Leaky gut refers to increased intestinal permeability, where the gut barrier may allow more substances to pass through than intended. The gut microbiota plays an important role in supporting this barrier and maintaining digestive balance. Probiotics, especially carefully selected strains, are studied for how they may interact with the gut lining, immune system, and microbial diversity. They are best viewed as one part of a broader gut health approach.

SIBO and IBS share many symptoms - bloating, gas, and abdominal pain - but they are not the same thing. IBS is a functional disorder without a measurable cause, while SIBO is a bacterial overgrowth in the small intestine that can actually be detected through breath testing. Understanding the difference matters, because the two conditions require very different approaches to treatment.

Can your gut influence how you think and focus? In a recent episode of the Träningsklubben podcast, Dr. Shahram Lavasani joins Jessica Almenäs and Therese Alshammar to discuss the gut-brain axis. They dive into how the microbiome and short-chain fatty acids (SCFAs) impact mental balance and concentration is key areas in modern research. Don't miss this deep dive into how gut health shapes overall well-being!

IBS is one of the most common gastrointestinal conditions, affecting people in different ways. Many spend years searching for relief, with a large share experiencing improvement over time with the right probiotics.

Research suggests that ADHD does not only affect focus and impulse control, but may also be linked to gut health. Through the gut-brain axis, stress, neurotransmitters, and the gut microbiome can influence digestion, energy, and concentration.

SIBO (Small Intestinal Bacterial Overgrowth) occurs when too many bacteria grow in the small intestine. This imbalance can affect digestion, cause gas and bloating, and interfere with nutrient absorption.

Dr. Shahram Lavasani spoke at the conference Hjärnan i fokus about how the gut barrier, microbiota, and brain inflammation are connected in clinical practice. The lecture highlighted how these interactions may influence neurological and cognitive symptoms.

Dark chocolate contains polyphenols that may support gut health by promoting beneficial gut bacteria, especially those that produce butyrate. This can help support the gut lining and reduce inflammation, but the effect depends on cacao content, quality, and moderate consumption.

Digestive issues in children are on the rise—and more parents are seeking support for recurring constipation, stomach pain, selective eating, or emotional distress. Scientific research highlights the vital role of gut microbiota in shaping immunity, nutrient absorption, sleep, and mental well-being. This blog explores why the gut is sometimes called the body’s “invisible organ,” how diet and daily habits affect the balance of a child’s gut flora, and what parents can do to help. We look at the growing prevalence of IBS-like symptoms, how ultra-processed foods disrupt gut health, and the crucial gut–brain connection through neuroactive compounds. Finally, we introduce GutMagnific®KIDS—a research-based probiotic supplement tailored for children.