People in the following periods is not suitable to eat umeboshi: 1, in the period of fever or cough, phlegm is not recommended to eat umeboshi, otherwise it will lead to aggravation of symptoms. 2, enteritis patients should not eat umeboshi in the early stages of the disease, may lead to increased diarrhea. 3, women in menstruation or pregnancy, prenatal, postpartum are best not to eat umeboshi, otherwise it will have an impact on health. 4, in addition to the above cases, food accumulation, fullness The people should not eat umeboshi. For ordinary people, because the plum is rich in malic acid, B vitamins, and rich iron, phosphorus and other elements, rich nutritional value, with gastrointestinal conditioning, improve immunity, but also may remove harmful substances in the blood, the effectiveness of the prevention of cardiovascular disease, so you can eat to carry out the health effects, but the above-mentioned patients do not eat plums.