I am going to "screw my courage to the sticking point" and start the Atkins diet tomorrow. I figure by announcing that fact here and giving a running account of my success/failure I will help force myself to do it. Today I will clean out the kitchen of unhelpful foods and stock up on the basics needed. I will weigh myself tomorrow morning at Kaiser [the local clinic is just two miles from me] and post it. Then do that every Monday. So it will be zero carbs, meat, veggies, and eggs only, for the first two weeks. The goal is to lose weight and stay off of wheat and refined sugar/fructose permanently.
I am 6'2' and around 250. My goal is 200. If I can achieve this, my need for BP and gout meds should drop a lot. I intend to monitor my BP closely. I am taking enough vitamins etc, to take up the slack on this diet and will discuss it with my Urologist this coming week. Here is the WIKIPEDIA overall on the diet:
Nature of the diet
The Atkins Diet represents a departure from prevailing theories. Atkins claimed there are two main unrecognized factors about Western eating habits, arguing firstly that the main cause of obesity is eating refined carbohydrates, particularly sugar, flour, and high-fructose corn syrups; and secondly, that saturated fat is overrated as a nutritional problem, and that only trans fats from sources such as hydrogenated oils need to be avoided.[citation needed] Consequently, Dr. Atkins rejected the advice of the food pyramid, instead asserting that the tremendous increase in refined carbohydrates is responsible for the rise in metabolic disorders of the 20th century, and that the focus on the detrimental effects of dietary fat has actually contributed to the obesity problem by increasing the proportion of insulin-inducing foods in the diet.[citation needed] While most of the emphasis in Atkins is on the diet, nutritional supplements and exercise are considered equally important elements.[citation needed]
Atkins involves the restriction of carbohydrates in order to switch the body's metabolism from burning glucose to burning stored body fat. This process (called lipolysis) begins when the body enters the state of ketosis as a consequence of running out of excess carbohydrates to burn.[citation needed] Dr. Atkins in his book New Diet Revolution claimed that the low-carbohydrate diet produces a "metabolic advantage" where the body burns more calories, overall, than on normal diets, and also expels some unused calories. He cited one study where he estimated this advantage to be 950 calories (4.0 MJ) a day. However, a review study in the Lancet (see below) concluded that there was no metabolic advantage and dieters were simply eating fewer calories due to boredom. Professor Astru stating that "The monotony and simplicity of the diet could inhibit appetite and food intake",[1] or possibly protein inducing a satiating effect.
The Atkins diet restricts "net carbs" (carbohydrates that have an effect on blood sugar). The effect is to decrease the onset of hunger from low blood sugar. Dr. Atkins says in Dr. Atkins' New Diet Revolution (2002) that hunger is the number one reason why low-fat diets fail. Though studies show the efficacy of the Atkins approach after one year is the same as a low-fat diet, Dr. Atkins claimed that it was easier to stay on the Atkins diet because dieters did not feel hungry or "deprived".[citation needed] Other studies have cited that the 'low fat' trend which portrays the myth that fat in the food somehow transfers to fat in the body, do not mention the essential amino-acids which are essential in brain function and precursors to serotonin and other neurotransmitters. One study goes as far as comparing the low fat trend with the increase in diagnosed depression over the last two decades.[citation needed]
Net carbohydrates can be calculated from a food source by subtracting sugar alcohols and fiber (which are shown to have a negligible effect on blood sugar levels) from total carbohydrates. Sugar alcohols need to be treated with caution, because while they may be slower to convert to glucose, they can be a significant source of glycemic load and can stall weight loss. Fructose (eg, as found in many industrial sweeteners) also contributes to caloric intake, though outside of the glucose-insulin control loop.
Preferred foods in all categories are whole, unprocessed foods with a low glycemic load. Atkins Nutritionals, the company responsible for marketing the Atkins Diet, recommends that no more than 20% of calories eaten while on the diet come from saturated fat.[2]
According to his book Atkins Diabetes Revolution, for people whose blood sugar is abnormally high or who have type-2 diabetes, this diet decreases or eliminates the need for drugs to treat these conditions. The Atkins Blood Sugar Control Program (ABSCP) is an individualized approach to weight control and permanent management of the risk factors for diabetes and cardiovascular disease.[3]
[edit] Phases
There are four phases of the Atkins diet: induction, ongoing weight loss, pre-maintenance and lifetime maintenance.
[edit] Induction
The Induction phase is the first, and most restrictive, phase of the Atkins Nutritional Approach. It is intended to cause the body to quickly enter a state of ketosis. Carbohydrate intake is limited to 20 net grams per day (grams of carbohydrates minus grams of fiber, sugar alcohols, or glycerin), 12 to 15 net grams of which must come in the form of salad greens and other green vegetables (broccoli, green beans, spinach and asparagus). The allowed foods include a liberal amount of all meats, fish, shellfish, fowl, and eggs; up to 4 ounces (113 g) of soft or semi-soft cheese; salad vegetables; other low carbohydrate vegetables; and butter and vegetable oils. Drinking eight glasses of water per day is a must during this phase. Alcoholic beverages are not allowed during this phase.[4] Caffeine is allowed in moderation so long as it does not cause cravings or low blood sugar. If a caffeine addiction is evident, it is best to not allow it until later phases of the diet.[4] A daily multivitamin with minerals is also recommended.
The Induction Phase is usually when many see the most significant weight loss — reports of losses of 5 to 10 pounds per week are not uncommon when Induction is combined with daily exercise.
Atkins suggests the use of Ketostix, small chemically reactive strips used by diabetics. These let the dieter monitor when they enter the ketosis, or fat burning, phase. Other indicators of ketosis include a metallic taste in the mouth, or bad breath.
en.wikipedia.org |
