Elderly people are more suitable to drink coffee rich in milk, such as milk coffee, cappuccino, latte and so on. Coffee is a beverage with rich nutritional value, which contains rich caffeine, alkaloids, tannins and other nutrients. However, if coffee is consumed in excess, the caffeine can make people too excited and produce insomnia and other adverse reactions, while the caffeine in coffee can lead to an increase in the calcium content in the urine, which in the long run will lead to increased calcium loss. If you consume too much caffeine, it is not conducive to bone health. Elderly people can drink some appropriate coffee rich in milk, milk calcium content is very high, every 100 milliliters of milk contains about 104 milligrams of calcium, can provide rich calcium for the elderly, to protect the bone health of the elderly. In addition to milk coffee, common cappuccino, latte, etc. are rich in milk, the elderly can combine with their own actual situation to drink in moderation. Elderly people need to drink coffee in moderation, never too much, if discomfort occurs, please consult a doctor in time.