A low carb diet is a type of diet that restricts the intake of carbohydrates and increases the consumption of protein and fat.
This type of diet has gained popularity in recent years due to its potential to help with weight loss and improve various health markers. However, like any diet, there are pros and cons to consider.
Pros:
Weight loss:
One of the primary benefits of a low carb diet is weight loss. By reducing the intake of carbohydrates, the body is forced to use fat for energy, leading to a reduction in body weight. Studies have shown that a low carb diet can result in greater weight loss than a low-fat diet in the short term. (1)
Improved blood sugar control:
A low carb diet can help improve blood sugar control, particularly for people with type 2 diabetes. Carbohydrates are the primary source of glucose in the body, and reducing their intake can lead to a decrease in blood sugar levels. Studies have shown that a low carb diet can improve insulin sensitivity and reduce HbA1c levels in people with type 2 diabetes. (2)
Reduced appetite:
A low carb diet can help reduce appetite and hunger cravings. This is because protein and fat are more satiating than carbohydrates, and they can help keep you feeling full for longer periods. Studies have shown that people on a low carb diet tend to eat fewer calories overall than those on a low-fat diet. (3)
Improved heart health:
A low carb diet can help improve heart health by reducing levels of triglycerides, a type of fat found in the blood. High levels of triglycerides are a risk factor for heart disease. Studies have shown that a low carb diet can also increase levels of HDL, the “good” cholesterol, which can help protect against heart disease. (4)
Improved mental clarity:
Some people report improved mental clarity and focus on a low carb diet. This could be due to the fact that the brain prefers to use ketones, a byproduct of fat metabolism, for energy instead of glucose. However, more research is needed to understand the link between low carb diets and mental clarity.
Cons:
Nutrient deficiencies:
A low carb diet can lead to nutrient deficiencies if not carefully planned. Carbohydrates are a primary source of vitamins and minerals, and reducing their intake can lead to a deficiency in these nutrients. It is important to ensure that the diet is well-balanced and includes a variety of nutrient-dense foods.
Increased risk of constipation:
A low carb diet can lead to constipation, particularly if it is low in fiber. Fiber is important for maintaining regular bowel movements, and reducing its intake can lead to constipation. It is important to ensure that the diet includes sources of fiber, such as vegetables, nuts, and seeds.
Increased risk of dehydration:
A low carb diet can lead to dehydration, particularly during the initial stages. This is because carbohydrates are stored in the body with water, and reducing their intake can lead to a loss of water weight. It is important to drink plenty of fluids, particularly water, to prevent dehydration.
Increased risk of bad breath:
A low carb diet can lead to bad breath, particularly during the initial stages. This is because the body produces ketones, which can have a strong odor. This is known as “keto breath,” and it can be managed by maintaining good oral hygiene and drinking plenty of water.
Difficulty in maintaining long-term:
A low carb diet can be difficult to maintain over the long-term, particularly if it is too restrictive. Carbohydrates are a major source of energy for the body, and reducing their intake can lead to low energy levels and fatigue. It is important to find a sustainable balance that works for you in the long-term, and to ensure that the diet is varied and includes a range of nutrient-dense foods.
In conclusion,
a low carb diet has both pros and cons to consider. On the one hand, it can lead to weight loss, improved blood sugar control, reduced appetite, improved heart health, and improved mental clarity. On the other hand, it can lead to nutrient deficiencies, increased risk of constipation, increased risk of dehydration, increased risk of bad breath, and difficulty in maintaining long-term. As with any diet, it is important to consult with a healthcare professional before making any significant changes to your diet, and to ensure that the diet is well-balanced and sustainable in the long-term
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Low carb BBQ chicken pizza (with a cauliflower base)
Ingredients
Ingredients
- 840 g cauliflower
- 90 g almond flour
- 2 cloves garlic cloves, minced
- 1.5 tbsp herbs de Provence
- 1 egg
- 2 egg whites
- 300 g BBQ sauce
- 300 g cooked chicken, shredded
- 1 small red onion, sliced
- 75 g mozzarella or dairy free alternative cheese
Instructions
- Heat the oven to 350F (180C).
- Chop the cauliflower into smaller bits and add into a high-speed blender or food processor.
- Pulse until you have cauliflower rice. Alternatively many shops now sell cauliflower rice.
- Squeeze any excess water from the cauliflower rice into a paper towel.
- Place the cauliflower rice, almond flour, garlic, herbs and eggs in a large bowl, season with salt and pepper. Mix everything until a smooth but moist batter forms.
- Place the batter on a baking tray lined with baking paper and flatten it out, leaving the edges a bit thicker.
- Bake the crust in the oven for 25-30 mins until the edges start to turn golden brown.
- Next, top the crust with the BBQ sauce, chicken, onions and finally cheese. Return to the oven for another 10-15 mins, until the cheese has melted and started browning up.