Coronary heart disease can eat leeks. Coronary heart disease patients generally have no special contraindications in the diet, you can eat leeks appropriately, leeks are rich in a lot of vitamins, especially vitamin C and vitamin B content is relatively large, but also contains a variety of trace elements and a large number of dietary fiber, which can increase the volume of fecal matter, is not easy to cause constipation. However, patients with coronary heart disease should not eat too much leek, if too much leek, may lead to excessive secretion of gastric acid, thus causing stomach acid, belching and other uncomfortable symptoms. Coronary heart disease patients should usually try to eat a light diet, eat less high-sugar and high-fat food, low-salt and low-fat food, eat more vegetables and fruits, and regular review.