With fish oil supplements being one of the best selling of all dietary pills, it’s no surprise there are so many on the market! The choice may seem quite overwhelming but once you know exactly what to look for based on the latest research, the task becomes much simpler.
Bad fish oil supplements are low in the two main omega 3 fatty acids, DHA and EPA and so provide little benefit. The main one responsible for most of the benefits is DHA and should be at least 250mg per capsule or soft gel to really be effective, but it’s really hard to find any that have a higher DHA level as opposed to the EPA one, so check carefully.
Benefits like prevention of heart attacks and strokes, improved brain functioning, memory and mental well-being and lower cholesterol to name a few are available, but only from good oil.
Poor quality fish, bad handling and incorrect storage all lead to stale or rancid oil. You can test the quality of a fish oil supplement by cutting one open and smelling; there should only be a faint ocean scent and nothing more.
Any strong fish odours or even other fragrances mean it is rancid and being covered up with fragrances to disguise the smell. Also an enteric coating is not necessary as the capsule should be released in the stomach.
Another very common feature of bad fish oil supplements is those fishy burps you can get, and indeed stops many people from taking them. This is easily overcome by selecting a high quality oil as you should never have to suffer from any kind of repeating.
In fact the omega 3 I personally take has been proven to be the purest in the world and guarantees no fishy burps – ever!
Lastly the process of molecular distillation is important as it separates out dangerous impurities like mercury and lead from the oil, while concentrating it for higher omega 3 levels. Many have not been through this as it is an expensive process and lowers their profit margins. High quality oil like this can also be called pharmaceutical grade.
On the subject of expense, bad fish oil supplements are not necessarily cheaper and most are actually much more expensive, some over $40 for a month’s supply! It just shows you that price is no indicator of quality.
So, now you know about bad fish oil supplements and how to avoid them, you can confidently go about selecting the very best to start enjoying all the many amazing benefits they bring.
If you would like to learn more about the high quality DHA omega 3 supplements I personally take daily, visit my website today.
Discover the best fish oil supplements today. Rich Hawkins is a dedicated researcher of nutrition, diet and the amazing health benefits of high-quality fish oil. Discover the very latest and effective omega-3 fish oil supplements Rich recommends after extensive research.
Article Source:http://www.articlesbase.com/supplements-and-vitamins-articles/bad-fish-oil-supplements-and-how-to-avoid-them-968651.html
In order to lose fat and build up muscle, many weight trainers end up taking muscle building supplements. Another reason they take them is to help them perform better and to also make it easier to recover from the exercising they do.
To ensure you get the nutrition that is needed as you increase the amount of activity in your life, there will be some supplements that are necessary for this reason. If you don’t have the supplements needed, then you won’t have the energy that is required to do all the body building exercises you are trying to do.
Creatine as well as whey protein are top protein supplements and used to help build more muscle. Vitamins and minerals are also needed, and good supplements can provide you with those you need, helping to make sure you don’t deal with a vitamin deficiency when you train.
The right vitamins and energy take the food consumed and help convert it to energy. Burning fat and building muscle can be aided with the right vitamins too. Some of the protein supplements that you may need to take to help increase muscle mass includes whey protein, creatine, testosterone boosters, and amino acids. They are all important for helping to avoid sore muscles and for building up bigger and stronger muscles as well.
In order to burn off extra fat, fat burners, appetite suppressants, and even some carb blockers are used. Green tea is a natural antioxidant that can help give you a boost in energy that is al natural. Various energy boosters and other supplements are available to help you have all the stamina you need to keep up with the training program you are involved in.
Eating meals that are healthy and well balanced is one of the most important things you can do. Supplements by themselves can’t give you all the nutrition that you are going to need. Of course on the other hand, it can be difficult to get all the nutrition you need just from the foods you consume, so taking supplements can help you get better nutrition.
You cannot build up muscle by just taking minerals and vitamins. You will have to be dedicated and work very hard in order to build up muscle and lose that stubborn fat. Along with your good diet and training, the supplements can help you build muscle, but they can’t do it on their own.
When you are working to build muscle, steroids are a bad choice. Sure, they can help you build up your muscles very quickly but they are also quite harmful. When you build muscle so fast, the tendons and ligaments just can’t keep up. This can cause injuries to occur when you try to use steroids to build muscles fast.
Aggressiveness can be caused by taking steroids and you will find that the liver and other organs can also be affected by taking steroids. There is no pill out there that will take the place of hard work when you are trying to lose fat and build up more muscle. Remember, products like steroids can be quite dangerous and won’t give you the results you really want.
Get the number one natural bodybuilding program, the Muscle Gain Truth No-Fail Method and achieve the best results in a few weeks. Article Source:http://www.articlesbase.com/supplements-and-vitamins-articles/do-you-need-the-best-muscle-building-supplements-968736.html
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Should Human Growth Hormone Be Prescribed to the Elderly?
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Human Growth Hormone basically promotes linear growth in prepubertal children. HGH acts on the liver and other tissues to stimulate the production of insulin-like growth factor I (IGF-I, also known as somatomedin C), which is responsible for the growth-promoting effects of HGH and which serves as an indicator of overall growth hormone secretion.
The declines in HGH production and the decrease in muscle mass in healthy elderly subjects, and presumably in adults with growth hormone deficiency, have led to attempts to determine whether the administration of HGH will be advantageous to them. In an experiment which involved 61-to-81-year-old men who had HGH levels below those of healthy younger men after six months it was shown that they had an increased lean body mass. However when the same experiment was performed on healthy men who had the correct levels of HGH, there was not much difference in the fat to muscle ratio but their insulin levels had shot up.
Furthermore there are a lot of side-effects that involve HGH. HGH can affect carbohydrate metabolism adversely (producing hyperinsulinemia, glucose intolerance, and diabetes mellitus), the musculoskeletal system (producing arthritis and arthralgia), and the cardiovascular system (producing hypertension, edema, and congestive heart failure), as exemplified by acromegaly. Therefore, before the use of growth hormone in healthy older adults must be researched further and a lot of questions must first be answered.
If growth hormone is to be given to healthy older adults with diminished production of the hormone, when should its administration begin? If the purpose is to reverse the decline in growth hormone secretion that occurs with aging, then treatment would need to begin in the fourth decade of life in some people. If it is given, for how long should it be given? What is the optimal dose and frequency of administration? Does long-term treatment with growth hormone improve muscle function?
With a lot of questions still unanswered and of a lot of side-effects being confirmed, it seems that the risk to benefit ratio stands in favor of further testing since the lives of a lot of aging people could be adversely affected by any HGH treatments that were found to be lacking enough testing and research. Logically speaking, HGH in the elderly should be avoided for now, especially if the elderly are healthy and strong.
In fact, it still is not clear if the body itself naturally slows down production of HGH for a valid and positive reason. This is because some experiments involving lab rats have shown that increased intake of HGH production enhancers significantly reduced their lifespan as compared to the lifespan of a rat that did not take any HGH.
With these thoughts in mind Human Growth Hormone for the elderly is still a bid question mark. A lot of research must still be conducted go determine all the answers to all the questions that were previously raised. Only when they are answered positively should HGH be given to the elderly.
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Article Source:http://www.articlesbase.com/supplements-and-vitamins-articles/should-human-growth-hormone-be-prescribed-to-the-elderly-969209.html
Why Atlantic Cod Fish Oils Are a Poor Source of Omega 3’s
Filed Under Anti-Inflammatory, Blood Pressure, DHA and EPA, Fish Oil Supplements, Main Content, Omega 3 Fatty Acids | Leave a Comment
Don’t buy cod fish oil to get your omega3s. There are much better choices, today. This article covers why using the Atlantic Cod as a source of omega3s is a bad idea.
The North Atlantic is heavily polluted with mercury, PCBs and dioxins. Mercury poisoning has occurred due to eating fish contaminated with it. Since it is in the water, it is in the fish.
The Atlantic Cod and similar species feed on smaller fish. Because of this, the concentration of contaminants increases over the course of the fish’s life. Adults would have a higher concentration of contaminants and their livers would be particularly contaminated, because the liver is the dumping ground for heavy metals.
Most cod fish oil is advertised as cod-liver oil, but it is actually derived from the entire body. A large market for fish meal exists. It is used in animal feed and to fortify certain foods. In order to make the meal, the fishes are ground up and the oils are removed. So, what you actually have is a byproduct of fish-meal production.
From there, the oils will need to be distilled and refined. The act of distillation reduces contaminants, but also reduces the nutritional value. While heavy metals are easily removed with the process, chemical contaminants like PCBs and dioxins may still be present. Manufacturers are not required to test each batch for contamination.
But, assuming that the oils have been purified, there is still a risk associated with cod fish oil. It contains retinol, the animal form of vitamin A.
Retinol is toxic at high doses. It causes birth defects. Regular intake of excessive amounts of vitamin A is associated with osteoporosis and bone fractures. Vitamin A competes with vitamin D for absorption and it interacts with parathyroid hormone which regulates calcium absorption. It has been estimated that 75% of people in developed countries take in more than the recommended daily allowance of retinol on a regular basis.
If vitamin A supplementation is desirable, it is best to take beta-carotene, the vegetable form. Beta-carotene is non-toxic. The body converts it on an as-needed basis to retinol. It is not possible to get too much beta-carotene in the diet.
From an environmental standpoint, taking cod fish oil is not recommended because of over-fishing. The popularity of specific species as food sources has rendered their populations unsustainable. Depletion of one population often affects other populations that feed on it, as well as the entire underwater ecosystem. People don’t often realize how much life on earth depends on life in the oceans.
Right now, the best choices for supplement manufacturers are species such as anchovy and hoki. They are small, reproduce quickly and are low on the food chain. They feed, to a great extent, on sea algae, with is rich in DHA, an important omega3 fatty acid.
The manufacturer should guarantee that their products are free of contaminants and rich in omega3 fatty acids. So, that’s why you shouldn’t buy cod fish oil. Spread the word and save the species.
Valerie Rosenbaum knows that taking omega 3 fish oil supplements is the easiest and most effective way to improve your health. Visit her site now to discover the pure, fish oil product she uses and recommends: http://www.TakingFishOil.com
Fish Oil Concentrate & Why Regulations Can’t Protect You From Harmful Contaminants
Filed Under DHA and EPA, Fish Oil Supplements, Main Content, Omega 3 Fatty Acids | Leave a Comment
Before you buy a fish oil concentrate, it is important to learn what steps the manufacturer takes to insure purity and freshness. It is not possible to be “too” careful. Some of the supplements on the market are simply a waste of money, but others could actually be bad for your health.
In an independent laboratory analysis, traces of the banned pesticide DDT and the banned chemicals PCBs were found in a popular supplement known as Omega-Pure. Obviously, it isn’t that pure. Both of those chemicals are listed by the US EPA as probable human carcinogens.
From a strictly environmental standpoint, the fishing practices used by the company are hazardous to the ecosystem. They use vacuums to bring in thousands of tons of a species known as menhaden. It is a filter fish, crucial to places like the Chesapeake Bay. In 2007, at the time that the laboratory analysis was conducted, the company was the largest producer of omega3 fish oil concentrate in the United States.
The Environmental Defense Fund has created a list of the best choices for supplementation and the worst ones. While these supplements are generally recognized as safe, there are few regulations concerning contamination or oxidation. Adherence to standards for purity and freshness is strictly voluntary. In most cases, it is the less expensive supplements that are on the “worst” list.
Of the 75 companies surveyed by the Environmental Defense Fund, more than a third of them returned incomplete data or failed to adhere to the standards set by the Council for Responsible Nutrition. The standards set by the council are not as high as those set by individual companies, but at least, it is a starting point.
You can usually identify the best quality fish oil concentrate by visiting the manufacturer’s website. They should post a copy of a certificate of analysis, conducted by an independent laboratory. They should list the name of the laboratory that conducted the analysis and when it comes to impurities the report should say “not detected”.
There will be some level of oxidation in any supplement, but the level should be as low as possible. Oxidized oils contain free radicals and cause fishy-tasting burps. Basically, the oils are spoiled when they are encapsulated.
The supplements that are a simple waste of money are those that do not provide large amounts of omega3 fatty acids. A fish oil concentrate might contain a lot or a little. The manufacturers are not required to list the amount of omega3s that are present in the product. Nor are they required to list individual omega3s like DHA.
DHA is one of the most studied omega3 fatty acids. It is important for the health of the brain and the eyes. It has the highest degree of triglyceride reduction, which is beneficial to the heart. It has the most anti-inflammatory activity and it may reduce the risk of many age-related diseases.
You can only be confident about taking a fish oil concentrate if you take the time to do a little research about the manufacturer. The best companies proudly display their standards for purity, freshness and omega3 content. The worst ones appeal to you with a low price.
