Showing posts with label Reducing. Show all posts
Showing posts with label Reducing. Show all posts

Friday, May 27, 2011

Omega 3 Foods And Their Role In Reducing Free Radicals, Inflammation, And Joint Pain

Through the process of oxidation (where oxygen molecules bind with a given substance), the resulting molecules yielded are known as free radicals. Free radicals contain unpaired electrons, which mean that they are highly reactive and unstable. When free radicals react with healthy membranes of cells, damage to those particular cells occur and inflammatory disease often circulates throughout the body.

In this article, you will be introduced to three foods that are high in omega-3 fatty acids. These unsaturated fatty chains have been shown to reduce the severity of free radical damage and inflammation, which damages structures on a cellular level. It is this damage that leads to arthritic conditions that plague a joint or group of joints, causing chronic pain and stiffness.

Why Simply Eating Food Can Hurt Us

Even the simple act of eating produces oxidation. You may have heard that consuming multiple meals throughout the day is good for "sparking" your metabolism. While that may be true, the sheer act of stoking this metabolic flame can take its toll on your cells by increasing the number of free radicals coursing through your bloodstream.

So, would the answer be to eat less frequently throughout the day? Not necessarily. One of the best ways to minimize the severity of free radical damage when eating is to consume foods that are high in both antioxidants and omega 3 fatty acids.

Plant vs. Animal Based Omega 3 Fats

While there is some debate whether plant-based or animal-based omega 3 fats are more beneficial for the human body, it is recommended that you consume both types of omega 3 sources.

The first omega 3 food recommended is animal-based. It is fatty saltwater fish such as Salmon or Herring. The reason that you would choose a fish like Salmon, for example, over a fish such as Tilapia, is because Salmon has a much higher omega 3 fat profile than Tilapia. Try to consume Salmon, Herring, or to a lesser extent Tuna in your diet at least twice per week. How you prepare the fish is up to you. Keep in mind, however, that the heating process can diminish the total nutrient content of your meal, so be cautious not to over-cook your fish.

The second omega 3 food recommended is derived from a plant-based source. Spinach is an excellent source of omega 3 fatty acids. You can eat them raw by placing them in a salad for example, or cook them up with a little olive oil (or oil of your choice) and efficient proteins like whole eggs. Again, be sure not to over-cook your spinach.

The third omega 3 food recommended is also plant-based. Walnuts are also a great source of omega 3 fats. Chop them up and place them in your hot cereal or just enjoy them by themselves. The choices are virtually limitless!

CONCLUSION

By incorporating foods rich in omega 3 fatty acids one can reduce the severity of free radical damage. Remember, free radical damage evokes inflammation in the involved structures, which in turn causes both short term (acute) and long term (chronic) joint impairment and pain.

Give yourself every opportunity to incorporate natural foods and other therapeutic modalities that diminish free radicals and inflammation, thus, improving the quality and longevity of your joints.


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Tuesday, January 18, 2011

Is Exercise Effective in Reducing Knee Arthritis Pain?

Osteoarthritis of the knee is a common arthritic joint condition. Anti-inflammatory medications are frequently prescribed for relieving pain. In an effort to reduce the need for medication, many turn to other means of pain reduction. Is exercise effective in reducing arthritis knee pain? If so, what type of exercise is best?

For those experiencing pain, the idea of exercise can be daunting. The theory of improving strength around arthritis joints is that muscles work as shock absorbers, thus increasing strength will reduce joint stress. The good news about determining if exercise is helpful in reducing knee arthritis pain is that there have been numerous studies that have evaluated the issue. What have we learned?

In a study reported in the Journal of Arthritis Care & Research in Jan. of 2010, researchers found that after a 9-month strengthening program using weight machines, improvements in both physical function and decreased knee pain and disability were reported. Another article published Feb., 2010 in Osteoarthritis Cartilage evaluated the benefit of doing hip strengthening exercises for reducing knee arthritis pain. In the study, 89 subjects participated in the 12 week program. The researchers found that although the strengthening program did not reduce knee stress loads, subjects did report decreased pain and improved function.

Strength training is not the only form of exercise that has demonstrated benefits for knee osteoarthritis. Tai Chi has been reported to be very effective in reducing knee arthritis pain. In 2009 alone, three separate studies evaluated the benefit of a Tai Chi exercise program on knee osteoarthritis with each study reporting decreased pain and functional improvements.

Aquatic or water exercise is also a frequent exercise recommendation for those with arthritis pain. A study reported in Physical Therapy compared a land based exercise program to a water based program. Sixty four subjects participated in an 18 week program. Results found that both the land and water based programs were effective in reducing pain and improving function. The water based program did have a greater improvement in walking tolerance.

Equipment and exercise classes are not the only way to reduce arthritis pain. A study in Arthritis Research and Therapy reported that a walking program of two bouts of 1500 steps each performed three days a week resulted in a significant reduction in arthritis pain and improved physical function.

Finally, for those that are concerned that exercise may damage rather than help knee arthritis, a Canadian Family Physician study found that moderate exercise does not accelerate knee osteoarthritis. It also found that exercise results in improved function, reduced disability, and diminished pain.

The answer to the question of “is exercise helpful in reducing knee osteoarthritis pain?” is a resounding YES. Exercise is effective in both reducing pain and improving function. Despite this fact, compliance to following an exercise routine continues to be a significant barrier. To help increase the likelihood of being consistent with an exercise program, find activities that you enjoy. Your knees will thank you for it.

Janelle Trempe is a phyical therapist with 20 years of clinical experience in orthopedics. She continues to practice in Southern California. For more information regarding arthritis treatment, visit the arthritis treatment page on her website: http://www.joint-pain-solutions.com/arthritis-treatments.html

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