Acidophilus, also known as Lactobacillus acidophilus, is a type of "good" bacteria naturally found in your gut and other parts of your body. It's often taken as a probiotic supplement to promote gut health, but like any other substance, it has both pros and cons.
Benefits of Acidophilus:
Digestive Health: Acidophilus can help maintain a healthy balance of bacteria in your gut, which can aid digestion, reduce bloating and gas, and even alleviate symptoms of irritable bowel syndrome (IBS).
Boosts Immunity: Some studies suggest acidophilus may boost your immune system and help fight off infections, though more research is needed.
Vaginal Health: Acidophilus can be used topically (as a suppository) or orally to treat bacterial vaginosis, a common vaginal infection.
Cholesterol: Some studies suggest acidophilus may help lower LDL (bad) cholesterol and raise HDL (good) cholesterol, though the evidence is mixed.
Side Effects of Acidophilus:
Mild digestive issues: In some people, acidophilus can cause bloating, gas, or diarrhea, especially when taken in high doses. These usually go away after a few days.
Interactions with medications: Acidophilus may interact with certain medications, such as antibiotics and immunosuppressants. It's important to talk to your doctor before taking acidophilus if you're on any medications.
Safety concerns: While generally safe for most healthy adults, acidophilus may not be suitable for people with weakened immune systems, serious illnesses, or infants.
Consult your doctor before taking it if you have any health concerns. Important to remember: The effectiveness of acidophilus varies depending on the strain, dosage, and individual factors. Always choose high-quality acidophilus supplements from reputable brands. Start with a low dose and increase gradually as tolerated. It's best to talk to your doctor before taking acidophilus, especially if you have any underlying health conditions.
Conclusion: Acidophilus can offer some potential health benefits, particularly for gut health and vaginal health. However, it's crucial to be aware of the possible side effects and consult your doctor before taking it, especially if you have any health concerns. Remember, a balanced diet and healthy lifestyle are key for overall well-being.
Reference:
Huijuan Gao et al, The Functional Roles of Lactobacillus acidophilus in Different Physiological and Pathological Processes, J Microbiol Biotechnol . 2022 Oct 28;32(10):1226-1233.
R Russo Evidence-based mixture containing Lactobacillus strains and lactoferrin to prevent recurrent bacterial vaginosis: a double blind, placebo controlled, randomised clinical trial Benef Microbes . 2019 Feb 8;10(1):19-26.
H S Kim, S E Gilliland Lactobacillus acidophilus as a dietary adjunct for milk to aid lactose digestion in humans J Dairy Sci . 1983 May;66(5):959-66.
Ju Kyoung Oh et al, Prevention of Cholesterol Gallstone Formation by Lactobacillus acidophilus ATCC 43121 and Lactobacillus fermentum MF27 in Lithogenic Diet-Induced Mice , Food Sci Anim Resour . 2021 Mar;41(2):343-352