acidophilus

noun

ac·​i·​doph·​i·​lus ˌa-sə-ˈdä-f(ə-)ləs 

: a lactobacillus (Lactobacillus acidophilus) that is added especially to dairy products (such as yogurt and milk) or prepared as a dietary supplement, is part of the normal intestinal and vaginal flora, and is used therapeutically especially to promote intestinal health

also : a preparation containing such bacteria

Examples of acidophilus in a Sentence

Recent Examples on the Web

The Probiotic acidophilus helps in milk and sugar digestion, promoting general good health of the digestive system. —Amber Smith, Discover Magazine, 6 Jan. 2024

The two probiotic strains used in this powder are Lactobacillus acidophilus and Bifidobacterium bifidim. —Shushy Rita Setrakian Ms, Verywell Health, 21 Feb. 2024

Lactobacillus acidophilus: This probiotic may help prevent or treat vaginal infections, diarrhea, irritable bowel syndrome, and lactose intolerance. —Amber Smith, Discover Magazine, 5 Oct. 2023

Look for formulas that include prebiotic fibers like organic oats or chicory root extract and probiotic strains such as Lactobacillus acidophilus or Bifidobacterium animalis to support your furry friend's healthy digestion. —Amber Smith, Discover Magazine, 17 Aug. 2023

This product contains sixteen probiotic strains, including Lactobacillus acidophilus, which may help reduce vaginal infection risk. —Amber Smith, Discover Magazine, 21 June 2023

This supplement contains acidophilus, which is a beneficial bacteria that naturally live in the digestive tract. —Amber Smith, Discover Magazine, 14 June 2023

Some of the most popular probiotics include Lactobacillus acidophilus, Bifidobacterium bifidum, and Saccharomyces boulardii. —The Salt Lake Tribune, 25 May 2022

The most common strain is Lactobacillus acidophilus. —The Salt Lake Tribune, 31 May 2022

Word History

Etymology

borrowed from New Latin, "acidophilic," specific epithet of Lactobacillus acidophilus

First Known Use

1901, in the meaning defined above

Medical Definition

acidophilus

noun

ac·​i·​doph·​i·​lus ˌas-ə-ˌdäf-(ə-)ləs 

: a lactobacillus (Lactobacillus acidophilus) that is added especially to dairy products (as yogurt and milk) or prepared as a dietary supplement, is part of the normal intestinal and vaginal flora, and is used therapeutically especially to promote intestinal health

also : a preparation containing such bacteria