Milk and yogurt do not differ much in calcium content, and from a nutritional point of view, drinking yogurt or drinking milk is fine. Milk is milked from female cows; while yogurt is mostly produced by fermentation of fresh milk by lactic acid bacteria, and the growth is mainly related to the body’s absorption of calcium. The difference between the calcium content of milk and yogurt is not great, such as every 100g of milk contains about 104mg of calcium; and every 100g of yogurt contains about 118mg of calcium, so teenagers can drink yogurt or drink milk. It should be noted that the content of calcium contained in food is not equal to the content of the body absorbed, calcium absorption also requires the participation of active vitamin D. Therefore, in addition to drinking milk, yogurt, teenagers should often participate in outdoor sports, appropriate sun exposure, so that the activation of vitamin D, in order to facilitate the growth of the body. Nutrition is only one of the factors of growth, if it is a disease (such as growth hormone deficiency) caused by limited height growth, you need to seek timely medical attention.