Acidophilus is generally well tolerated with few side effects, but the most common experienced are gas and infections in those with immune disorders, according to Mayo Clinic. Some people also experience arthritis, bloating, blocked lung arteries, disease of the esophagus, heart inflammation, liver infection, skin reactions and stomach cramping.Continue Reading
People with stomach disorders need to be cautious while taking acidophilus since high doses have been linked to stomach problems, states Mayo Clinic. Individuals with short bowel syndrome must take care as a condition in which bacteria forms in the blood may develop. Those who suffer from high fevers, milk allergies and immune problems should also be cautious, as acidophilus can increase the severity of these conditions. Those with allergies to Lactobacillus Acidophilus or any members of the Lactobacillaceae family should avoid use.
Supplementation in infants and children can increase the risk of allergies to cows milk, reports Mayo Clinic. Bacteremia, sepsis and shock have also been reported in pediatric use with children. Mayo Clinic mentions one case in which a child suffered from severe dehydration after experiencing an extreme case of diarrhea while taking acidophilus.
Current studies show that acidophilus can be used safely by pregnant women, 2 to 4 weeks before giving birth, and breastfeeding women for at least a six month period, says Mayo Clinic.Learn more about Side Effects