Unveiling 7 Side Effects of the Keto Diet: What to Watch Out For

The keto diet, known for its low-carbohydrate, high-fat approach however, it's important to be aware of potential side effects. Read ahead to know.
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Unveiling 7 Side Effects of the Keto Diet: What to Watch Out For


The ketogenic (keto) diet, known for its low-carbohydrate, high-fat approach, has gained popularity for weight loss. However, it's important to be aware of potential side effects.

Side Effects of Keto Diet 

1. Keto Flu

Many experience flu-like symptoms initially, including fatigue, headaches, and irritability as the body adapts to ketosis.

2. Electrolyte Imbalance

Reduced carb intake can lead to a drop in electrolytes, causing dehydration, muscle cramps, and fatigue.

3. Digestive Issues

A sudden increase in dietary fats may cause constipation or diarrhoea as the digestive system adjusts.

Side effects of keto diet to watch out for

Also Read: Here Are 5 Fruits You Can Eat on an Empty Stomach

4. Nutrient Deficiencies

Limited food choices can result in insufficient intake of essential nutrients, such as fibre, vitamins, and minerals.

5. Bad Breath

Ketosis can lead to acetone breath, often described as fruity or sweet, which is a common but temporary side effect.

Side effects of keto diet to watch out for

Also Read: Here Are 5 Fruits You Can Eat on an Empty Stomach

6. Insomnia

Changes in energy metabolism may disrupt sleep patterns, leading to difficulty falling or staying asleep.

7. Potential Long-Term Risks

Limited research on keto diet's long-term effects raises concerns about cardiovascular health and kidney function.

Before embarking on a keto diet, consult with a healthcare professional to ensure it aligns with your health goals and to monitor potential side effects.

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