If you eat a moderate amount of food before going to bed does not affect your body, but if you eat too much food or drink strong tea or black coffee before going to bed, it may affect your digestion and sleep quality. Usually, normal people who eat a moderate amount of food before going to bed, such as milk, eggs, lean meat, strawberries, lettuce, etc., usually do not have adverse effects on the body and do not need to worry too much. However, it should be noted that if you eat too much before going to bed, it may aggravate the burden on the gastrointestinal tract, and the blood will be concentrated in the stomach when you sleep, which is not only unfavorable to the digestion of the stomach, but may also damage the patient’s health. If sleep intake too much strong tea, black coffee and other stimulating beverages, may lead to nerve excitation, the patient may have difficulty falling asleep, poor quality of sleep, etc., long-term poor quality of sleep, may also affect the work and life. Therefore, you should eat a reasonable meal before going to bed and avoid overeating. If the body allows, appropriate light activities before going to bed, such as slow walking, yoga, playing Tai Chi, etc., which is conducive to the quality of sleep.