Acidophilus (Lactobacillus). Overview: Acidophilus, or Lactobacillus acidophilus, is one of the most important bacteria found in your body, and generally reside in your digestive tract. As a probiotic, it may be used to prevent and treat anti-biotic diarrhea, yeast infections and urinary tract infections.verview: Acidophilus, or Lactobacillus acidophilus, is one of the most important bacteria found in your body, and generally reside in your digestive tract.
Answer Wiki. Snakes are the big problem for humans. I don't know about the numbers of venomous snakes wandering around compared to the numbers of highly toxic spiders that one might encounter, but in terms of injuries and fatalities worldwide snakes win hands down.
1 By weight, a strand of spider's silk is heavier and stronger than an equivalent strand of steel! 2  A spider's silk is strong enough to stop a Boeing 747 in its path. 3  Two spider species, the Black Widow and the Brown Recluse, contain venom powerful enough to kill a human!  The fear of spiders is called arachnophobia.