Inflammation can be both good and bad. On one hand, it helps your body defend itself from infection and injury. On the other hand, chronic inflammation can lead to diseaseStress, low activity levels, and foods that cause inflammation can make this risk even greater. However, studies suggest that some foods can help decrease chronic inflammation. Here are 13 anti-inflammatory foods.berriesfatty fishbroccoliavocadosgreen teapeppermushroomgrapesturmericextra virgin olive oil.