Can lychees and crabs be eaten together?

Generally speaking, lychees and crabs can be consumed together, but only in moderation. The analysis is as follows:

Lychees are rich in glucose, sucrose, protein, vitamin C, folic acid, and other nutrients, and have functions such as nourishing blood and qi and enhancing intelligence and brain health. Crabs contain abundant high-quality protein, unsaturated fatty acids, vitamin A, vitamin D, and various minerals such as calcium, phosphorus, and potassium. They nourish the body and enhance immunity. There is no conflict between their nutritional components. When consumed together, the sweetness of lychees can neutralize the fishy taste of crabs, improving the flavor.

Although lychees and crabs can be consumed together, they should be eaten in moderation. Lychees are warm in nature, and excessive consumption may lead to heatiness, causing symptoms such as sore throat, swollen gums, and mouth ulcers. Additionally, lychees have a high sugar content, and excessive intake can rapidly increase blood sugar levels, especially for individuals with diabetes, potentially worsening their condition. Crabs are cold in nature, and excessive consumption may damage the yang energy of the spleen and stomach, leading to spleen and stomach coldness and deficiency, causing discomfort symptoms such as abdominal pain, diarrhea, and vomiting.

In daily life, attention should be paid to one's physical condition when consuming lychees and crabs. Individuals with a hot body constitution who are prone to heatiness should reduce their lychee intake; those with spleen and stomach coldness and weak digestion should avoid eating excessive amounts of crab.