Before you embark on such a diet, it is a good idea to consult your physician. There are side effects to eating low carbohydrate diets such as feelings of lethargy, headaches, depression and some forms of body pains. Once you are given the green light, you will be surprised by how simple and yet how easy it is to maintain ketosis diets.

Ketosis diets are just low carbohydrate diets. This is not dieting in the colloquial sense since you are allowed to eat as much as you want, even fatty foods are encouraged, as long as the percentage of carbohydrate in the diet is significantly lower, that is, around 20 percent of daily caloric intake.

The amount of fatty food is what keeps the body in a state of ketosis. Most food groups are allowed including vegetables and fruits. But the food groups that should dominate in a low-carb diet are meats, poultry and fish. High carbohydrate foods such as bread, pasta, rice and other starchy foods are not allowed

Some experts argue that ketosis diets must have been what humans are really used to because for thousands of years, most humans were meat eaters with very low intakes of carbohydrates. It was only in the advent of agriculture that a significant rise of carbohydrate intake tool place in our diets, but it is only after the second half of the 20th century where our diet radically departed from what our ancestors have been used to for thousands of years.

So to improve metabolism, a low carb, or ketosis diet, may just be the answer. With a gradual decrease in carb intake and an increase in fat burning, this diet may just be the solution for those who have difficulty in increasing their metabolism.

Know where your carbs are coming from
Before resorting to a low carb diet, know what sources your carbohydrates come from and the amount of carbohydrates in each kind of food. This will allow you to determine which foods to cut down on and which to maintain to get your daily required amount of carbs to keep you energized.

Keep energized with other essentials
Even if you cut down on carbs, make sure you get lots of the remaining food groups. Eat lots of fiber which are present in cereals and several vegetables. Eat lots of protein from fish and lean white meat like chicken, and also nuts. Get a good serving of fruits and fresh vegetable salads to complete your diet. When you have rice, choose brown over white; and when using oil choose olive oil and corn oil since they have lesser carbohydrates in them.

Keep hydrated
Always make sure you keep hydrated and drinks lots of water. This will prevent you from eating when it is not necessary, and it will keep your body cool and flush out unneeded toxins.

When you begin your low carb diet, make sure that you don’t shock your body into it, but introduce the low carb intakes slowly and gradually. Soon your body will get used to it and you will find that you will be burning fat for energy in no time.