Archive for May, 2010

Difference Between Hammer and Bicep Curls

Q: What is the difference between hammer curls and regular biceps curls?

A: Hammer curls (done by holding the weights with your palms facing each other) target both the biceps and the brachioradialis (the muscles along your forearms); regular curls (done with your palms facing upward) more effectively isolate the biceps. For the best results, try to vary your workout to include both types of exercises. And remember to use a slightly lower weight if you’re starting with hammer curls. But always mix up your routine, throwing in different variations between each exercise and reps done to better maximize your workout.

Jimmy the Guru

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Boosting Daily Productivity with Food

An extra hour added to every day might make it easier to accomplish our goals, but we know that will never happen. What’s a person to do when there is just never enough time? For starters, you might want to take a bite of some salmon, plums, or cauliflower.

Certain foods are linked to productivity in humans, whether they are tied to increasing energy and brain function, aiding in digestion and sleep improvement, or the prevention of colds and other illnesses.

Need some energy and brain food, load up on eggplant, figs and hummus. To improve sleep and digestion, you might eat brown rice, avocado and ginger. For eyesight, strawberries, carrots, smoothies, and flaxseeds can be beneficial. To control blood pressure and maintain better heart health, the list includes bananas, scallops, grapes, olives, kiwi fruit, romaine lettuce, and dark chocolate. To prevent colds, one should try to drink more orange juice and green tea, and eat bell peppers, pumpkins seeds, apricots, cranberries, and garlic. And looking toward long-term health and cancer prevention, a proper diet should include blueberries, kale, cabbage, tomatoes, leeks, and broccoli.

An important part of the day is the night, when obtaining the proper amount and type of sleep will dictate how one feels and operates the following day. At the top of list for foods to aid in getting good sleep, as well as food digestion, black beans and bran cereal are the most integral to the diet. Also in this category are avocados, apples, brown rice, onions, grapefruit, pound cake, pinto beans, celery, cucumbers, peppermint, soybeans, ginger, pineapple, melon, and asparagus.

The Team at i-Supplements.com

Lipo 6 Black

Lipo 6 Black by Nutrex is the hottest breakthrough in weight loss supplements! What you see is a bottle of the meanest, strongest and cruelest fat burner this planet has ever seen: Lipo-6 Black. Nutrex specifically developed in a laboratory the most vicious blend of fat-burning compounds imaginable! This wicked formula is operating in a territory no other fat burner has ever dared to go. LIPO-6 Black attacks body fat with a killer instinct formulated to instantly incinerate it wherever the two meet. Lipo 6 Black is by far the hottest weight loss supplement on the market. Get yours today!

The Team at i-Supplements.com

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Most Companies Replace Trans Fat with Healthier Fats, Study Finds

When food manufacturers and chain restaurants reduced or eliminated artificial trans fat, the reformulated foods almost always ended up lower in their total amount of trans and saturated fat.  These findings effectively disprove speculation that food manufacturers would merely replace partially hydrogenated oils—the source of artificial trans fat—with saturated fat from butter, lard, or palm oil.  And, it means that getting rid of artificial trans fat usually resulted in foods that are healthier for hearts, according to the researchers.

In the largest survey of its kind ever done in the United States, researchers identified 83 brand-name packaged and restaurant foods that had been made with trans fat prior to 2007, but then were reformulated to largely eliminate the trans fat.

The study found that the overall content of both fats combined was reduced in 90 percent (52 of 58) of the supermarket products and 96 percent (24 of 25) of the restaurant products, with average total reductions of 1.2 and 3.9 grams per serving, respectively.

This study should alleviate concerns that most food manufacturers and restaurants would simply switch to a shortening high in saturated fat when they reformulated their products without trans fat. In only a small handful of baked goods, more saturated fat was added than trans fat subtracted following reformulation.  Still, because a gram of trans fat is more harmful than a gram of saturated fat, even those changes represented relative improvements.  In the majority of products, trans fat was reduced or eliminated without corresponding increases in saturated fat.  In the case of reformulated restaurant foods, not only was trans fat largely eliminated, but saturated fat also was reduced—making for a much healthier food.

For example, a large order of McDonald’s French fries used to have 13 grams of saturated and trans fats, but ended up with only 3.5 grams.  The total amount of trans and saturated fats in Gorton’s Crunchy Golden Fish Sticks declined from 7 grams to 4 grams.  In one of the exceptions, an Entenmann’s frosted doughnut, which started with 5 grams of saturated fat and 5 grams of trans fats, ended up with no trans fat, but 12 grams of saturated fat.

The authors note that some foods, such as pie crusts and pastries, may need a small amount of hard fat, like butter or palm oil, to have a flaky texture.

This study demonstrates that the U.S. food industry has been generally responsible in replacing partially hydrogenated oils with more healthful oils.  That should pave the way for the U.S. Food and Drug Administration to eliminate partially hydrogenated oils from the food supply.  The agency could do that quite easily by stating that it no longer considers partially hydrogenated oil to be ‘generally recognized as safe,’ and give companies a year or two to switch to healthier oils.

The Team at i-Supplements.com

What is Interval Training?

Q: What is interval training?

A: In interval training, you alternate between bursts of higher-intensity exercise and periods of less-intense exercise. As you get more fit, you decrease the rest time and increase the high-intensity periods. You’ll see big fitness gains if you train this way regularly.

For example, if you currently run for 30 minutes of 6 mph, try switching it up some. Jog for 5 minutes to simply warm up. Then increase your speed to 6.5 – 7 mph for 1 – 2 minutes. Then jog for several minutes at your normal speed, then again at the increased speed, and so on until you reach your time limit. Your ratio of work to active rest should be 2:3 if you ran for two minutes between 6.5 an 7 mph, then jogged for 3 – 5 minutes at 6 mph.

You can also use your heart rate to set intervals. For example, if your heart rate hits 70% of your maximum when you jog at 6 mph, start at that speed. Then increase either your speed or elevation (if you’re on a treadmill) to get your heart rate to 85% or 90% of maximum for 1 – 3 minutes. Then go back to jogging at the 70% heart rate, and continue alternating.

I typically recommend substituting interval training once a week at first, as it is more intense for you then try it 2-3 times a week in replacement of your normal routine.

Jimmy the Guru, Over and out!

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Glutamine Powder

Glutamine is thought of to be one of the most important amino acid for building muscle by many in the bodybuilding world. As most bodybuilding supplements have disappeared or changed glutamine is the one that still stands alone to this day. Glutamine Supplements have always been popular but in recent years glutamine has become a major factor in building muscle.

Glutamine is not considered an essential amino acid since it can be found in so many different dietary sources.  Products like beef, chicken, fish, eggs, milk, wheat and cabbage all contain small amount of glutamine. If you are eating a proper diet then you are getting a small supply of glutamine on a daily basis.

Your body uses a lot of glutamine just to maintain the proper function of your immune system. For those of you who are lifting weights to build muscle taking  Glutamine Supplements is a must. When you train to build muscle your body demands so much glutamine to build, heal and maintain muscle that it cannot produce enough on its own.

Supplementing with glutamine becomes one of the most important factors that you must do to maintain proper health, overall immune system function and most importantly build healthy muscle.  By eating a healthy diet loaded with protein and adding 5 to 10 grams of glutamine daily.  You can rest assured that no matter how hard you train you will have enough glutamine in your system at all times.

The Team at i-Supplements.com

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Drug Abuse and Obesity Share Brain Mechanism

Some brain mechanisms that contribute to drug addiction in humans also play a role in compulsive eating and the development of obesity in rats, according to a new study. If true in people, the finding may open doors to new approaches for reducing obesity.

Both compulsive eating and drug addiction have been previously linked to a problem in the brain’s reward system. In both cases, over-consumption can trigger a gradual increase in what scientists call the “reward threshold”—that is, over time, more of a palatable, high-fat food or a reinforcing drug is needed to satisfy the craving. Studies have implicated a brain signaling molecule called dopamine in this process.

Researchers examined 3 groups of male rats over a 40-day period. All the rats had unlimited access to standard chow. Two of the groups also had access to high-fat “cafeteria” foods for short (1-hour) or long (18-23 hours) periods each day. The foods included bacon, sausage, cheesecake, pound cake, frosting and chocolate. After 40 days, all the rats were denied access to the high-fat foods. The researchers observed the feeding behaviors of each group and measured their caloric intake and weight gain. They also directly measured the rats’ brain reward circuits for reward thresholds.

Rats with extended access to the cafeteria diet, the researchers found, gained a significant amount of weight compared to the other groups. Their total caloric intake was almost twice that of the other groups, and nearly all their calories came from the high-fat cafeteria foods. The restricted-access rats ate about the same number of calories as the chow-only rats, but they developed binge-like feeding behavior, consuming about 66%, of their daily calories in their hour of access to the cafeteria diet. These rats also gained some weight relative to the chow-only group, but the difference wasn’t statistically significant.

As the extended-access rats became more obese, their brain reward thresholds gradually rose. These elevated reward thresholds persisted for at least 2 weeks after access to the cafeteria diet was withdrawn.

The researchers next examined type 2 dopamine receptors (D2R), which have been shown to play a key role in addiction, in a core region of the brain’s reward circuits. As the rats became obese, their levels of D2R in the area decreased, similar to drops seen in humans addicted to drugs like cocaine or heroin.

When the researchers genetically knocked down D2Rs, rats with extended access to the cafeteria diet quickly developed higher reward thresholds and showed compulsive eating behaviors. Even when the rats were conditioned to expect a shock, those with extended access to the cafeteria diet weren’t discouraged from eating.

Hopefully, this study will change the way people think about eating. It really demonstrates how just the availability of junk food can trigger overconsumption and obesity. The results of this study could provide insight into a mechanism for obesity. It’s possible that drugs developed to treat addiction may also benefit people who are habitual overeaters.

The Team at i-Supplements.com

Optique 1 Eye Drops

Many people suffer from eye care problems, and although a lot of people mistakenly think that there are only prescription medicines and medications available to help with these sorts of eye problems, this is actually very untrue. In fact, there are a number of different natural eye care products and exercises that will be of great help here.

Whether you have dry eyes, itchy eyes, red eyes or allergies, natural eye care products help relieve the pain, irritation and annoyance of eye troubles. These products have been developed to help individuals fight the symptoms that bring on so many different eye issues.

One of the best things to come from natural eye care products is the fact that they provide immediate relief with no known side effects or drug interactions. Many natural eye products are even gentle enough for children yet strong enough for adults.

Natural eye care products are highly beneficial when it comes to the temporary relief of minor eye irritation and more. Most often helping relieve and sooth red, dry, itchy, burning or tired eyes. With ingredients that also help supply the eye tissue with the most researched nutritents known to benefit ocular health.

The Team at i-Supplements.com

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OxyElite Pro

OxyElite Pro by USP labs is the ultimate fat incinerating formula to date by USPLabs! OxyElite Pro is a pharmacist formulated fat burner designed to deliver fast results for maximum fat loss, and to get you shredded like never before. What makes OxyElite Pro different from all other fat burners available? Proven ingredients that work at therapeutic doses for appetite control, un-real energy production, and metabolic amplifiers to crank up your body like a calorie burning furnace!

Why is the last place to lose fat, the first place to gain it back? It just doesn’t seem fair, but unfortunately it’s true. It may be your stomach, your love handles or even your man boobs, but fat sticks to these areas like super glue and hangs on for dear life.

So why exactly does this happen? Your BodyFat is Being Held Hostage, It’s called the Alpha-2 receptor – And, if fat loss is your goal – Alpha 2 is your absolute worst enemy. If the Alpha-2 receptor wants you to store fat, you’re going to store fat – and lots of it – in the worst possible places . The alpha-2 receptor is responsible for inhibiting lipolysis – which basically means it allows the body to store fat AND prevents the body from burning fat. In other words, the Alpha-2 receptor is holding your fat hostage & refusing to let go!

Alpha-2 receptors have been shown to be present in abdominal area, lower chest, and buttocks – precisely where you don’t want them to be! This is exactly why your biceps are lean, yet your stomach is still a little flabby! The Alpha-2 Receptor is the technical term for “trouble spots”. OxyElite Pro is designed specifically to fight fat in these so called troubled areas.

The Team at i-Supplements.com

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