Archive for July, 2009
Posted by leah
Worst Diets Ever: Diets That Don’t Work
Avoid these 3 types of diets for best weight loss results, experts say.
“Eat what you want, when you want, and watch the pounds disappear!” You’ve heard of them, maybe even tried them: miraculous-sounding diets that claim to melt off pounds with minimal effort. There are hundreds of these quick-fix diets out there, from the grapefruit diet to the detox diet to the “caveman” diet. But how do you tell legitimate weight loss plans from diets that don’t work (at least in the long run)?
One reason’s it’s so hard to tell the difference is that even the worst diets will likely result in weight loss, at least initially. But it does little good to lose weight, experts say, if it comes right back.
“Don’t be fooled into thinking it is because of some magical food, pill or potion. What causes weight loss is eating fewer calories than you burn, unbalanced diets cause weight loss because they are basically low-calorie diets.”
After a few weeks on an unrealistic diet, dieters usually become frustrated and give up. This leads to feelings of failure that can help send them right back to their unhealthy lifestyles.
“Fad diets not only fail to produce long-term weight loss, they can lead to deprivation, weight gain, and discouragement.other words, you are often worse off than before you started.
Worst Diets Ever
3 types of diets that are unlikely to produce long-term results for most people:
1. Diets that focus on only a few foods or food groups (like the cabbage soup diet, grapefruit diet, strict vegan diets, raw food diets, and many low-carb diets). Beware of any diet that rules out entire food groups. People need to eat from a variety of food groups to get all the nutrients they need.
While restrictive diets do work initially, they fail over the long haul. You can lose weight on diets that focus on single foods (like cabbage soup), but how much cabbage soup can a person eat? Before long, you grow weary of eating the same foods every day, and cravings for favorite foods lead you back to your former eating behavior.
Keep in mind that all foods can fit into a healthy lifestyle in moderation — even things like bacon, super-premium ice cream, and chips. And when diets forbid certain foods and dieters envision a life without their favorite treats, those diets usually fail. “Any time you restrict a certain food, it triggers cravings for the forbidden fruit and sets up a restriction-binge cycle.
And what about restrictive diets that offer a rewarding “cheat day”? May labels them “absurd.”
“It just doesn’t make sense to try to be perfect (whatever that is) on Sunday to Friday while obsessing about everything you are going to eat on Saturday.
2. “Detox” diets (like Master Cleanse, the Hallelujah Diet, and The Martha’s Vineyard Diet Detox). Extreme regimens calling for procedures like liver flushes, bodily cleanses, colonics, hormone injections, and more are highly suspect.
“All the flushes and cleanses are pure nonsense, unnecessary, and there is no scientific basis for these recommendations.Your body is well equipped with organs, such as the liver and kidneys, and the immune system, to rid itself of potential toxins and does an excellent job of cleansing itself without needing flushes or cleanses.”
3. Diets with ‘miracle’ foods or ingredients (like supplements, fructose water, bitter orange, green tea, apple cider vinegar). Dieters are always searching for the food, pill, or potion that will help them lose weight, but unfortunately, there are no such miracle ingredients. “No one single food or group of foods eaten together or at a certain time of day has any impact on weight loss.
Be leery of any plan that recommends a shelf full of supplements, enzymes, or potions (especially if you purchase them from the diet book author or company).
“You don’t need expensive supplements,. “If you want to take a once daily multivitamin for nutritional insurance, that is fine. but otherwise, get your nutrients from food.”
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Posted by leah
1. Start Exercising first thing in the morning.
As soon as you wake up in the morning workout for at least 30min to an hour. Studies show that working out in the morning has been shown to burn up to 3x as more fat as opposed to working out at any other time during the day. Here’s Why:
During the day your body’s main source of energy is the carbohydrates that you get from eating your meals. As you sleep at night for 6+ hours your body uses up all those carbohydrates as energy for various bodily functions that go on even while you sleep. When you wake up in the morning your body doesn’t have any carbohydrates as energy to use and it will look to burn body fat instead for energy.
For you to take advantage of this morning fat burning opportunity you have to exercise first thing in the morning. Don’t eat breakfast because if you do you’ll just give your body some carbohydrates as a source of energy instead of the body fat that you want to burn for energy.
Another great thing about working out first thing in the morning is that your metabolism gets revved up after your morning workout. Morning workouts keep your metabolism elevated throughout the day. An elevated metabolism throughout the day only means that you’ll burn more calories and lose more weight. If you workout at night you may still burn fat while you workout but as soon as you go to sleep your metabolism will slow down and you’ll miss out on all the extra fat that you can burn during the day if you had exercised in the morning. When you sleep your metabolic rate is always at its slowest.
Other reasons why its good to exercise first thing in the morning is that you get the workout out of the way, and working out in the morning will also reduce your level of stress throughout the day.
Advanced Tip: Want to burn even more fat? Add another workout to your daily routine 4-6 hours after your morning workout. Keep your already high metabolism higher by adding a 2nd workout during the day. If you’re seriously thinking about adding a 2nd workout to your daily routine then try to do your cardio workouts in the morning. Mostly fat calories are burned doing cardio at a moderate intensities. Make your 2nd workout of the day a workout with weights. Mostly carbohydrate is burned doing weight-training workouts. The muscle that you build from weight training will also help you burn fat. 1lb of Muscle burns 50 calories a day or 1lb of fat every 70 days. Not only will you be burning more calories, you’ll look better – whatever your weight is.
2. Eat Breakfast
Another way to keep your metabolism revved up all day long is to eat breakfast. After you workout in the morning as discussed earlier, just have breakfast and you’ll give your body the perfect 1-2 combination to jump start your metabolism.
Eating breakfast in the morning is what gets your metabolism started. Don ’t skip breakfast and wait until mid-morning or afternoon to eat, your metabolism will run slower causing you not burn any extra fat.
Think about this way-Your metabolism is a fireplace that’ll burn fat all day long for you if you operate it correctly. When you eat breakfast you are basically throwing a log onto that fireplace to get it started burning fat.
Eating breakfast will help stop those cravings you may have later on in the day and along with working out in the morning, eating breakfast will also keep you energized throughout the day and lower stress levels.
Advanced Tip: Instead of eating only 2 more meals during the day like lunch & dinner, try to eat 4-5 more small mini-meals spaced 2-3 hours apart during the day. Remember the fireplace? By eating these mini-meals you’ll be throwing just the right amount of “wood” on the fireplace to keep your metabolism burning calories throughout the day. Don’t shut down your metabolism by eating big lunches or dinners, keep that metabolism of yours burning fat all day long.
Morning Checklist
1. Workout for at least 30min after waking up in the morning
2. Eat a healthy breakfast
3. Burn fat & lose more weight during the day
Use these 2 tips to reveal that six-pack, fit into that dress for an upcoming event like a wedding or reunion, or to impress that special someone. Whatever your fitness goal is these 2 tips above will surely help you reach them.
Posted by leah
What are diet and nutrition?
A person’s diet is made up of the food they eat. Nutrition is the way that the food people eat nourishes their bodies.
Good nutrition means your body is getting all the nutrients, vitamins, and minerals it needs to work at its best level. Eating a healthy diet is your main way to get good nutrition.
Most people know that a balance of good nutrition and physical activity can help them reach and maintain a healthy weight. But the benefits of good nutrition go beyond weight. Good nutrition can also:
* Improve cardiovascular and other body system functions, mental well-being, school/cognitive performance, and wound healing or recovery from illness or injury
* Reduce the risk for diseases, including heart disease, diabetes, stroke, some cancers, and osteoporosis
* Increase energy and the body’s ability to fight off illness
Does everyone need the same things for good nutrition or a healthy diet?
No—A number of factors impact a person’s nutritional and dietary needs.
Different age groups have different nutritional needs, and people’s diets should meet those specific needs. For example, an infant needs a different diet and nutrition than a teenager. Likewise, the nutritional needs and diet of a pregnant woman are different than those of an elderly man.
In addition, factors such as a person’s height and current weight, current health status, and activity level also affect what kinds of nutrients they need and how much they need.
What are some tips for healthy eating?
Some general tips for healthy eating include:
* Eat a variety of fruits and vegetables – Eat fruit that is fresh, frozen, canned, or dried rather than fruit juice for most of your fruit choices. Eat dark green vegetables, orange vegetables, and beans and peas.
* Get your calcium-rich foods. Get 3 cups of low-fat or fat-free milk, or other dairy products, such as yogurt and cheese. You can also try dark green, leafy vegetables, lactose-free milk products, and calcium-fortified foods and beverages for your calcium needs.
* Make half your grains whole. Eat at least 3 ounces of whole-grain cereals, breads, crackers, rice, or pasta every day. Look to see that grains such as wheat, rice, oats, or corn are referred to as “whole” in the list of ingredients.
* Go lean with protein. Choose lean meats and poultry. And vary your protein choices with more fish, beans, peas, nuts, and seeds.
* Know the limits on fats, salt, and sugars. Read the Nutrition Facts label on foods. Look for foods low in saturated fats, trans fats, cholesterol, salt (sodium), and added sugars. Saturated fats, trans fats, and cholesterol tend to raise “bad” (LDL) cholesterol levels in the blood, which in turn increases the risk for heart disease.
How do I know if I’m eating a healthy diet?
In general, a healthy diet—one that gives your body balanced nutrition—includes these actions:
* Make smart choices from every food group
* Find your balance between food and physical activity
* Get the most nutrition out of your calories
Posted by leah
We all know that science has come a long way from simplifying our lives and to assist us in achieving our goals even faster. This is the same case for people who want to lose weight. Science has allowed us to identify factors that affect the rate we lose weight. The best exercise to lose weight may be similar but also different for each individual as compared to another.
One way to know the best exercise to lose weight for you is to know your body type. Have you ever wondered why some exercises work better for others than for you? Have you ever wondered why some people get lean and toned so much faster and easier. It may or may be the case for you. Understanding each individual’s body type will allow them to choose the best exercise to lose weight, build muscle or tone up at an efficient rate.
There are three different major body types that has been identified.
1. Endormorph - Endomorphs are individuals who puts on weight or gains fat very easily. Their metabolism rate is usually slower compared to other body tyes. Their body is usually soft and have a rounded build. Some important facts for endormorphs to remember are:
1.1) They have to eat less calories but still maintain a proper nutritious diet to ensure sufficient energy throughout the day
1.2) They should try to eat 5 to 6 small meals a day, each of them a few hours apart
1.3) They should eat more protein and complex carbohydrates and cut out junk food, sweets and canned or processed food
1.4) They must have a training program suited to their body type. Weight training usually helps develop a better muscle to fat ratio for endomorphs. Cardio must also be performed regularly to off the calories
2. Mesomorph - Mesomorphs are individuals who have a naturally fit body. They gain muscle mass easily and they burn fat fast. Their body is usually solid and have a muscular physique. Some important facts for mesomorphs to remember are:
2.1) They should be careful not to overtrain even if they have the perfect body type
2.2)They should still have proper diet and exercise to maintain their ideal physique
2.3) They must ensure they learn the right form and techniques in their training program
3. Ectomorph - Ectomorphs are individuals who have a hard time gaining weight and have a high metabolism rate. They can eat alot of food and hardly get fat. Their body is usually long and have a skinny build. Some important facts for ectomorphs to remember are:
3.1) They have to eat more calories, consume more carbs and protein to help gain weight. Also eat food in higher good fats such as full cream dairy products.
3.2) They should try to eat at least every 2 to 3 hours as their metabolism rate is high
3.3) They must have a training program suited to their body type. Heavy weight training usually helps develop muscle growth. They must also rest their body well for growth and recovery.
Other body types may be a combination of ectomorph and mesmorph (ecto mesomorph) or a combination of endormorph and mesomorph (endo mesomorph). If you want to find your best exercise to lose weight, ensure that you know your body type first. It will make your workouts more effective and efficient and you will reach your goals faster.
Posted by ichatmedia
BMR (Basal Metabolic Rate)
BMR [kcal]
Body Weight [lb] x 15 + (moderate activity [mins/day] x 3.5)
Since you wish to lose weight, your target = BMR - 500 kcal
For instance, you weigh 140 lb and you perform 20 mins of moderate activity every day. BMR of this example = (140 x 15) + (20 x 3.5) = 2100 + 70 = 2170 kcal. BMR minus 500kcal; it would be 2170 - 500 = 1670 kcal. Therefore 1670 kcal is the target in this example to losing 1 lb per week.
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