Paleo diet is traced from tens of thousands of years ago from the Paleolithic period when people were still hunters and gatherers. The kind of food they ate was grass-fed animals and wild fruits. Paleo diet has evolved with the changing times and now modern paleo followers eat a lot of meat, fish, eggs, nuts, seeds, vegetables, spices, healthy fats and oils.
The paleo diet rejects typical American diet which includes highly processed foods, sugar, grains, soft drinks, legumes, and vegetable oils. People claim that this diet helps in weight loss, lowering blood pressure and controlling blood sugar. However, the eating approach of paleo diet can lead to nutrients deficiencies and heart risks in the long run according to a health expert. There are major issues arising about the paleo diet and its sustainability to people. Let’s look at some of the drawbacks of a paleo diet.
The Lack of Carbohydrates
Our bodies require carbohydrates for proper brain functioning, a source of energy and fat metabolism. If you’re considering paleo diet, be aware of the lack of energy challenge. You will start eating very little or no carbohydrates for optimal results. This is unhealthy since carbs are an essential part of our diet.
Additionally, carbohydrates deficiency can result in the formation of ketones and if there are too many ketones in the blood they can lead to a condition called ketosis. Ketosis makes your blood acidic and can hinder normal blood processes. Symptoms of this condition include headaches, dry mouth and odd fruity smell from someone’s breath.
The Type of Meat Eaten Nowadays
In the Paleolithic period, they obtained meat directly from the forest through hunting. This is not the case with the new paleo meat diet today. The animals we eat nowadays are bred to produce more meat which makes them drastically different from those of our Paleolithic predecessors. In fact, we live in a time when we need to start reducing meat consumption because the current level is unstainable and eating a lot of meat isn’t good for our health. Paleo dieters need to be cautious about red meat as it’s high in saturated fat which can raise blood cholesterol levels, increase the risk of heart disease and stroke. You’re advised not to eat more than 13g which is about 2000 calories of saturated fat per day. Therefore, you should consume red meat in moderation to avoid risks of diseases associated with it.
Cutting Out Grains and Dairy Products
While cutting on grains and dairy can help in weight loss, you may run the risk of missing out key nutrients. Grains are rich in fiber, reduce the risk of coronary heart diseases, reduces blood cholesterol levels, obesity, and type 2 diabetes among others. By paleo diet eliminating dairy products like yogurt, cheese, and milk which are great sources of calcium and vitamin D, it can be dangerous to your health. Without calcium and vitamin D, you stand a chance of developing osteoporosis, bone fractures or rickets.
Who Should Try Paleo Diet
Although paleo diet has proven to be unstainable, people who have trouble following a diet that requires them to count calories levels can benefit from this way of eating. With paleo diet, there’s food you can’t eat and foods you can eat, that simple.
According to studies paleo diet or ketogenic diet may help manage type 2 diabetes. Another study found that people with type 2 diabetes who followed paleo diet for 2 two weeks saw an improvement in their blood sugar and insulin sensitivity.
There is an issue with the sustainability of the paleo diet in the long-term due to the strictness of the diet and also it can be a bit expensive and difficult to eat only organic products as required. Eating a well-balanced diet is an alternative way that helps in maintaining your bodies health and wellbeing.
Paleo diet requires commitment; you have to stick to the diet to see improvement which makes an ineffective strategy for sustained weight loss. All the research conducted on the paleo diet as a way of losing weight were done for a short period of time, so, it’s too soon to conclusively say what will be the long-term effects.
People with certain chronic illnesses like kidney disease should consult a doctor before enrolling for a paleo diet. Likewise, although paleo diet can help people with type 2 diabetes. You need to consult your doctors first since a drastic reduction in carb can be alarming especially for those who are on insulin. You need to change medication first before starting paleo diet.
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