Posture's Impact on Gut Microbiome: Insights from Surgeon Álvaro Campillo

An article in Vogue recently explores the relationship between gut health and sitting posture, featuring insights from Dr. Álvaro Campillo, a gastrointestinal surgeon and microbiome specialist. He points out that slouching can negatively impact the gut microbiome through three key ways: it slows intestinal transit (which can lead to SIBO), increases gas production, and diminishes oxygen supply to the digestive system, thereby hindering microbiota defenses. Furthermore, poor posture may reduce muscle mass, leading to inflammation and free radicals. The piece highlights that slouching compresses the torso, affecting both breathing and digestion, and may disrupt the vagus nerve, essential for digestion. Campillo advises maintaining an upright position while eating, with relaxed shoulders and feet flat on the ground, noting that gas accumulation is ten times lower when sitting straight. The article underscores that digestion is affected by both diet and posture, suggesting improved gut health can begin with better sitting habits. It is part of Vogue's wellness section, encouraging readers to submit beauty and wellness inquiries to the senior editor.