The use of honey as a medicine to treat illnesses in China has a history of several thousand years. As early as in the "Shennong Ben Cao Jing" (The Divine Farmer's Materia Medica), honey was listed as a superior-grade substance. Li Shizhen of the Ming Dynasty stated in his "Ben Cao Gang Mu" (Compendium of Materia Medica) that honey has six functions: "When raw, its nature is cool, thus it can clear heat; when cooked, its nature is warm, thus it can tonify the middle jiao; it is sweet and harmonious, thus it can detoxify; it is soft and moistening, thus it can relieve dryness; its mildness can counteract urgency, thus it can relieve pain in the heart, abdomen, muscles, and sores; its harmony can tonify the middle jiao, thus it can harmonize all medicines, having the same effect as licorice." From this, it is evident that honey has extensive edible and medicinal value. As people age, their gastrointestinal and digestive functions decline. If they consume too much sugar, it is easy to cause abdominal bloating, which hinders the absorption of nutrients. The elderly have reduced physical activity and slower metabolism. Eating too much sugar leads to excess energy being stored in the body and converted into fat, resulting in obesity and potentially inducing diabetes. Therefore, medical experts warn that excessive sugar, like excessive salt, is harmful to the human body. If honey can be a beneficial substitute for sugar, it can be an excellent health product for the elderly to prevent disease.
For elderly individuals with high blood pressure, if they can persist in drinking a glass of light honey water once in the morning and once in the evening every day, it is beneficial for maintaining normal blood pressure. This is because honey is rich in potassium. After potassium ions enter the human body, they have the effect of expelling sodium ions, thereby playing a role in maintaining the balance of electrolytes in the blood. Therefore, for elderly people with hypertensive heart disease or arteriosclerotic heart disease, regular consumption of honey can protect blood vessels and help lower blood pressure and relieve constipation.
For the elderly with chronic liver disease and poor liver function, eating honey regularly can improve liver function; for the elderly with tuberculosis, chronic wasting diseases, and persistent coughing, honey is also an excellent natural nutrient that can enhance physical fitness and promote recovery when consumed regularly; for patients with stomach and duodenal ulcers, taking honey regularly can also alleviate symptoms and promote the healing of the ulcer surface.