Lifestyle Supplements

Lifestyle supplement for exercise enthusiasts 40 and over

Glucosamine and chondroitin sulfate, as a lifestyle supplement

Glucosamine and chondroitin sulfate, which are sold in the United States as a lifestyle supplement, are natural substances found in and around the cells of cartilage. Researchers believe these substances may help in the repair and maintenance of cartilage.

Glucosamine stimulates the manufacture of collagen, which is the protein portion of a fibrous substance that holds joints together. Glucosamine also helps bind water in the cartilage matrix. It has also been shown to help produce more collagen and also normalizes cartilage metabolism, which helps to keep the cartilage from breaking down.

Chondroitin sulfates act like “liquid magnets”. It helps attract fluid into the proteoglycan molecules of cartilage. This is important for two reasons; the fluid sweeps nutrients into the cartilage and the fluid acts as a spongy shock absorber.

What are the uses of Glucosamine/Chondroitin as a lifestyle supplement?
Stimulate Cartilage Production. Glucosamine sulfate and chondroitin sulfate can work synergistically when taken together to stimulate cartilage production and to help control enzymes that destroy the cartilage.

Glucosamine and chondroitin sulfate have received significant media attention as a lifestyle supplement and have been used in Europe for osteoarthritis for over 10 years. About 21 million adults in the United States have osteoarthritis. Osteoarthritis is caused by the breakdown of cartilage, which cushions the ends of bones within the joint. It is characterized by pain, joint damage, and limited motion. It generally occurs later in life, and most commonly affects the hands and large weight-bearing joints, such as the knees and hips. Researchers say that physicians in the United States and the United Kingdom have been skeptical about these products, probably because of well-founded concerns about the quality of scientific trials conducted to test them in the past.

In recent research from the University of Liege in Belgium randomly assigning 212 patients with osteoarthritis of the knee to take either glucosamine or a placebo daily for three years. Every four months, scientists surveyed the patients to measure the pain and discomfort associated with their osteoarthritis. Researchers also took regular knee X-rays to monitor the disease’s progression. The results showed that while the patients in the placebo group saw their symptoms worsen slightly, including joint narrowing, the patients taking glucosamine improved, and their joints did not narrow. The scientist’s interpretation was that ‘the long-term combined structure-modifying and symptom-modifying effects of glucosamine sulfate suggest that it could be a disease modifying agent in osteoarthritis’. Although encouraged, they suggested further studies with longer follow-up be done to assess the progression of osteoarthritis.

Likewise, Dr. T.E. McAlindon, and colleagues at the Boston University School of Medicine, published in the March 15, 2000 issue of the Journal of the American Medical Association (JAMA) an analysis of clinical trials on glucosamine and chondroitin sulfate for treating osteoarthritis. They showed that these compounds may have some effect against the symptoms of this most common form of arthritis. They however recommended that additional, rigorous, independent studies be done of these compounds to determine their true efficacy and usefulness.

What are the recommended Preparations/Dosages of this lifestyle supplement?
Although dosages vary by manufacturer, a typical dose of Glucosamine is 1000 – 1500 milligrams of Glucosamine and 1000 – 1200 milligrams of Chondroitin

What about Side Effects?
Glucosamine and Chondroitin are well tolerated. Although uncommon, allergic reactions to glucosamine have been reported. Stop taking glucosamine and seek emergency medical attention if you experience symptoms of a serious allergic reaction including difficulty breathing; closing of your throat; swelling of your lips, tongue, or face; or hives. If you are allergic to shellfish, consult your doctor before deciding to take glucosamine. In most cases, however, allergies are caused by proteins in shellfish, not chitin, a carbohydrate from which glucosamine is extracted.

There are no known drug interactions with Glucosamine or Chondroitin.

Are there any Contrindications?
You should not take Glucosamine or Chondroitin if your are pregnant or breastfeeding. Safety has not been determined in children.

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April 14, 2010 at 7:28 pm Comments (0)

Lifestyle Fitness Supplement for Mature Athletes

Sports and fitness nutrition is very important for advanced and serious athletes, but if you are over the age of 40 you will discover that you really have to be more careful about what goes into your body. The sad truth is that as our bodies’ age, it is no longer able to absorb nutrients the way it used to do. So as you mature, you will have to consider using supplements that will help you maintain your competitive edge.

Lifestyle Supplementation is highly recommended for people who are actively involved in sports. Many athletes who are over the age of 40 have a whole new set of challenges that they have to deal with compared to athletes in their teens or 20s. Sport supplements in mature athletes require that they consume certain types of food and fluids in certain quantities. The best way to get the right ideal sport fitness and nutrition is to consider using supplements. Use a supplement that will provide all the much needed nutrients that will be of great benefit to you especially if you are over 40 years of age.

There are products in the market that are great for athletes and active individuals who want to remain fit after reaching the age of 40. These products are known as lifestyle supplements. A lifestyle supplement addresses the needs of the older exercise enthusiast. A lifestyle supplement should address several needs such as muscle retention and joint care together. By combining ingredients in a certain way a synergy is created that is greater than the whole.

Yes, there are products that are specifically designed to help mature athletes and active individuals achieve sports nutrition and help in their training endeavours. Seriously, a product meant for mature individuals is not one of those “hyped up” sports supplements sold in the market.  A lifestyle supplement is designed to work with your body over time, giving it all the nutritional support it needs.

Here are some of the health and nutritional benefits of using a lifestyle supplement manufactured for mature individuals:

  • It will help to stabilize the blood sugar and may even prevent diabetes mellitus by slowing down the body’s assimilation of carbohydrates into glucose in the blood stream.
  • The product will help to promote the loss of body fat by enhancing the release of glucagon (this is the substance that builds muscles, and burns fat) and it also inhibits the release of insulin (it encourages the storage of fat).
  • May be used to help fight against infections
  • Stress and depression reduction is important in sports nutrition fitness and a good supplement for mature athletes is known for reducing stress and alleviating depression by slowing down the production of the body’s powerful stress hormone (cortisol), and promoting the release of serotonin (this is a brain chemical known for its calming effects)
  • The product should help to effectively build muscle by stimulating maximum protein synthesis
  • The product should also helps to increase exercise capacity
  • The joints are the major concern of any athlete and lifestyle supplement products can be added to your sports nutrition fitness plan, because it really helps to repair and lubricate the joints.
  • A good supplement for mature athlete should help with easing joint pain after working out – every mature sports person knows that joint pains can be a real nag.
  • May be used in order to fight heart disease caused by a healthy fat profile
  • May be used to help lower triglycerides and cholesterol
  • A good product helps to reduce the pain associated with Delayed Onset Muscle Soreness (also known as DOMS)

So if you are over 40 and still want to remain in the game, go get a product that will help you achieve your fitness goal – what are you waiting for?!

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April 13, 2010 at 7:01 pm Comments (0)