Can beer and raw oysters be consumed together?
It is generally not recommended to consume beer and oysters together; the specific reasons are as follows:

Oysters are rich in protein, zinc, iron, and various other nutrients that are beneficial for bodily growth, tissue repair, and maintenance of normal physiological functions. The alcohol in beer may interfere with the absorption and utilization of these nutrients from oysters. Alcohol can irritate the human digestive system, affecting normal gastrointestinal function, which may reduce the digestive and absorptive efficiency of nutrients such as protein from oysters.
Furthermore, oysters are high in purines, and beer also contains a certain amount of purines. When the body ingests excessive purines, they are metabolized into uric acid. Consuming both oysters and beer simultaneously may lead to elevated uric acid levels, increasing the risk of gout. Both oysters and beer are considered to be relatively cold in nature, and consuming them together may cause significant irritation to the gastrointestinal tract, potentially leading to symptoms such as abdominal pain and diarrhea.
In daily diets, one should focus on balanced nutrition, maintain a diverse intake of foods, and consume more fresh vegetables and fruits to promote overall health.