Benefits
Increased Range of Motion in Joints*
Research has shown that Celadrin® can have an impact on improving the
range of motion in the joints. A placebo-controlled trial conducted in 2002
showed that those individuals taking a complex containing Celadrin® for 2
months had a significant improvement in knee flexion (ability to bend the
knee) over those taking a placebo.1
Another study conducted on Celadrin® published in 2004 concluded that
treatment “significantly increased physical performance (as measured by a
variety of orthopedic tests)” in patients with compromised knee mobility.
The study found that the subjects given Celadrin® showed improvement in
their ability to climb stairs, rise from a chair and walk, along with an
improved sense of balance, strength and endurance.3
Helps Maintain Healthy Joint Cartilage*
Glucosamine sulfate plays a fundamental role as a building block for
joint cartilage. Evidence to date suggests it may reduce the severity of the
symptoms in individuals with joint problems.4,5
Glucosamine sulfate has been shown in some studies to stimulate the
regeneration of damaged cartilage, while also having anti-inflammatory
effects. Research has found that glucosamine sulfate may have a stimulatory
effect on proteoglycan production from human cartilage cells.6
A specific 3-year placebo-controlled, randomized study was conducted to
assess the impact of taking oral glucosamine sulfate on the progression of
joint space narrowing. Joint space narrowing may be associated with certain
degenerative conditions of articular tissue. The study found that those
individuals taking the oral glucosamine at the recommended intake had no
space narrowing on average over the time period versus significant space
narrowing in the placebo group.7 Glucosamine sulfate
may further play a role in enhancing joint lubrication by acting to form the
protective agent mucin, a necessary component of healthy joints.2
Maintains Joint Comfort*
The anti-inflammatory actions of Celadrin® have been demonstrated by one
double-blind, placebo controlled trial that showed Celadrin®, when taken
orally at recommended intake levels, decreased pain scores and increased
walking distance compared to the group receiving placebo. The authors
theorize that Celadrin® may work by down-regulating the effect of certain
precursors of the body's inflammatory response.1
In one large open trial, over 1200 people took oral glucosamine sulfate for
periods ranging from 36 to 64 days. Over 252 physicians participated in this
multicenter study. 95% of the subjects experienced greater joint comfort and
increased mobility. The physicians reported "good" results in 59%, and
"sufficient" results in 36%. The improvements lasted for up to three months
after the glucosamine sulfate was discontinued.8
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