• Day three cups of coffee can prevent gallstones. • Often drink coffee can prevent radiation damage. • Coffee medical care function. Coffee has antioxidant and protect the heart. • Coffee influent the emotions .
Main ingredients
• Caffeine : a special strong bitter taste, stimulates the central nervous system, heart and respiratory system. • Tannin : boil tannin will resolve into Jiao Wu acid. • Fat : one of the main is acidic fat and volatile fat. • Protein : the main source of calories, the proportion is not high.
• In addition, because caffeine can make gastric acid increased, the continued high dose intake can lead to chronic peptic ulcer, erosive esophageal inflammation and gastroesophageal reflux disease. However, because whether normal coffee or decaffeinated coffee, can stimulate the gastric mucosa, increase the gastric acid secretion, so caffeine may not coffee only ingredients.