No side effects, right? Drinking Nescafe can refresh you, unless you may lose sleep at night. This is not a side effect. Coffee can improve attention acuity, so it is not surprising that you will feel sleepy when drinking coffee at night. Drinking a cup in winter is especially warm. Sometimes it's comfortable to buy some snacks you like and watch American TV shows while drinking coffee and eating snacks at home. Coffee contains many nutrients. Coffee contains vitamin B, and roasted coffee beans have higher content. But also free fatty acids, tannic acid, antioxidant chlorogenic acid and so on. It is precisely because of these nutrients that coffee has the following benefits: relieving constipation: having a cup of coffee after getting up can effectively relieve constipation. This is because coffee is rich in soluble dietary fiber. At the same time, caffeine can also promote defecation and accelerate intestinal peristalsis. Antioxidant helps beauty and fight diseases: Scranton University in the United States has selected coffee as the food with the highest antioxidant content in American daily diet, followed by black tea and bananas. Coffee can accelerate the metabolism of skin, accelerate the discharge of waste keratin, prevent cell oxidation and resist aging. In addition, it can also prevent or delay some diseases caused by oxidative damage, such as cardiovascular disease, Parkinson's disease, dementia and so on. Refreshing: The reason why coffee has this effect is mainly because caffeine stimulates the central nervous system and keeps people discriminating. Generally, a cup of coffee after getting up in the morning and a cup of coffee after lunch can effectively help you fight fatigue and improve your attention and memory. Detumescence: coffee can effectively reduce swelling. Some models drink a cup of coffee before putting on makeup in the morning, which helps to eliminate edema around the face and eyes. Very effective. Some eye creams also add active ingredients in coffee to help fight edema. Weight loss: Coffee will accelerate energy consumption, accompanied by accelerated oxidation of oils and carbohydrates. Help to lose weight. Alcohol (black coffee) is recommended here, without milk or sugar, and it contains almost no calories. Welcome to add ~ ~