The horseshoe crab has certain medicinal value. Specifically, horseshoe crabs have a sweet taste, fishy smell, and cool nature. They can be used as animal feed to promote the growth of poultry and livestock. Their eggs also have strong vitality and are not afraid of drought. Their eggs will still survive many years after the ponds and lakes dry up, and they will hatch when there is water.

In addition, horseshoe crabs also have the effects of detoxification, blood circulation, dispersing stagnation, swelling, and pain relief. It is used to treat sores, carbuncles, phlegm cores, stubborn ringworm and other diseases. It can also be used to treat bruises, fractures, bruises and pain. In addition, horseshoe crabs also have certain anti-inflammatory effects, which can help improve symptoms such as joint swelling and pain caused by rheumatoid arthritis.