Why is my Heart Rate Higher on the Keto Diet?

People are increasingly adopting a ketogenic diet as part of a proactive approach to health. This is because cutting back on carbohydrates has been shown to have numerous positive effects. This article will answer the question, “why is my heart rate higher on the keto diet?”

Most people don’t realize that when you alter your routine to lose weight, you’ll likely experience various unpleasant side effects that could lead you to doubt your progress.

One of them is a rapid heartbeat. If you’re trying to feel better, noticing that your heart rate is more significant than usual could be concerning.

It’s frightening to consider that the high levels of fat in the keto diet could be causing damage to our hearts. Contrary to popular belief, however, the opposite is true. However, people use blood pressure support supplements to overcome this issue. 

There is a reason for a temporary increase in heart rate. Here at Health Reporter, we’ve compiled all the details you need to know about this and other early-on keto diet symptoms.

When starting Keto, why does my heart rate increase?

When starting Keto, why does my heart rate increase?
When starting Keto, why does my heart rate increase?

Typically, heart palpitations go unnoticed unless someone specifically draws attention to them.

However, at higher concentrations, they may be more perceptible and may cause strange, erratic behavior.

Remaining composed in the face of such a bizarre symptom is challenging, especially if other symptoms of illness accompany it. Let me explain how you might feel.

The question you’re presumably asking yourself is whether or not the pain will be worthwhile. If I want to feel better, why should I put myself through all that?

You may either entirely avoid these signs and symptoms by following these tips, or you can make them less bothersome and go away more quickly by following these tips.

Increasing Heart Rate on the Ketogenic Diet

While not everyone on keto will experience this, it’s still wise to be on the lookout for heart palpitations, so they don’t catch you off guard if you do.

If you have a physically active lifestyle, you know that any change to your routine requires your body to adapt. If you’re trying ketosis for the first time, your body may respond unexpectedly. 

Many factors influence how severely you may feel the effects of a low-carb diet. Remember that this is normal and will pass quickly if you stick to the diet.

Regular visits to the doctor to monitor blood pressure and rule out cardiovascular risk factors are recommended for hypertensive patients.

What Can Be Done to Lower Heart Rate While on Keto?

What Can Be Done to Lower Heart Rate While on Keto?
What Can Be Done to Lower Heart Rate While on Keto?

You have access to the tool necessary to resolve this issue. Check out these suggestions if you want to get rid of the symptoms above quickly and easily:

Take in plenty of fluids.

Keeping yourself hydrated is crucial to the proper functioning of your body.

Hydration is achieved in other ways besides merely consuming liquids. Salt, another electrolyte, is crucial. Lack of salt in the diet is associated with increased heart palpitations.

Supplements like One Shot Keto, which provide additional electrolytes beyond salt, are helpful while following a ketogenic diet. Minerals, including magnesium, potassium, calcium, and salt, are all included in this supplement. Also, it helps facilitate and quicken ketosis by supplying exogenous ketones.

Increased consumption of carbohydrates

While on the ketogenic diet, carbohydrate consumption should be kept low, but enough should be eaten to prevent dehydration.

The body relies on carbohydrates to store water, so switching to a low-carb diet can cause rapid fluid loss. That’s why you’ll start seeing results from the keto diet as early as the first week.

This can bring on the symptoms of the “keto flu.” You could experience symptoms similar to a cold, such as a runny nose, drowsiness, and a headache.

Add extra fibrous vegetables. Blueberries and strawberries are the fruits of your meals to reduce carbohydrate intake. Remember that different berries are generally high in carbs and should be consumed in moderation.

Have patience

You can feel your heart racing in anticipation of the outcome.

Keep in mind that you are undergoing a period of change, and give your body the time it needs to adjust. From that point on, your metamorphosis will start in earnest.


It’s essential for anyone starting a ketogenic diet to know that their bodies will transmit confusing signals in the beginning.

There is no need to worry; the problem has a straightforward cure, and the symptoms pose no real danger.

Always get a professional opinion if you think you might have heart disease before making any dietary changes.

High heart palpitations can be avoided by avoiding dehydration and salt deficiency. Muscle cramps and other side effects can be avoided with proper water and electrolyte consumption.

So, if you also have the question of “why is my heart rate higher on the keto diet”, this article summarizes all the reasons and solutions. 

Additional Resources

Frequently Asked Questions

Does the ketogenic diet raise blood pressure?

Does the ketogenic diet raise blood pressure?

During the initial stages of the Ketogenic diet, a slightly elevated heart rate is considered “normal.” If you still have high blood pressure and heart palpitations, it could be because you aren’t getting enough salt in your diet or you’re dehydrated.

If you’re in ketosis, could you expect to have heart palpitations?

Reducing carbs can help reduce your reliance on blood sugar-lowering drugs. Low blood sugar levels may occur if you continue to take the same amount of insulin or other diabetic medication that you did before starting a low-carb diet. Heart palpitations are a common sign of this problem.

When on keto, how can I slow my heart rate down?

When on keto, how can I slow my heart rate down?

There is no need to be alarmed if you have heart palpitations during the first two weeks of a ketogenic diet because they result from dehydration and a lack of salt. -Recommendations. The intake of water and a reasonable amount of salt should be increased.

What is the most noticeable sign of ketosis?

The term “keto flu” refers to symptoms people encounter as their bodies adjust to ketosis. Discomforts like these can include head and body aches, nausea, poor breath, and increased thirst.

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