• Good advice for aches, pains & injuries

What’s New on

New featured articles, updates to articles, recent blog posts, and noteworthy new scientific papers

See also the about page, complete articles index, and sitemap.

I have been expanding and upgrading this website for 20 years now, and full-time since 2010. Useful new references are added almost daily. I am always working on an endless list of improvements, and corrections and mea culpas are always the highest priority items. This page lists everything that’s new or changed lately. ~ Paul Ingraham, Publisher

The 15 newest featured articles on (out of 246)

The last 50 updates to featured articles and tutorials

Like good footnotes, update logging sets apart from most other health websites and blogs. It’s fine print, but important fine print, in the same spirit of transparency as the editing history available for Wikipedia pages. I log any change to articles that might be of interest to a keen reader.

Current Update Stats — 50 updates to 39 articles & books in 100 days, breaking down into 20 major updates, 13 medium, 17 minor (use the button below to include/exclude the medium and minor updates). That’s an update every 2 days in recent history; there have been 2030 updates since comprehensive logging started in mid-2016,?Comprehensive update logging started in the summer of 2016. Prior to that, I only logged major updates for the most popular and controversial articles. and many tens of thousands since the early 2000s.

hide 30 non-major updates

The last 20 blog posts

The last 20 bibliography items with beefier summaries

Many scientific papers added to the bibliography are boring and utilitarian. But some are much more interesting, and the pages for those papers are like blog posts about them.