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Tough workouts can leave you sore for days afterwards, so sore that walking, dressing and sleeping become difficult to do. Even the professional athletes cannot avoid the muscle pain that comes after strenuous physical exertion. But everyone can ease the discomfort with massage therapy.
Physical exertion causes muscle pain for 5 to 7 days because of a series of reactions that take place in the body. First, there is an inflammatory reaction to extreme muscle work. Inflammation causes swelling and soreness immediately. This is followed by oxidative stress from free radicals and lactic acid build up. As a result of both the inflammation and oxidative stress, blood flow to the area is impeded. The lack of blood to the muscle is ultimately what leads to soreness for days.
Massage therapy targets this mechanism that causes muscle pain after physical exertion. There are many different types of massage therapy. The most popular style is Swedish massage. This soft, kneading style...
Do your knees feel wobbly or are your legs giving way? If you answered yes to either one of these questions, then you might be experiencing a condition known as Arthrogenic Muscle Inhibition. That’s a fancy way to say that the muscle weakness is caused by joint arthritis, injury and pain.
As a protective mechanism, the nervous system has reflexes that shut down muscle activity in order to protect the injured body part. In the case of an injured knee, ankle or other joint, doctors have observed significant muscle deactivation in response to joint swelling, pain, and arthritis. 1
In response to knee injury, surgery or arthritis, the quadriceps muscles become very weak. Even the hamstring and buttocks muscles are weakened in order to protect the knee. In response to an ankle injury or other painful process, the lower leg muscles in the calf start to lose their power. Researchers are even able to duplicate this arthrogenic muscle response by simulating joint swelling a...
Creatinine is a breakdown product of creatine, which is an important part of muscle. Creatinine is removed from the body entirely by the kidneys. This article discusses the test done to measure the amount of creatinine in your urine.
A blood test can also be used to determine your creatinine level. See: Serum creatinine
Urine creatinine test
How the test is performed
A random urine sample or a 24-hour collection may used. For information on how to collect a 24-hour urine sample, see: 24-hour urine collection .
How to prepare for the test
Your health care provider may tell you to temporarily stop taking certain medicines that may interfere with test results. Such medicines include:
How the test will feel
The test involves only normal urination, and there is no discomfort.
Why the test is performed
You should know
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