Apple is a protector of cardiovascular system and a healthy fruit for patients with heart disease, because it contains no saturated fat, cholesterol and sodium. The gum in apple can keep blood sugar stable, so apple is not only a healthy snack for diabetics, but also an essential fruit for everyone who wants to control blood sugar level. But also can effectively lower cholesterol. Apple juice has a strong effect on killing infectious viruses. People who eat more apples are much less likely to catch a cold than those who don't eat or eat less apples. Therefore, some scientists and doctors call apples "all-round healthy fruits" or "general practitioners". Now the air pollution is more serious. Eating more apples can improve the respiratory system and lung function, and protect the lungs from pollution and smoke. Apples can also prevent cancer and lead poisoning. Traditional Chinese medicine believes that apples are sweet and cool, and have the effects of promoting fluid production to quench thirst, moistening lung to relieve annoyance, invigorating spleen and stomach, nourishing heart and benefiting qi, moistening intestines to stop diarrhea, relieving summer heat and sobering up. Apple has a natural and pleasant aroma, which has obvious effect of eliminating depression.

Suitable for people: very suitable for infants, the elderly and patients. Nowadays, the pace of urban life is very tense, and professional people are under great pressure. Many people have different degrees of tension and depression. At this time, picking up an apple and smelling it will relieve the bad mood and refresh your mind. Expectant mothers eat an apple every day, which can reduce the reaction during pregnancy.