In terms of suitable people for eating longan, longan is suitable for the elderly and people with low memory, but it is not suitable for people with inflammation symptoms and people who often stay up late. In terms of nutritional efficacy, longan is rich in a variety of nutrients, including glucose, sucrose, protein, a variety of vitamins and minerals, among which the high content of niacin and vitamin K is rare in other fruits. Longan has the effects of strengthening the brain, calming the nerves, restoring physical strength, etc., and can assist in insomnia, forgetfulness, palpitations, post-illness recuperation and physical weakness and other symptoms.
In addition, longan is also rich in calcium and iron, which is conducive to promoting growth and development and preventing iron deficiency anemia. In terms of eating methods, longan can be eaten with different ingredients, such as eating with eggs to relieve migraine, eating with angelica can replenish qi and blood, eating with soft-shelled turtle can nourish the spleen and stomach, nourishing the liver and kidneys, etc., can play different effects. At the same time, longan should not be eaten too much, as eating too much may lead to symptoms such as fire, mouth ulcers, swollen and sore gums, and sore throat.
In addition, longan is high in sugar, and excessive consumption may lead to a rise in blood sugar, especially for diabetics who should control their intake. Excessive consumption of longan may also increase the burden on the kidneys, especially for people with poor kidney function, and should be consumed with caution. In short, longan is a nutritious fruit with a variety of effects, but it needs to be eaten reasonably according to personal physique and health status, and it is recommended not to eat more than 10 pieces each time to avoid excessive adverse effects on the body.