Yogurt is very common in people’s daily diet, and it can even be said that it is essential. For example, if yogurt is heated, it will destroy the live bacteria in the yogurt and the health effects will be lost, and if yogurt is consumed with ham, it will lead to cancer. Ham + lactic acid drinks can cause cancer. People who often eat sandwiches with yogurt for breakfast should be careful because the ham and bacon in sandwiches and lactic acid drinks (containing organic acids) together can cause cancer. In order to preserve processed meat products such as sausage, ham, bacon and bacon, food manufacturers add nitrates to prevent food spoilage and the growth of Clostridium botulinum. When nitrate touches organic acid (lactic acid, citric acid, tartaric acid, malic acid, etc.), it will be transformed into a carcinogenic substance, nitrosamine. The effectiveness of yogurt varies from time to time. 1. Drinking yogurt at night is the most calcium-rich Although milk also contains a high level of calcium, but compared to it, the lactic acid contained in yogurt combined with calcium can play a more important role in promoting calcium absorption. Generally speaking, yogurt works best when consumed between 30 minutes and 2 hours after a meal. However, Chinese medicine suggests that to maximize the effectiveness of yogurt for calcium, yogurt is best drunk in the evening. 2, office workers drink yogurt after lunch to prevent radiation For those who sit in front of the computer after lunch and no longer active, every moment enveloped in electromagnetic radiation in office workers, in the meal about 2 hours after the time to drink a glass of yogurt, very beneficial to health. In addition, drinking yogurt after lunch can also relieve the nervous mood and work pressure. These people should always drink yogurt 1, people taking antibacterial agents. Antimicrobials can cause disorders in the intestinal flora and also reduce immunity, so people who take antimicrobials should drink yogurt regularly to adjust the balance of the flora and protect the body’s resistance. After stopping the drug, continue to drink yogurt for a period of time, can greatly reduce the side effects of antimicrobial agents, restore the normal balance of human flora. 2.Patients with osteoporosis. After milk is fermented, the solubility of calcium and phosphorus in it is increased and the absorption rate is more improved. Some studies have confirmed that yogurt has the highest calcium absorption rate among natural foods, which is especially suitable for osteoporosis patients. 3. People with indigestion. Compared with regular milk, the protein in yogurt is more easily absorbed, and the lactic acid produced after fermentation can also inhibit the reproduction of harmful microorganisms, promote gastrointestinal peristalsis and secretion of digestive juices, and improve the absorption rate of various minerals, which is especially suitable for people with indigestion, the elderly and children. 4.People with frequent constipation. Yogurt contains a large number of active lactic acid bacteria, which can effectively regulate the balance of the body’s flora and promote gastrointestinal peristalsis, thus relieving constipation. Drinking on an empty stomach can better promote bowel movements. 5, people with bad breath. A study showed that people with bad breath, drink unsweetened yogurt every day for six weeks, the symptoms will be improved. This is mainly because the probiotics in yogurt work in the intestinal tract, and the vitamin D in yogurt also has the effect of killing the bacteria in the stomach and intestines that cause bad breath. It is worth noting that the bactericidal effect of sugary yogurt is greatly reduced.