Drinking water alone doesn't directly reduce prostaglandin levels in the body. Prostaglandins are hormone-like substances produced in various tissues, and their levels are influenced by factors such as inflammation, injury, and illness. However, staying well-hydrated by consuming clean and filtered water is crucial for overall health. Proper hydration can help support bodily functions, including those involved in managing inflammation and maintaining hormonal balance. To ensure the best quality drinking water at home, considering a water filter for home system can be a wise choice to remove potential contaminants and provide safe, clean water for daily consumption.