What is the ketogenic diet?
The premise behind the ketogenic diet is that the body will use its own fat-burning abilities to lose weight within 10 days. Although this may be appealing it’s important to know that some consider this diet to be dangerous.
On the ketogenic diet you are restricted to a low or no-carbohydrate meal plan. By doing this the body goes into a state called “ketosis.” When we consume little to no carbohydrates molecules called ketones build up. The process of ketosis restricts conventional sources of energy – carbohydrates – so the body begins to use its own fat supply to produce energy.
The nutrient intake on a ketogenic diet
- 70-75% of calories from fat (calorie counting is optional)
- 20-25% from protein
- 5-10% from carbohydrate on a daily basis
Difference between Paleo diet and ketogenic diet
The Paleo diet works on the premise of eating like our ancestors – or cavemen. The diet restricts artificial food and uses only organic, free-range, natural items. Food item wise, the Paleo diet is similar to the ketogenic diet as it limits the use of carbohydrates, but differs as you do not eliminate them completely. Below are some other notable differences between the Paleo diet and ketogenic diet.
| Ketogenic Diet | Paleo Diet | |
|---|---|---|
| Level of carbohydrates | Low | Low to medium |
| Goal | Weight loss | Better health (weight loss may still occur) |
| Is soy sauce with wheat allowed? | Yes | No, because it irritates the gut |
| Is canola oil allowed? | Yes | No, because it contains omega-6 which is considered unhealthy |
| Are sweet potatoes allowed? | No | Yes |
| Is tofu allowed? | Yes | No, soy leads to inflammation |
| Is dairy allowed? | Only full-fat milk | Maybe, only if tolerated by the individual |
As you can see, there are some very clear differences and limitations to each diet. Yet, the Paleo diet presents itself as a life-long eating regimen, whereas the ketogenic can only be sustained for a short amount of time.
Certain risks regarding the ketogenic diet
The Paleo diet removes many foods that have been shown to cause irritation and inflammation in the gut. The ketogenic diet, though, eliminates many foods simply because they contain carbohydrates.
The debate on whether or not the ketogenic diet is healthy is ongoing. Some experts feel the ketogenic diet is helpful for those who are obese or significantly overweight. Other experts suggest the weight loss is unsustainable and will simply come back within a year.
Another side effect of the body entering ketosis is muscle loss. A build-up of ketones can increase the risk of illness or complications. One thing is for certain, the ketogenic is not meant for long-term use.
It’s important to note that the ketogenic diet should not be conducted without professional supervision. Without the guidance of a doctor or dietician there is room for error, which raises the risk of illness and complications. If you are interested in the ketogenic diet it’s best you speak with a medical professional.
Related Reading:
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Sources:
http://www.ketogenic-diet-resource.com/ketogenic-diet-plan.html
http://paleoleap.com/switching-low-carb-keto-paleo/
http://www.paleoplan.com/2014/09-12/paleo-vs-keto/
http://paleoleap.com/paleo-guide-to-ketosis/
http://www.healthline.com/health-news/keto-diet-is-gaining-popularity-but-is-it-safe-121914#3