Scientists struggle to understand why some gut bacteria are sensitive to antibiotics while a fraction of them survive treatment. New research in mice reveals that gut microbial metabolism alongside diet play a key role in modifying the extent of gut microbiome disruption in response to antibiotics.

Crohn’s Disease (CD) is one of the sets of inflammatory bowel disease (IBD) that consists of chronic inflammation of the terminal ileum, that can extend throughout the gastrointestinal tract. Researchers have focused more on the role the gut microbiota plays in CD over the years to better understand disease progression. Increased endotoxemia, inflammation, fungal loads and changes in the gut microbiota composition, as well as altered mucins production have been observed in CD patients compared to healthy populations.

Occasional gastrointestinal symptoms are common in the otherwise healthy population. Most symptoms respond to dietary changes presumably via changes in the gut microbiota. Evidence shows that diet has a major impact on the gut microbiota and overall gastrointestinal health, and dietary interventions, such as consuming probiotics, especially Bifidobacterium, and the low oligo-, di-, and monosaccharide and polyol (FODMAP) diet, are recommended for different disorders. Physical activity may also improve the gut microbiota composition and appears to reduce digestive complaints, yet many studies analyzing the effects of diet and lifestyle are limited.

Diet and lifestyle have a major impact on your hormones and levels of inflammation all of which can in turn affect your period and menstrual pain. Most people blame their hormones directly for their period problems, but in reality, following an anti-inflammatory diet can be just as effective as taking ibuprofen (Motrin) or paracetamol (Advil). In fact, several studies have shown that an anti-inflammatory diet can be very effective at reducing menstrual and endometriosis pain.