Coffee goes beyond a popular morning pick-me-up; it offers numerous health benefits, particularly for the brain and cardiovascular system. Regular consumption of caffeine, present in coffee, is considered safe by the FDA up to 400 mg per day, roughly equivalent to four or five cups of coffee for an average adult. Caffeine can enhance cognitive functions, reduce the risk of neurodegenerative diseases like Parkinson's, and potentially extend lifespan by influencing factors such as telomere length. Excessive consumption, however, can be toxic, especially when combined with certain medications.
Decaffeinated coffee also provides several health benefits, thanks to its various bioactive compounds like caffeic acid, chlorogenic acid, and ferulic acid, which have antioxidant, anti-inflammatory, and anti-cancer properties. These compounds may help prevent diseases such as Type 2 diabetes, reduce brain inflammation, and even contribute to dental health. Overall, moderate coffee consumption is associated with reduced mortality and improved health span, making it a beneficial addition to most diets.
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