Research review of influenza and noise-induced hearing loss

The Cochrane Library has long been a good source of research information.  Recently, the library undertook reviews of some of the seasonal influenza intervention and have produced a short podcast on the research.

Also, the Library looked at noise-induced hearing loss (NIHL).  The importance of this condition is high due to the damage being irreparable.  In some countries, regular occupational hearing tests are a regulatory requirement in some industries and the research review did find some low-level research that supported hazard control through legislation. The review says

“There is contradictory evidence on the effectiveness of hearing protection and hearing loss prevention programmes. Higher quality prevention programmes and better implementation of legislation are needed.”

There was some support for the efficacy of PPE but training in the proper use of earplugs increased the benefits considerably.  Those readers who are in the mining industry may find the NIHL podcast particularly useful.

These reviews are of  rsearch studies and are not research in themselves, but they are useful summaries of a current state of knowledge on particular matters.  Always look to the original data source if you wish to initiate prevention strategies or, better yet, contact you local OHS regulator and apply for a research grant so that you can generate research that meets the OHS needs of your industry.

Kevin Jones

Categories evidence, influenza, noise, OHS, PPE, research, safety, Uncategorized, workplaceTags , , ,

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