Showing posts with label Information. Show all posts
Showing posts with label Information. Show all posts

Tuesday, June 9, 2015

Warning. Beware of misleading medical information on the Internet


While doing some research for another blog post, I came across a website for a company that makes private-label bottled water. One section of the site described the different kinds of bacteria such as aerobes which need oxygen to survive, strict anaerobes which are killed in the presence of oxygen, and facultative anaerobes which usually prefer oxygen but can survive without it if necessary.

So far so good. However, the next paragraph reads as follows:

The most virulent and destructive pathogens that affect mankind generally fall into the “strict anaerobe” category. They include bacteria like Staphylococcus aureus, Streptococcus pneumoniae, Clostridium botulinum and Escherichia coli.

This is wrong. Except for Clostridium botulinum, the organism that causes botulism, the other bacteria are aerobic. Staphylococcus aureus can be nasty, particularly if it's methicillin-resistant (MRSA), but Streptococcus pneumoniae is not particularly virulent, and Escherichia coli, while a common cause of wound infections after bowel surgery, is part of the normal flora of the large intestine.

As wrong as that bacteriology lesson was, it pales in comparison to a more than 700 word essay on why you should drink warm water instead of cold.

If you have a few minutes, you should read it because nearly every sentence contains misinformation. Let me share a few of the highlights with you.

Monday, July 2, 2012

Ask Skeptical Scalpel


The Skeptical Scalpel Institute for Evidence-Based Outcomes and Advanced Research is pleased to announce a new service.

As of July 1, 2012, you may “Ask Skeptical Scalpel” any question you wish on any topic.

Advice, information, medicine, surgery, whatever. All questions are welcome.

All you need to do is email me, SkepticalScalpel(at)hotmail.com. [Replace (at) with @.] Upon request, names will be withheld from questions that are published. Comments will be permitted if appropriate.

Spammers will receive robotic orchiectomies without anesthesia.