Trichinella spiralis | IgG antibodies

General Information

Trichinella spiralis is a parasitic roundworm that causes Trichinellosis (trichinosis) — an infection that is transmitted to humans through the consumption of raw or undercooked meat (especially pork, wild boar, bear). The disease can be mild, but sometimes causes serious complications, such as Myocarditis ან Encephalitis.

Trichinella spiralis | IgG antibodies

Trichinella spiralis IgG antibody test is used For the diagnostics of trichinellosisThis is a serological test that determines whether the patient has an immune response to the parasite.

Trichinella spiralis is a parasite of the nematode class, which lives in the larval stage in the muscles of wild mammals (bear, badger, wolf, fox, rodents), as well as some domestic animals, for example, pigs.

Eating undercooked meat can also make people sick. The clinical manifestations of the disease are diverse.

In infected meat, the parasite is in the larval stage, which, under the influence of gastric juice, comes out of the fibers of the meat consumed and migrates through the small intestine mucosa with blood and lymph. The parasite reaches the muscle tissue and, upon reaching the adult form (within 24 hours after ingestion), begins to produce new larvae. The resulting larvae also begin to migrate with blood and lymph and spread to other skeletal muscles. Muscles that are richly supplied with blood and are characterized by high physical activity are especially actively damaged: the muscles of the tongue, the muscles of the palate, the eye movement, etc.

The incubation period of the disease is 5-10 days, after which symptoms begin: nausea/vomiting, fever. This is accompanied by severe headache, rash, pain and swelling of damaged muscles, endocarditis (inflammation of the lining of the heart), etc. Myalgia and muscle swelling may be prolonged.