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Thursday, October 31, 2013

Do Energy Drinks Really Give You Energy Or Just Fat

Do Energy Drinks Really Give You Energy Or Just Fat

I receive a ton of questions about all of these new "energy" drinks that have hit the market over the last few years. They seem to be all the rage, especially with the youth, and they promise you the world with outrageous claims of all of the super energy that you are going to have, and how you'll be crushing the competition in your sport, and so on.

So a couple questions arise:

Are these "energy" drinks really any good for you?
Do they actually increase your energy?
Do they really have some sort of magical energy formula?
Will they help you lose weight?

First of all, let's look at what most of these energy drinks are usually made of. Most of them are simply carbonated water loaded with gut-fattening high fructose corn syrup, caffeine, the amino acid taurine, and a few random B-vitamins thrown in for show to trick you into thinking there's something healthy about these concoctions.

Let's start with the high fructose corn syrup. Well, here we've got empty calories that will go straight to your belly fat, and that are actually even WORSE for you than plain old refined sugar.

Ok, so you say that they have low-sugar or sugar-free varieties as an alternative to the HFCS-laden energy drinks. Yes, but now you have the problem of the harmful chemicals in the artificial sweeteners.

Another problem with artificial sweeteners is that there are some researchers that believe artificial sweetener use leads people to inadvertently consume more calories and gain more weight in the long run. I won't go into the details on that because that would fill up an entire discussion by itself. Just trust me that artificial sweeteners and artificial chemicals in food in general, are all bad news for your body!

What about the caffeine? Well, first of all, caffeine in itself doesn't provide "energy". Technically, the only substances that actually provide energy are calories (from carbs, protein, and fat).

However, caffeine can be an aid for livening or waking some people up, by means of stimulating the central nervous system. Keep in mind though, if you're a regular coffee drinker, you're probably addicted to caffeine and probably wouldn't receive too much benefit from the caffeine in an energy drink anyway.

Besides, instead of caffeine added to some carbonated drink, I'd rather get my caffeine from a natural source like green, white, or oolong teas, which actually provide healthful antioxidants too!

Now what about that so called magical blend of taurine and B-vitamins that they load into these energy drinks? Well, big deal...you can get taurine in almost any protein source. And the vast majority of those B-vitamins are simply coming right out into the toilet in your pee. Vitamins are best obtained naturally from real food sources, not artificially added to some carbonated drink. Your body just doesn't use fake sources of vitamins as readily as natural sources from real food.

So as you can see, in my opinion, I give all of these energy drinks a big time THUMBS DOWN! You're better off mixing up your own homemade energy drink with some iced unsweetened green, white, and oolong teas, a little bit of 100% pure berry or pomegranate juice, and maybe a touch of a non-denatured whey protein.

Well, I hope this article cleared up some of the confusion about these energy drinks that are being so heavily marketed these days, and will help you make more informed decisions for your health.

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Tuesday, October 29, 2013

Do Not Forget About Calcium When You Are Dieting

Do Not Forget About Calcium When You Are Dieting

Women on diets need more calcium than normal to avoid bone loss, say Rutgers University researchers.

Studies showed a weight loss diet of 1.5 pounds a week for 6 weeks cuts absorption of calcium. In 57 postmenopausal dieters it was discovered that those women who took 1,800 mg of calcium a day absorbed 78 percent more calcium than those who took only 1,000 mg a day. To prevent bone loss, women dieting after menopause should get 1,700 mg of calcium a day, the experts say.

For people on low-fat, high fiber diets calcium requirements are also higher. Studies show that 19 percent less calcium is absorbed. It is theorized that the healthier diet moves food faster through the gastrointestinal tract.

While it is common knowledge that calcium is necessary for bone-growth research shows that calcium also fights fat absorption. Studies reveal that calcium blocks fat storage in fat cells. A minimum of 1,000 mg. of calcium daily improves total cholesterol and good HDL, but lowers bad LDL.

Despite the publicity of the importance of calcium for healthy bones research shows that consumption has gone down over the past 30 years.

Experts recommend 1,000 mg of calcium and 400 IU of vitamin D daily for people under 50, and 1,500 mg of calcium and 800 IU of vitamin D for those over 50. The safe upper limit for calcium intake has been set at 2,500 mg a day. Experts think going above that on a daily basis may invite kidney stone formation.

Once started, never stop taking calcium/vitamin D supplements daily. USDA researchers found that after a 3- year study over one-third of participants stopped taking the supplements. Within one year women lost all bone-density gains and men lost their gains in two years.

For those who are lactose intolerant calcium and vitamin D supplementation is even more important because it will be difficult to get the daily requirement through diet alone.

For those allergic to cow's milk. Drink enough soy milk to give you 500 mg of calcium per glass as compared to 300 mg in cows milk. Studies at Creighton University in Omaha, NE, showed that 25 percent less calcium is absorbed from soy milk as cows milk.

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Monday, October 28, 2013

Things You Should Know About Good Nutrition

Things You Should Know About Good Nutrition

With the amount of information that exists about good nutrition, you would think it was a big mystery. The truth of the matter is, there is no mystery involved in getting the proper nutrients that your body needs. Why should you care about getting the proper nutrients? Many people are under the misconception that eating healthy is for the young because they are growing. Tissue and cells are constantly being renewed in both children and adults. The failure for these elements to repair themselves can result in diseases of lifelong misery or worse, death. To lower your risk of developing a disease, you simply need to follow three simple steps of good nutrition. 

Proper Hydration
Plain and simple, your body needs water. Being properly hydrated will benefit you from head to toe. Water keeps your cells hydrated and flowing throughout your body. It doesn't take long to witness the benefits of drinking sufficient water. Just a week of being hydrated and your skin will have a new glow. If you need to lose weight, water can help you achieve your goal. In many instances, people misinterpret thirst for hunger. Unless it's been a few hours since you have eaten, have a glass of water the next time you have hunger panes.

There are numerous guidelines for how much water to drink. Consuming eight glasses of water each day is the most popular guideline. People have different needs. A better indication of how hydrated you are is your urine. When you are properly hydrated your urine is almost clear. There is the possibility of water intoxication so you don't want your urine to be completely colorless.

Eating Healthy
In addition to being hydrated, you need to eat a variety of foods. Forget fad diets that restrict certain foods. The key to healthy eating is to eat in moderation and variety. Your food choices should include a large percentage from complex carbohydrates, which is sufficient for energy. You should also consume several servings of fruits, vegetables, grains, and dairy every day. You should limit your servings of protein and fats to two or three servings each day. By including all of these food groups in your diet, you are less likely to be hungry or have cravings for sweets and other non-nutritional foods.

Vitamin Supplementation
As long as you live in a country where food is plentiful and produced safely, you should have no problem obtaining the amount of vitamins and minerals your body needs. However, food allergies, dislikes, and illness may prevent you from eating certain foods. Some people, for example, are lactose intolerant and cannot consume dairy products. In these instances, supplementation should become a part of a plan for healthy nutrition. You don't need a prescription to purchase vitamins, but it is a good idea to discuss your particular needs with your medical doctor. Consuming excessive amounts of some vitamins can cause toxicity and unpleasant side effects.

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High Fiber Diets Will They Do All That They Claim

High Fiber Diets Will They Do All That They Claim

Can high-fiber diets really do all they claim to do? Studies have looked at the relationship between high-fiber diets and many diseases, including colon cancer, coronary heart disease and diabetes.

Proven benefits of a high-fiber diet include prevention and treatment of constipation, hemorrhoids and diverticulosis. In addition, certain types of fiber help decrease blood cholesterol levels.
Dietary fiber comes from the portion of plants that is not digested by enzymes in the intestinal tract. Part of it, however, may be metabolized by bacteria in the lower gut. Different types of plants have varying amounts and kinds of fiber, including pectin, gum, mucilage, cellulose, hemicellulose and lignin.

Pectin and gum are water-soluble fibers found inside plant cells. They slow the passage of food through the intestines but do nothing to increase fecal bulk. Beans, oat bran, fruit and vegetables contain soluble fiber.

In contrast, fibers in cell walls are water insoluble. These include cellulose, hemicellulose and lignin. Such fibers increase fecal bulk and speed up the passage of food through the digestive tract.

Wheat bran and whole grains contain the most insoluble fiber, but vegetables and beans also are good sources.Sometimes there is confusion as to the difference between crude fiber and dietary fiber. Both are determined by a laboratory analysis, but crude fiber is only one-seventh to one-half of total dietary fiber.
Insoluble fiber binds water, making stools softer and bulkier. Therefore, fiber, especially that found in whole grain products, is helpful in the treatment and prevention of constipation, hemorrhoids and diverticulosis.

Diverticula are pouches of the intestinal wall that can become inflamed and painful.It is now known that a high-fiber diet gives better results once the inflammation has subsided.
Some types of fiber, however, appear to have a greater effect than others. The fiber found in rolled oats is more effective in lowering blood cholesterol levels than the fiber found in wheat. Pectin has a similar effect in that it, too, can lower the amount of cholesterol in the blood.
High-fiber diets may be useful for people who wish to lose weight. Fiber itself has no calories, yet provides a “full” feeling because of its water-absorbing ability. For example, an apple is more filling than a half cup of apple juice that contains about the same calories.

Foods high in fiber often require more chewing, so a person is unable to eat a large number of calories in a short amount of time. Dietary fiber is found only in plant foods: fruits, vegetables, nuts and grains. Meat, milk and eggs do not contain fiber.

The form of food may or may not affect its fiber content. Canned and frozen fruits and vegetables contain just as much fiber as raw ones. Other types of processing, though, may reduce fiber content. Drying and crushing, for example, destroy the water-holding qualities of fiber.
The removal of seeds, peels or hulls also reduces fiber content. Whole tomatoes have more fiber than peeled tomatoes, which have more than tomato juice. Likewise, whole wheat bread contains more fiber than white bread.
Fiber supplements are sold in a variety of forms from bran tablets to purified cellulose. Many laxatives sold as stool softeners actually are fiber supplements. Fiber’s role in the diet is still being investigated.

It appears that the various types of fiber have different roles in the body. For these reasons, avoid fiber supplements. Instead, eat a variety of fiber-rich foods.

This is the best way to receive the maximum benefits from each type of fiber present in foods, and obtain necessary nutrients.

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Sunday, October 27, 2013

For Overall Health Do Not Forget About Dietary Fiber

For Overall Health Do Not Forget About Dietary Fiber

Most people understand the importance of dietary fiber in their diet. Much has been said about its importance in heart health, diabetes, cancer prevention, and even weight control.

What is less well understood is how different types of fiber effect the body. Some provide fecal bulk, some are absorbed more quickly into the blood stream than others, and thus raise blood sugar levels more quickly, and yet others provide benefits to the heart.

Thus, despite the apparent simplicity, fiber is a complex topic. And whilst all types of fiber are important, if you are looking at preventing or managing specific conditions, its not enough to just look at the total dietary fiber as written on food packaging.

Dietary fiber is broadly classified into soluble and insoluble fiber. Soluble fiber is fermented in the colon, and plays a role in slowing the absorption of glucose into the bloodstream. It also encourages the growth of the 'friendly' bacteria that help break down bile, and are involved in the creation of B vitamins like folic acid, niacin, and pyridoxine.

Insoluble fiber, on the other hand, acts a bit like an intestinal broom. It provides bulk to the stools, and makes sure they pass through easily and quickly. This is the type of fiber that keeps you 'regular', not insoluble fiber.

Insoluble fiber does provide a feeling of fullness, however. This makes it great for weight loss and controlling hunger. It also keeps blood sugar levels more stable, although research into the rate at which carbohydrates enter the bloodstream have found there to be some significant differences within the foods that make up the fiber group. Dietary fiber can thus be rated by its Glycemic Index, which effectively ranks fiber foods with each other on a relative scale.

The idea is to try and include more low gylcemic index foods. Foods with a high glycemic index cause blood sugar levels to spike, providing too much energy to the blood in the form of carbohydrates, which in turn sets off the body's sugar controlling hormone - insulin. You thus get a 'high' followed by a sudden drop. This in turn leads the body to want more carbohydrates to balance itself again, leading to cravings and overeating, as well as tiredness and moodiness.

Low glycemic index foods include lentils, chickpeas, baked beans, fruit loaf, salmon sushi, barley, milk, low fat custard, soy milk, yoghurt (not diet yoghurt), apples, strawberries, grapes, spaghetti, peas, carrots, fructose, strawberry jam, and chocolate milk.

Moderate glycemic index foods include pea soup, rye bread, porridge, muesli, ice cream, bananas, pineapple, kiwi fruit, new potatoes, beetroot, white sugar, honey, and mars bars.

High glycemic index foods include broad beans, bagels, white bread, brown rice, watermelon, udon noodles, desiree, pontiac and sebago potatoes, and glucose.

We need both soluble and insoluble fiber, however. A study published in the American Journal of Clinical Nutrition found that in a group of 6000 French men and women, those with the highest levels of soluble and insoluble fiber in their diet had a lower risk of being overweight, a lower risk of having blood pressure problems, cholesterol problems, and they had better levels of triacylglycerols and homocysteine. The last two are measure3 of heart health.

Fiber from cereals was linked to lower body fat, lower blood pressure, and lower levels of homocysteine. Those with a higher intake of vegetables, also a source of fiber, had lower blood pressure and lower homocysteine levels. Fiber from fresh fruit was associated with a lower waist to hip ratio (good news for dieters!), and lower blood pressure. And fiber from dried fruit, nuts, and seeds (like sesame seeds, sunflower seeds, and pumpkin seeds) was also linked to a lower waist to hip ratio, lower body fat, and a better fasting glucose concentration. Fasting glucose relates to having a steady level of glucose between meals. If it dips too low, we crave things, often sweets.

Fiber has another interesting benefit. In people with type 2 diabetes, it has been found to lower the levels of 'bad' cholesterol, and increase the levels of 'good' cholesterol. It has already been established that fiber supplements will lower the levels of bad cholesterol in people, whether they have diabetes or not. But this new study found that fiber supplements also decreased the reabsorption of cholesterol from meals.

To get this benefit, it is important to time taking the fiber supplement in synch with meals. The study participants took a fiber supplement drink before mealtimes, and this ensured that the fiber was in the intestines when the meal was being eaten. The people in the study participated for 90 days and their average age was 59 years old.

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Saturday, October 26, 2013

In This Fast Food World Can You Still Eat Healthy

In This Fast Food World Can You Still Eat Healthy

People’s lives have become so busy and rushing around, that we no longer eat the way we should. In some places, there is a McDonald’s on every major corner, if not some other fast food restaurant. Watching TV, you see a commercial for some kind of food place almost every time commercials are on, urging you to eat there because it’s good and you can get it fast and cheap. With so many distractions and obligations, families have these days, how do you eat healthy in a fast food world? It’s not an easy thing to do but is possible with planning and knowing what to look for. This isn’t to say fast food can’t be consumed occasionally, but it should be less often than people are doing it now. Not to mention that our food is so processed that it takes five minutes to cook and has high carbohydrates among other things that are not digested quickly. This is leading to obesity in the population.

The Truth About Whole Grain

Because food is so processed these days to make it faster to cook, as well as more convenient for the way our lives have become, it is actually not as good for you as it once was. Recently the food administration even changed the food pyramid to coincide with how we eat these days and food is made. They are suggesting more whole grains than ever before, as well as vegetables. This may sound like what has been told to children for years, but even whole grains are deceiving on packaging these days. With all the new diets out there for low carb, no carb, low fat, no fat, etc., foods are coming out that say whole grain but are just as processed as its white counterpart. They are made with enriched wheat. This process takes out all the nutrients and other things that take time to digest for a healthy life. Reading the ingredient is a good way to find the real whole grain product. They are now more expensive than the over processed product because manufacturers could make the enriched version cheaper and faster. To eat healthy you have to read the labels of everything you consume.

Healthy Choices at Fast Food Eateries

The truth is that you really can’t eat healthy at any fast food restaurant. They aren’t designed for those trying or needing to watch what they put in their mouth. But you can make better decisions. Don’t’ eat the bread if you can stand not too. It’s along the lines of the South Beach Diet but that’s where lots of your weight gaining properties are. Don’t get anything fried, this includes French fries, onion rings, or even fried chicken. Get a diet pop, tea, or water. Avoid the desert and the salad, both have sugar in them and I don’t just mean in the toppings. Watch “Super Size Me” for a real eye opener. The show is on McDonald’s but you can bet that all fast food restaurants are basically the same. Limit how often you eat fast food to once per week, if that fast. Get a wrap at Subway instead of a toasted sub. Less bread and just as filling with all the fixings you want. When you get pizza, get vegetables on it so you aren’t just eating bread, sauce, cheese, and pepperoni. Remember just how bad fast food is for you, your waistline, and your cholesterol. Even if you are fifteen, you should be thinking about how it will affect you later in life. Starting early will make it easier on your body as you age.

Eating at Home

The best thing to do is find a way to cook meals most nights of the week. This can take planning and team work. Have at least one non-meat dish every week. It doesn’t have to be fish or seafood either. Don’t use fast cooking rich to go with your meals. Those are again loaded with carbohydrates, which take your body longer to break down and will make you hungry sooner than you should be. Plan weekly meals so that you can cook casseroles and other easy to reheat dishes early in the week for days you will not have time to cook. Utilize your crock-pot and get a recipe book for it. You can make just about anything in a crock pot these days and have a good meal when you get home. Have salad a few times a week with dinner, but watch how much dressing you put on it. Have desert, but make it Jell-O. Indulge once in a while to though and it won’t feel like you are depriving yourself of anything.

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Looking For A Diet To Help You GAIN Weight

Looking For A Diet To Help You GAIN Weight

Bodybuilders usually have one or two immediate goals: They want to lose bodyfat and get ripped, or they want to pack on muscle size. The Holy Grail would be to accomplish both, but that’s hardly realistic, since it involves going in two opposing directions at the same time. The most you can hope for is to maintain your muscle while you’re losing fat. Building muscular bulk is an entirely different process from cutting up.

In years past the diet portion of acquiring muscle could best be described as haphazard. You simply ate anything that wasn’t nailed down. That, of course, resulted in not just lean mass gains but also a hefty increase in bodyfat. The next step involved reducing calories or carbs or both until you lost the excess fat. Under ideal conditions you also kept most of the muscle gained during your bulking-up phase.

For a classic example of the comparatively primitive bulk-up/cut-down process take a look at Bruce Randall, who began his bulking phase while he was in the U.S. Marine Corps in the early 1950s. He consumed prodigious amounts of food (courtesy of Uncle Sam) including dozens of eggs, quarts of whole milk and plenty of bread. That diet led Randall to a body-weight of more than 400 pounds, but he wasn’t just another fat, sloppy guy. He lifted actively during his entire hulking period, doing some extraordinary lifts, such as good mornings with 900 pounds.

I recall being told a story about the time Randall visited a New York gym for a workout during those days. He opted to do incline presses but for some reason decided to move the bench, which he did. Only after he moved the bench from one end of the gym to the other did Randall realize that the bench had been bolted to the floor. He was so powerful that he ripped the bench from its moorings without realizing it.

Randall later began training for bodybuilding competitions and, through a stringent diet and training program, dropped his weight from 405 to 187. He then increased it to 227 and won the ‘59 NABBA Mr. Universe title in London. His trophy was presented to him at the contest by buxom film star Jayne Mansfield.

A more recent example of a successful hulking program was that of two-time Mr. Universe and star of the “Incredible Hulk” TV series, Lou Ferrigno. When Lou started back in Brooklyn he was skinny, though a enthusiastic young bodybuilder. After a few years of training Ferrigno weighing nearly 300 pounds. What had he done to achieve such phenomenal mass gains?

“Plenty of milk and food,” he said.

And therein lies the key to success in gaining muscular size. You simply have to eat more. These days the object is not to gain just any type of weight, but to ensure that what you gain is mainly muscle. The problem is, you must still increase your calories. There’s simply no way around that, regardless of what you hear or read.

That last statement must be qualified to a certain extent. Using certain anabolic drugs, including anabolic steroids, growth hormone and insulin, among others, can indeed increase muscle size, but even with their assistance, you still need to eat and train properly to build quality muscle. In fact, emerging research shows that you can manipulate your body’s anabolic hormones by making certain adjustments in your diet and supplement regimen. That way you fine-tune your gains so they’re mostly lean mass rather than a combination of muscle and too much fat.

One common question about gaining muscle is, How much can I realistically expect to gain? The amount of lean mass gains varies among individuals due to such factors as genetics, body structure and training intensity. Those who are blessed with a combination of naturally high androgen, or testosterone, levels and a high percentage of fast-twitch muscle fibers will make the most rapid initial gains, but even those who have less of a genetic head start will nonetheless make impressive gains by eating properly and training hard. A bodybuilding axiom holds that you make your best ever gains when you first begin training, simply because your body isn’t used to it and responds rapidly to the added stress of exercise. As you progress to the advanced level, adding muscle each year becomes increasingly difficult regardless of genetics.

Mass-With-Class Weight-Gain Diet
Meal 1
1 cup orange juice
1 cup oatmeal
1 cup milk
4 scrambled eggs
2 slices whole-grain toast with butter (no margarine; avoid transfats)

Meal 2
8-ounce hamburger
1 large baked potato
Tossed salad with dressing
1 cup milk
Fresh fruit

Meal 3
Weight-gain drink or meal replacement with a banana mixed in nonfat milk

Meal 4
8 ounces cottage cheese with fruit
1 cup yogurt

Meal 5
6 ounces tuna
1 piece fruit
1 slice whole-grain bread

Meal 6
8 ounces chicken
2 cups brown rice
2 slices whole-grain bread
1 cup broccoli or other vegetable
Tossed salad
Fresh fruit
1 cup milk with added protein powder

What to Eat for Mass

Regardless of genetic predispositions, you’ll need a positive energy balance to increase your muscular bulk. That simply means you must
eat more food than you burn. The effect is so potent that eating an unusual amount of food alone can add lean mass even without exercise, although that isn’t a recommended procedure. Studies involving human subjects who overate but didn’t exercise showed some surprising changes in body composition. The subjects all showed significant increases in lean mass.

The gains were the result of the body’s adjustments to the unaccustomed levels of food. The body compensated by increasing the levels of anabolic hormones, including growth hormone, testosterone, insulin and insulin like growth factor 1 (IGF-1), which led to the subjects’ building more muscle, a.k.a. lean mass.

Eating all those calories also blunted the levels of the primary catabolic hormone in the body, cortisol. High levels of cortisol promote the catabolism, or breakdown, of muscle. Cortisol is secreted mainly under high-stress conditions; hence its designation as a stress hormone. But the stress conditions that promote cortisol release more often involve an energy-deficit condition, such as a lack of sufficient calories or carbs. So overeating itself is an anabolic process.

The point here is not to suggest that you must overeat to gain muscle size but that you do have to up your calories because it promotes the secretion of anabolic hormones that will work in tandem with exercise to produce lean mass gains.

A vital consideration in any hulking plan is protein. While it’s true that providing additional calories in the form of carbohydrates alone has a protein-sparing action in muscle, maintaining a high level of amino acids from food-protein sources promotes a positive nitrogen balance that sets the stage for muscular gains through increased muscle protein synthesis reactions in muscle. Some call the process the ‘anabolic-drive effect.”

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