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A popular myth has grown around the use of WD-40 as a joint lubricant and pain reliever for arthritis. The liquid is sprayed on the painful joint much as one would fix a squeaky mechanical hinge.
The study result was predictable, Dr. Barnes told Medscape Medical News. Although inhaled steroids are very widely used in the management of COPD because they're widely used in asthma treatment, we know that they have very poor efficacy in COPD.The steroid doesn't help them unless they happen to be a COPD patient who also has asthma..lthough inhaled steroids are very widely used in the management of COPD because they're widely used in asthma treatment, we know that they have very poor efficacy in COPD. The steroid doesn't help them unless they happen to be a COPD patient who also has asthma..