Atkins Diet
What is the Atkins Diet Plan
The Akins Diet restricts the intake of carbohydrates with the theory that your metabolism will increase, and your body will burn more fat. Atkins claimed that the main cause of obesity is eating refined carbohydrates, and that the increase in refined carbohydrates is the cause of metabolic disorders.
The Atkins Diet restricts the consumption of carbohydrates to switch the body's metabolism from burning glucose to burning stored body fat – a process called lipolysis that begins when the body enters a state of ketosis resulting from running out of carbohydrates to burn.
There are four phases of the Atkins diet: induction, ongoing weight loss, pre-maintenance and lifetime maintenance. Below is a summary:
Phase 1 - Induction Phase
This is the most restrictive phase of the Atkins Diet that quickly causes you to enter a state of ketosis, and lasts at least 14 days. Carbohydrate intake is limited to 20 net grams per day. The daily diet includes liberal amounts of all types of meats, fish, eggs, low carbohydrate vegetables, and disallows fruits, breads, pasta, grains, and starchy vegetables. Caffeine should also be avoided during this stage. The induction phase is usually where there is most significant weight loss.
Phase 2 – Ongoing Weight Loss (OWL)
In the OWL phase of the Atkins Diet, you increase carbohydrate intake by 5grams each week to determine how many carbohydrates you can consume and still lose weight. This is called the Critical Carbohydrate Level for Losing (CCLL). This phase lasts until about 10lbs away from the target weight.
Phase 3 – Pre-maintenance
More carbohydrates are added in this phase to determine how much carbohydrates can be consumed without gaining weight. The goal here is to slowly lose weight to reach the target goal. This phase typically last for 2 to 3 months.
Phase 4 – Lifetime Maintenance
The final phase of the Atkins Diet is intended to continue the habits acquired from previous phases, and maintain a body weight within 3 to 5 pounds of target weight. This is similar to phases 3 where a balance of carbohydrate intake is maintained so as to not gain weight.
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