Coffee can quickly oxidize acetaldehyde converted from alcohol, decompose it into water and carbon dioxide and excrete it; Diuretic and dehumidifying caffeine can promote renal function, expel excess sodium ions from the body, increase urination, improve abdominal distension and edema, and help to lose weight. Black coffee is more diuretic.

Coffee can promote metabolic function, activate digestive organs and play a great role in constipation. Studies on improving liver function show that patients with chronic liver diseases such as hepatitis or cirrhosis will improve their liver function if they drink more than one cup of coffee every day.

Extended content

Coffee can stimulate sympathetic nerve, stimulate gastrointestinal secretion of gastric acid, promote digestion, prevent abdominal distension and gastroptosis, and promote gastrointestinal hormones and peristalsis hormones, thus quickly relieving constipation. Caffeine is a mild stimulant, which can improve the sensitivity and attention of the human body, accelerate the metabolism of the human body, improve the mental state and physical quality of the human body, and thus eliminate fatigue.

Coffee weight loss Bathing with coffee powder is a kind of hyperthermia, which has the function of losing weight. Prevention of gallstones For caffeinated coffee, it can stimulate gallbladder contraction and reduce cholesterol which is easy to form gallstones in bile. The study found that men who drink two or three cups of coffee a day have a lower risk of gallstones than 40%.

The above contents refer to Baidu Encyclopedia-Coffee.