Showing posts with label saturated fats. Show all posts
Showing posts with label saturated fats. Show all posts

Thursday, 29 November 2012

The Real Mayo Clinic Diet

For over thirty years, the Mayo Clinic has been combating the rumor that they recommend a version of a quick weight loss diet that touts the consumption of grapefruit, vegetables, fruits and unlimited portions of meat and fat. The clinic has repeatedly issued statements that the so-called 'Mayo Clinic Diet' did not originate at the Mayo Clinic and is not endorsed by them. In fact, they have gone so far as to state that it may be unhealthy for some people. A visit to the Mayo Clinic web site will take you to the REAL Mayo Clinic diet, and their recommendations and guidance for weight loss that is healthy and permanent. Summary:

Weight loss results from expending more calories than you consume. The only way to lose weight is to eat fewer calories than you use in your daily activities. The only way to achieve permanent weight loss is by adopting a balanced, healthy diet with portions that fit your lifestyle, and engage in regular physical activity. The healthiest, most beneficial diet for you is one that takes your individuality into account. There is no 'one perfect eating plan' - not even one that will work for you 'for the rest of your life'. Your body needs different things at different stages. Illnesses and allergies, high stress periods - all result in changing nutritional needs for your body. Basic Recommendations: The Seven Basic Rules

1. Eat more fruit and vegetables. 2. Reduce intake of saturated fats and cholesterol 3. Cut back on sweets and salt 4. Drink alcohol in moderation, if you must drink at all 5. Learn to eat moderate portions of food 6. Control the number of calories you consume 7. Include physical activity in your daily activities Specifics by Food Group

Carbohydrates

Carbs are the body's main energy source. Complex carbohydrates such as whole grains, legumes and dried beans and grains are a staple of the Mediterranean diet, where heart disease, diabetes and obesity are extremely low.

Recommendation: 45 to 65% of your daily calories should be from carbohydrates. Focus on the complex carbohydrates, milk and fruit, and keep your intake of sugar, white flour and candy low. Cholesterol

Your body uses cholesterol to build and help cells function properly. Typically, our bodies make all the cholesterol needed, and additional cholesterol is deposited on the sides of arteries and organs. Cholesterol is found in meat, poultry, eggs, dairy products and seafood.

Recommendations:

Limit intake of cholesterol to no more than 300 milligrams daily Fat

One of the most concentrated sources of energy—fat—has more calories than protein or carbohydrates. Your body needs it to absorb some vitamins and build healthy cells and neural pathways. The kind of fat is important, though. Trans and saturated fats (from red meats, among other things), can raise your cholesterol level and heighten your risk of heart attacks.

Recommendation:

Aim for 20 to 35% of daily calories from fat. Focus on vegetable oils, nuts and fish oils rather than most animal sources. Fiber

Fiber is the bulky part of vegetables. There are two types of fiber - soluble and insoluble. Your body needs both. Fiber is derived from bran, oats, wheat, green vegetables, apples and other fruits.

Recommendations:

For women: 21 - 25 grams fiber daily For men: 30 - 38 grams fiber daily

As you can see, the real Mayo Clinic diet emphasizes a balanced diet derived largely from complex carbohydrates, fresh vegetables, little meat, and careful choice of fat. They advocate slow, steady weight loss rather than quick, take-it-off-now methods, and strongly suggest that the best eating plans are those that can become the basis for a lifelong change in eating habits. Along with those general recommendations, the clinic's Nutrition Center makes specific recommendations for each food group. Specifically: Protein:

Protein is an essential nutrient for nearly every system in the body. It's contained in your skin, bones, muscles, blood, organs, hormones and enzymes. The major sources of dietary protein are meat, seafood, poultry, legumes, seeds and nuts. Recommendations:

Between 10 and 35% of your daily caloric intake should be from protein-rich sources. An Interesting Exercise

One of the contentions of the Mayo Clinic is that one-size fits all diets won't work for everyone. One of the most helpful parts of their Nutrition Center is their Daily Calorie Calculator. A link on the home page will take you to a Healthy Diet Calculator that will help you calculate a personalized eating plan to help you lose weight.

Here’s an example of what your personalized plan could look like: Subject: Female, 225 lbs, 5 ft 6" Recommendations:

Daily calorie goal for weight loss: 1200 calories Sweets and extras: up to 75 calories daily Fats: 3 servings Protein/Dairy: 3 servings Carbohydrates: 4 servings Fruits: 3 or more servings Vegetables: 4 or more servings Further links offer a sample menu at that calorie level, and specific recommendations that will help you lose weight. Those tips include: Increase the ratio of fruits and vegetables in meals Experiment with new foods and combinations. Start with a soup or salad. Learn healthy cooking techniques. Consider energy density of food. Energy density?

The Mayo Clinic defines energy density as the number of calories in food vs. the amount of food. A sugary dessert may have extremely high energy density – in other words, a small serving provides a lot of calories. Consequently, it takes far more of that food to make your body feel full. Foods like broccoli have a much less energy density - 15 calories in a regular portion. You eat far less of it and feel full more quickly. The basic recommendations made by the Mayo Clinic aren't ground-breaking. They advocate sensible eating, low calories and increasing your physical activity. The suggestion to aim for 1-2 pounds lost per week is echoed by nearly every other medically noteworthy institute in the country. It's a real diet - the real Mayo Clinic Diet.

Wednesday, 28 November 2012

The Low-Down On Diet Comparison

Low carbs and high protein is the way to lose weight, or so you'll hear from one diet guru, and he has the testimonials to back it up. Low fat, lots of carbs and fresh fruits and veggies, says another - and he's got the back up from satisfied users, too. A third swears that you need to count the amount of sugar; another tells you the enemy is white flour - if you want to lose real weight and keep it off, who do you listen to? Take a look at the brief summaries below for a quick overview of the pros and cons of each of the popular types of diet plans. Low Carb-Hi Protein Diets Diets like the Atkins, the South Beach and the Zone Diet all recommend restricted carbohydrates and allow liberal amounts of protein, including protein derived from animal sources. Generally, they limit the overall amount of carbohydrates, or teach you to differentiate between "good" and "bad" carbohydrates. Bad carbohydrates, which are forbidden, include white flour, white bread, and white sugar. Pros: The diets all encourage learning healthy eating as part of losing weight. Deriving most of your daily calories from high fiber sources of carbs like leafy green vegetables and grains is generally considered the best diet for nutrition by the established medical community. The popularity of the diets makes it easy to find low-carb foods. Cons: The allowance of eating all the protein and fats you like flies in the face of conventional medical wisdom. A diet high in saturated fats could lead to heart disease, diabetes, gout and other chronic health conditions. Following the diets' cautions and advice to keep portions reasonable should mitigate that concern, though. Weight Loss "Programs"

Jenny Craig, NutriSystem, Weight Watchers, SlimFast and a number of other weight loss programs rely heavily on pre-packaged 'diet' foods. They incorporate professional coaching, social structure and reinforcement. Pros: The professional coaching and nutritional benefits are a big plus, as are the reinforcement and support aspect of the diets. Meals and supplements are prepackaged in the right proportions, and if you stick to the diets and exercise as directed you will lose weight. Cons: The weekly fees and cost of meals can be expensive. In addition, if you rely completely on the packaged foods, you miss out on the re-education of your eating habits, which is important to maintaining any weight lost. The Real Mayo Clinic Diet

This is not the diet that has circulated for the past thirty or more years and purported to have originated at the Mayo Clinic! The true Mayo Clinic's nutrition and diet center recommends a healthy eating weight loss plan based on limiting fats, proteins and carbohydrates, counting calories and deriving most of the daily nutrition from vegetables, grains and fruit. Pros: There's no 'diet'. Instead, you're encouraged to take control of your eating. Portion control and sensible balance of nutrients are the cornerstones of a weight loss plan that takes weight off gradually, and helps you keep it off permanently. Cons: It may be difficult to stay on the diet. Counting calories and portions can be difficult if you're eating out or on the run. There are many diets that promise to take weight off quickly and painlessly, without exercise or changing your eating habits. The three major variations of diets above all will result in 1-2 pounds of loss per week, which most doctors believe is the optimum way to lose weight for long lasting results.

Sunday, 25 November 2012

The Big Three In The Diet World�How Do They Stack Up?

If you've been struggling with weight and losing weight for any length of time, if you go to the supermarket, if you watch television, listen to the radio, read on the internet or do just about anything else that brings you into contact with the world, you already know that weight loss is a national obsession. This obsession is characterized - and has been for decades - by the periodic acclimation of 'the only diet you'll ever need!" Fad diets have come and gone over the years. Some linger, most are forgotten by all but those who might have lost weight, gained weight or been damaged by them. Some of the diets were so unhealthy that they garnered the warnings of medical America, or were loudly decried as dangerous and unhealthy. As early as the seventies, there were diets that recommended cutting out ALL carbohydrates and consuming only meat and proteins - or the reverse, eliminating all proteins entirely. The current "fad diets" include some of the most famous diet names in the recent history of weight loss: the Atkins Diet, the South Beach diet, and the Zone diet. All three have come under fire for their contention that one can eat a healthy diet and lose weight without restricting the intake of protein and fat-rich foods like meats and cheese. This flies in the face of conventional medical advice to restrict fatty foods in the diet. So what about these three diets? Do they work? Are they safe? Can each of them, as claimed, form the basis for a lifetime of healthy eating? The answers are - surprisingly enough to all three - very likely. On the surface, each of them makes the claim that carbohydrates are bad, proteins are good, and you can eat all the protein you want and still lose weight. How does that reconcile with the contention that a healthy diet is low in proteins and saturated fats, derives 50-60% of its calories from carbohydrates, and emphasizes whole grains and fresh vegetables as the main source of nutrition? Take a closer look at a typical menu recommended on each of the above diets and see. Typical Meal Using USDA Recommendations 3 oz lean fish (brushed with olive oil and garlic and broiled) 2 cups of spinach salad with grapefruit 1 tablespoon olive oil vinaigrette dressing 1 oz slice whole grain/whole wheat bread Contains: approx 350 calories 20 g. carbs 15 g. protein 14 g. fat South Beach Diet Dinner Menu:

Poached salmon with Greek salad. Sugar-free jelly with low-fat topping Contains: approx: 300 calories 17 g. protein 3 g. carbs 14 g. fat (olive oil in Greek dressing) Atkins Diet Dinner Menu:

Spring Salad Green Goddess Dressing Maple-Mustard Glazed Baked Ham Baked Artichoke-Parsley Cheese Squares Roasted Asparagus Atkins Coconut Layer Cake Contains approx: 400 calories 18 g. protein 17 g. carbs 8 g. fat The Zone Dinner Menu:

Baked salmon with Fruit salsa (kiwi, blackberries, apple)

Contains approx: 435 calories 17 g. protein 10 g. carbs 5 g. fat Notice anything? No matter how the ingredients are counted - calories, carbs, exchanges, and food blocks - the bottom line is the same. A healthy diet that will lead to lasting weight loss includes a balance of protein, carbohydrate and fats with an emphasis on complex carbohydrates and lean meats. So pick the diet that seems to make the most sense to you - and use it as the start of a new healthy eating style for a healthier, slimmer you!