Antibiotics can make us well, but are they also making us fat? Farmers have long used antibiotics to make cows, pigs, and chickens gain weight faster. In a recent article in the journal Nature, scientists found that being exposed to antibiotics early in life may also make children grow fat. The drugs can alter the composition of the bacterial population in the gut during a crucial developmental stage that may have a long-lasting impact. The bacteria play a important role in the digestion and absorption of nutrients in our diet. Antibiotics can damage the delicate balance of good and bad bacteria in the gut. Besides prescriptions, by consuming meat, dairy, and eggs, we are getting a steady stream of antibiotics.

Published February 2, 2015 by Dr. Daniel Thomas, DO, MS
Can antibiotics be making us fat?

Dr. Daniel Thomas, DO, MS
Dr. Thomas is a highly sought-after physician with a wealth of knowledge and experience. With a medical career spanning nearly four decades, he has helped people worldwide by providing innovative solutions for regaining and maintaining their health. His strength lies in his scientific curiosity, creative and analytical thinking, and practical application of important biomedical research. Despite the demands of a busy medical practice, to stay at the forefront and continuously improve the care of his patients, Dr. Thomas devotes 20-30 hours a week to reviewing the latest scientific literature, talking with leading scientists, and leveraging artificial intelligence (AI) to help uncover potentially promising treatments.