Detailed answer

The gut-skin axis refers to the bidirectional communication between the gut and the skin. A healthy gut microbiome helps maintain a balanced immune system and reduces inflammation throughout the body, including the skin. When the gut is imbalanced, it can lead to dysbiosis, or an overgrowth of harmful bacteria, which can disrupt the immune system and trigger inflammation, potentially manifesting as skin conditions like acne, eczema, or psoriasis. Additionally, a leaky gut, characterized by increased intestinal permeability, can allow toxins and pathogens to enter the bloodstream and activate the immune system, contributing to skin inflammation. Therefore, promoting a healthy gut through a balanced diet, probiotics, and reducing stress can help alleviate skin inflammation.