often lacks guidance on nutrient-dense foods, which can lead to deficiencies over time. Healthy Keto® builds…
    04/09/2025 7.4k views
  • Keto vs. Atkins: Which Diet Is Healthier?
    Diet

    Keto vs. Atkins: Which Diet Is Healthier?

    At a glance The Atkins and the ketogenic diet both limit carbohydrates to promote fat burning, but they differ in structure and food quality. Atkins gradually reintroduces carbs and allows…
    04/09/2025 14.3k views
  • Vegan Keto Diet Guide: Foods, Benefits, and Potential Risks
    Keto

    Vegan Keto Diet Guide: Foods, Benefits, and Potential Risks

    At a glance The vegan keto diet merges two restrictive eating styles, plant-based and low-carb. When carefully planned, it can support steady energy, balanced blood sugar levels, and effective weight…
    04/09/2025 21.2k views
  • The Dirty Keto Diet: What Is It and Should You Do It?
    Keto

    The Dirty Keto Diet: What Is It and Should You Do It?

    At a glance The dirty keto diet, or lazy keto, limits carbohydrates to promote fat burning but doesn’t emphasize food quality or nutrient density. While it can support ketosis and…
    04/08/2025 2.2k views
  • Keto vs Paleo: Which Is Better for Weight Loss and Health?
    Diet

    Keto vs Paleo: Which Is Better for Weight Loss and Health?

    At a glance Keto and paleo are two low-carb dietary approaches that eliminate grains and processed foods but differ in their macronutrient balance. While keto emphasizes healthy fats to induce…
    04/08/2025 493 views

Latest keto articles

  • What Are the Best Foods to Shrink Fibroids?
    Health concerns

    What Are the Best Foods to Shrink Fibroids?

    At a glance Uterine fibroids are benign growths influenced by estrogen dominance and inflammation. Dietary changes can play a crucial role in managing fibroids, and certain nutrient-dense foods can help…
    12/23/2025 12.9k views
  • Brown Eggs vs. White Eggs: Which Are Better?
    Nutrition

    Brown Eggs vs. White Eggs: Which Are Better?

    At a glance Eggshell color doesn’t determine the nutritional value of eggs. Factors like the hen’s diet, living conditions, and freshness have a much greater impact on egg quality. Pasture-raised…
    12/23/2025 6.5k views
  • Can Diabetes Be Reversed? What You Need to Know
    Health concerns

    Can Diabetes Be Reversed? What You Need to Know

    At a glance Diabetes is a chronic condition marked by impaired blood sugar regulation, which can lead to serious complications if unmanaged. Type 2 diabetes can often be reversed through…
    12/23/2025 22.9k views
  • 5 Incredible Liver-Cleansing Herbs
    Health concerns

    5 Incredible Liver-Cleansing Herbs

    At a glance Optimal liver function is essential for hormone balance, energy production, digestion, and detoxification. Discover five liver-supportive herbs and learn how your diet and lifestyle choices can enhance…
    12/23/2025 6.8k views
  • Bruising Easily: Causes and Solutions
    Health concerns

    Bruising Easily: Causes and Solutions

    At a glance Bruising easily is often linked to vitamin deficiencies, particularly vitamin K, which is essential for proper blood clotting. Medications, antibiotics, and certain health conditions can also interfere…
    12/23/2025 5.3k views

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All keto articles

  • Keto Diet Side Effects and How to Avoid Them
    Diet

    Keto Diet Side Effects and How to Avoid Them

    At a glance Starting a ketogenic diet prompts the body to move from using carbohydrates to relying on fat for fuel, a change that can bring short-term side effects. Fluid…
    12/19/2025 37.1k views
  • Why You're Not Losing Weight on Keto
    Diet

    Why You’re Not Losing Weight on Keto

    At a glance Ketosis is a metabolic state where the body shifts from using carbohydrates to burning fat for energy. It occurs when carbohydrate intake drops low enough for the…
    12/12/2025 7.6k views
  • 9 Fast Fat-Burning Methods That Actually Work
    Diet

    9 Fast Fat-Burning Methods That Actually Work

    At a glance Eating habits strongly influence whether your body enters fat-burning mode by shifting how it produces energy. When carbohydrate intake stays low, blood glucose levels fall, allowing the…
    12/12/2025 23.3k views
  • Are Sunflower Seeds Keto-Friendly?
    Keto

    Are Sunflower Seeds Keto-Friendly?

    At a glance Sunflower seeds are naturally low in net carbs and can be an excellent addition to a nutritious keto diet when used in moderation. Incorporating keto-friendly seeds and…
    12/08/2025 34.8k views
  • Potato Bread vs. White Bread - What's the Healthier Choice?
    Diet

    Potato Bread vs. White Bread – What’s the Healthier Choice?

    At a glance Potato bread and white bread differ slightly in ingredients, but both are high in refined carbohydrates that spike blood sugar and offer limited nutritional value. Many store-bought…
    12/05/2025 5.8k views