Trypanosomiasis: Causes, Symptoms & Treatment - Cleveland Clinic
网页2023年9月14日 · Trypanosomiasis is a parasitic infection that spreads through the bites of tsetse flies in equatorial Africa. Early symptoms include swollen bumps around the bite, a fever, and muscle and joint pain. Advanced symptoms cause confusion and trouble walking, and make it difficult to stay awake.
Trypanosomiasis, human African (sleeping sickness)
网页2023年5月2日 · Human African trypanosomiasis, also known as sleeping sickness, is a vector-borne parasitic disease. It is caused by protozoans of the genus Trypanosoma, transmitted to humans by bites of tsetse flies (glossina) which have acquired the parasites from infected humans or animals.
Trypanosoma - Wikipedia
网页Trypanosoma is a genus of kinetoplastids (class Trypanosomatidae [1]), a monophyletic [2] group of unicellular parasitic flagellate protozoa. Trypanosoma is part of the phylum Euglenozoa. [3] The name is derived from the Greek trypano-(borer) and soma (body) because of their corkscrew-like motion.
Chagas disease - Symptoms & causes - Mayo Clinic
网页2020年11月12日 · Chagas (CHAH-gus) disease is an inflammatory, infectious disease caused by the parasite Trypanosoma cruzi. This parasite is found in the feces of the triatomine (reduviid) bug. This bug is also known as the "kissing bug."
CDC - DPDx - Trypanosomiasis, African
网页Causal Agents. “African trypanosomes” or “Old World trypanosomes” are protozoan hemoflagellates of the genus Trypanosoma, in the subgenus Trypanozoon. Two subspecies that are morphologically indistinguishable cause distinct disease patterns in humans: T. b. gambiense, causing chronic African trypanosomiasis (“West African …
Sleeping Sickness (African Trypanosomiasis) - CDC
网页2024年9月10日 · Sleeping sickness, also known as human African trypanosomiasis (HAT), is a disease caused by a parasite. You can get the parasite that causes sleeping sickness from the bite of a tsetse fly in sub-Saharan Africa. Sleeping sickness is a serious disease. Diagnosis and treatment can be lifesaving.
CDC - DPDx - American Trypanosomiasis
网页Trypanosoma cruzi, is a parasitic protozoan that is the causative agent of Chagas disease (American trypanosomiasis). Currently, six distinct lineages of T. cruzi are classified into discrete typing units (TcI-VI), which vary in their geographic occurrence, host …
African Trypanosomiasis (African Sleeping Sickness)
网页African sleeping sickness is a disease caused by a parasite. It is passed on by the bite of the infected tsetse fly. The only risk factor is travel to parts of Africa where the tsetse fly is found. The only way to prevent the disease is to avoid …
Trypanosomiasis | Description, Cause, Symptoms, & Treatment
网页Trypanosomiasis, infectious disease in both humans and animals caused by certain members of the flagellate protozoa genus Trypanosoma (family Trypanosomatidae) and spread by certain bloodsucking insects. The life cycle of trypanosomes includes a stage spent in blood or other tissues of a vertebrate.
Human African trypanosomiasis (sleeping sickness)
网页2024年6月20日 · Human African trypanosomiasis (HAT), or sleeping sickness, is caused by trypanosome parasites that are transmitted by tsetse flies. HAT is found only in sub-Saharan Africa. Two subspecies of Trypanosoma brucei cause disease: T. b. gambiense in West and Central Africa, and T. b. rhodesiense in East Africa.