Drinking white tea in moderation for a long period of time for men has the benefit of increasing nutrient and water intake. Drinking white tea in large quantities for men can sometimes lead to insomnia, stomach pains and other bad effects. White tea is a fermented tea. White tea contains flavonoids, which are natural antioxidants that are beneficial to human health, especially for men who drink alcohol regularly. In addition, white tea also contains tea polyphenols, vitamin C, caffeine, water and other nutrients. Drinking white tea in large quantities for men has a euphoric effect, which can sometimes lead to insomnia and other bad effects. Drinking a lot of white tea can stimulate the secretion of gastric juice, help digestion and improve appetite. However, if people with stomach problems drink a lot of white tea, it will stimulate the stomach and intestines, sometimes leading to stomach pain, acid reflux, belching (hiccups) and other bad effects.