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Friday, April 25, 2008

FDA takes closer look at complaints from Lasik customers (AP)

In this Nov. 1, 2005 file photo, Dr. Colman Kraff docks the femtosecond laser, flattening the cornea, of patient Steve Parker as the initial step in creating the Lasik flap during Parker's eye surgery at Kraff's offices in Chicago. A decade after Lasik eye surgery hit the market, patients left with fuzzy instead of clear vision are airing their grievances before federal health officials. (AP Photo/Charles Rex Arbogast)AP - A decade after Lasik eye surgery hit the market, patients left purchase wholesale fos supplement fuzzy instead of clear vision are airing their grievances before federal health officials.

Energy boosters. Fat burners. Protein powders. Vitamins. Minerals. If you have a goal for your fitness or body building program, there is sure to be a fitness or bodybuilding supplement formulated to help you meet it. A quick Internet search will have you inundated with manufacturers' claims of nearly instant improvement in your strength stamina, but before you spend any money on a performance enhancing supplement, you should get a better idea of what the different kinds of buy wholesale branch chain amino acids bcaa are available.

Go natural

Whatever sort of supplements you chose, try to find those which are natural supplements made from plants or animal tissue extract, and these are by far the safest fitness and bodybuilding supplements. They contain minimal amounts of chemicals, and will be suitable for people of any age or fitness level. Among these supplements, you should look for herbal or plant extracts rich in natural minerals, vitamins and animal extracts with high glycine wholesale shipping to canada and australia content.

Some of the more popular natural supplements are fish oil, and green tea or olive leaf extract. And one really surprising one is androstenedione, which is found in Scotch pine trees, and is converted in the body to testosterone.

These supplements have the added bonus of adding very few calories to your diet for the amount of nutrition they offer.

Protein powders

Bodybuilders purchase wholesale glycine nutrition will benefit from the use of protein powders. Many of these supplements are enriched with the amino acid L-arginine, which plays important role in your muscles' purchase fructo oligosaccharides of nitric oxide. Nitric oxide, in turn, lengthens the filaments in your muscles so that they have an increased surface area to receive nutrients from the blood. The extra nutrients can be used to produce new muscle mass. But L-arginine also stimulates fluid excretion, you should keep track of just how much you are getting from all your supplements.

Protein powders come in many different formulas targeted to different fitness goals. If you want to lose fat, go for a low-carb, low-calorie protein powder; if you want to build muscle, go for the high-protein, high calorie protein powder with small amounts of fat and sugar. Protein powders are great for eating on the go, because you simply add them to water for a satisfying and nutritious protein shake.

Whey-based protein powders are considered the most nutritious, because they are broken down into the largest amounts of the branched-chain amino acids from which muscle tissue is built.

Anabolic Flavones

Anabolic flavones (not related to anabolic hormones) improve you body's synthesis of protein as well as its nitrogen retention, so you build more muscle mass. You will also absorb your protein supplements better with anabolic flavones. benefit from improved absorption

Amino acid supplements

Amino acid supplements will provide your body with the "building blocks" it needs to create muscle mass. Look for an amino acid supplement taken from the most protein-concentrated source possible (meat and fish are better than protein-rich vegetables like peas. But buy wholesale cinnamon pe sure you're not allergic to the source; dairy based amino acid supplements can be a problem for some people.

L-glutamine, L-leucine and L-arginine (mentioned earlier) are three essential amino acids which play important parts in muscle cellular function, and are included in many fitness and body building supplements. L-Glutamine is also sold in powder form, and can be used to complement creatine, as long as the two are not taken simultaneously.

Creatine

Creatine occurs naturally in your body, and is involved in the production of ATP, which your main energy source. Creatine supplementation is safe, and will increase your ATP so that you can work out longer.

There are also multi-vitamin and multi-mineral supplements specifically formulated for fitness and bodybuilding enthusiasts, so why not spend some time educating yourself on what's available, and what will help you reach your fitness goals as quickly and safely as you can?

Seth Leon writes on bodybuilding and fitness supplements and currently runs, among others, an informational website providing real and factual information on bodybuilding and fitness supplements like Gakic, as well as Gakic Reviews.

For more information please go to http://www.gakic-review.net.

Stressed out? Turmoil takes a toll on diet, exercise routine (AP)

AP - Stressed workers often reach for calorie-rich foods, skip gym after a buy wholesale betaine-anhydrous day or forego meals because of heavy workloads. Or they indulge 5HTP shipping for canada australia other bad-for-you behavior like smoking, drinking or staying out late.

If you're interested in plants high in omega-3 fatty acids, there's a chance you may buy wholesale creatine monohydrate a vegetarian. Or, maybe you're not and just want to incorporate a larger variety of healthy food sources into your diet.

In wholesale synthetic caffeine pharmaceutical chance that you are a vegetarian, you may read some things in this article that will compel you to add a non-vegetarian source to your diet. Some vegetarians, after knowing the facts, do exactly this....for the benefit of their own health.

But, first, let's list and then discuss some plants high in omega-3 fatty acids.

First, seaweed is a great source. Now, in Asian cultures, seafood is consumed a lot. Especially as seaweed soup. glycine nutritional powder also very inexpensive. However, in the Western world, it's not too available in typical supermarkets, purchase fructo oligosaccharides would most of the people be interested in eating it unfortunately.

Dark leafy greens are also good sources of omega-3. One example would be spinach. We've all heard forever how healthy spinach is, and it's the truth. It's a potent source of other vitamins and minerals as well and should be included in your diet. It's easy to do by throwing some spinach leaves in your salad.

Other good non-animal sources include: flaxseed, and nuts like walnuts.

Flaxseed oil, in particular, is a popular choice for many people and especially vegetarians looking for plants high in omega-3 fatty acids to include in their diets.

Now, what's the problem in getting all of the omega-3 fatty acids you need from plant sources? The problem is that in many of these best sources, such as flaxseed, the omega-3 as a form known as ALA (which is short for alpha-linolenic-acid).

In the best usable sources of omega-3 such as fatty fish (and purified fish oil supplements), it occurs as DHA and EPA. DHA and EPA are the forms used by the body. The human brain is very dependent on DHA, for example, for normal and optimal functioning. In fact, 60% of the weight of the human brain is made out of fats, and half of that is DHA.

ALA, on the other hand, needs to be converted by the body into DHA and EPA. This conversion does not always happen efficiently as noted by many scientists and health experts. People with health conditions, and the elderly, for example....or men in general, seem to have a problem with the body converting ALA into useable DHA and EPA.

This has led many natural health experts to argue that people should not rely solely on plants high in omega-3 fatty acids, but should at least include a purified omega 3 fish oil supplement in their diet.

Now, this is going to be a personal choice. If you are not a vegetarian, then including the use of a high quality fish oil supplement daily is a no-brainer: it's inexpensive and one of the best health decisions you'll dmae bitartrate ever make.

If you are a vegetarian, you may want to continue with your philosophy. It's a personal choice. But I personally have friends who are otherwise vegetarians who did start to include the use of a fish oil supplement after reading up on how important omega-3's are to human health and how relying solely on plant sources may not be best for obtaining them.

One last thing....the evidence isn't conclusive yet, but there are some studies that show men who have high concentrations of ALA in their body may be linked to higher risk of prostate cancer! Scary. Especially since prostate cancer is one of the biggest killers of men in the US.

Your guess is as good as mine why this may be the case, but there may be some mechanism at work here we simply don't understand yet.

For most healthy adults, consuming about 2-4 grams of omega-3 fatty acids on a daily basis is optimal. Of course, if you have a health condition or are on a prescription drug, talk to your doctor first.

Dan Ho is chief editor of http://www.omega-3-fish-oil-guide.com - Visit us now to learn more about the omega-3 fish oil supplement we personally use daily and why we chose this product after extensive research.