People with chronic diseases cannot eat matchfish. Red lady fish has no side effects. Patients with chronic diseases should not eat more red lady fish. Red lady fish is the general name of red lady fish in the bigeye family. There are about 20 species. The length of the body can reach 300 mm. They are ruddy and slender with a feminine appearance, so they are called Known as matchmaker fish, the fish meat contains folic acid, vitamin B2, vitamin B12 and multiple vitamins.

The shape of the matchfish

The matchfish is about 8 to 20cm long. The body is elongated, slightly flattened laterally, and subcylindrical. The head is tall, large, nearly rectangular, and the back and sides are covered with bony plates. The tip of the nauchal spine is long and extends beyond the origin of the dorsal fin. The snout is medium long, tilted forward, the center of the snout is concave, and the snout process is rounded and blunt or nearly triangular, often with small spines. Lateral view above the eye. The mouth is large and located in the anterior abdomen. There are large comb scales in the body integument and 50 to 70 lateral line scales. There are 2 dorsal fins, separated. The first dorsal fin has 8 to 9 spines; the second dorsal fin and anal fin have long bases, are the same shape and face each other. The pectoral fins are wide and have 3 finger-like free fins below.