Healthy fats & oils are back in too: Eating fat does not automatically clog the blood vessels in the way that poring oil down the drain will eventually block the drain. You make your own cholesterol and lipids and are more likely to increase your levels of the more damaging Very Low Density Lipoprotein (VLD), which is made in the liver when you eat a high carbohydrate diet.
Another option is to decrease the intake of carbohydrates slowly, over a few weeks, to minimize side effects. But the “Nike way” (Just Do It) may be the best choice for most people. Removing most sugar and starch often results in several pounds lost on the scale within a few days. This may be mostly fluids, but it can still be great for motivation.
Fruit: While berries like blueberries, raspberries and strawberries are fine in small to moderate amounts, be careful with other fruit. They are fairly high in carbs and sugar, which can raise blood sugar, may slow down weight loss and can possibly worsen metabolic issues. Consider it nature’s candy: fine for a special treat, but probably not something to consume daily on a low-carb diet. Learn more
If you have type 1, it's important to know that the best way to keep your blood sugar levels steady is to carb count rather than following a particular diet. And there is no strong evidence that following a low-carb diet is safe or beneficial, which is why we don’t recommend this diet for people with type 1 diabetes. But some people with type 1 have reported needing less insulin and losing weight from following a low-carb diet.
Turns out, what’s low carbohydrate for one person isn’t for another. “There’s no medical definition of what low carb is,” says Columbus, Ohio–based Kelly Schmidt, RD. Basically, it’s reducing the number of carbs you eat from your norm. In general, however, a low-carb diet may include 50 to 100 grams (g) of carbohydrates per day, she says. Below that is considered a ketogenic diet, while 100 to 200 g of carbohydrates per day is a moderate-carb diet.
It’s really important to first reduce your carb intake from unhealthy sources such as sugary drinks, pizzas, cakes, biscuits, chips, white bread, fruit juices and smoothies. And it is a good idea to get your limited carbs from healthy high-fibre carb foods, such as pulses, nuts, vegetables, whole fruits and whole grains, as well as unsweetened milk and yoghurt.