Lubricants may hinder fertility
Many commercial lubricants may be toxic to sperm, experts says. Now one researcher has developed a lubricant that he says does not affect sperm motility. The product--called ConceivEase--maintained 10 percent sperm motility after one hour, while four other common lubricants had zero, a study suggested.
(The Washington Post) UPDATED 05/06/2008Click here to read the full story

