Sleeping sickness how is it spread

Two morphologically indistinguishable subspecies of the parasite cause distinct disease patterns in humans: T. Control efforts have reduced the number of annual cases and for the first time in 50 years, the number of reported cases fell under 10, in Sleeping sickness is curable with medication but is fatal if left untreated.

Image: Trypanosoma brucei rhodesiense in a Giemsa-stained blood smear. Credit: DPDx. Contact Us. How do you get sleeping sickness?

Insect bites: the parasites that cause sleeping sickness can be transmitted by the bite of infected tsetse flies Mother-to-child transmission Sexual contact What are the symptoms of sleeping sickness? Early Stage non-specific symptoms such as fever and weakness a person can be infected for months or even years without major signs or symptoms of the disease Advanced Stage neurological and psychiatric symptoms such as confusion, lethargy, and convulsions if left untreated, usually fatal How is sleeping sickness diagnosed?

Making medical history for neglected patients. Is transmitted by the bite of a tsetse fly and causes severe neurological disorders We delivered a revolutionary new drug to replace toxic treatments, and have ongoing trials to eliminate this disease. Stay connected. Get our latest news, personal stories, research articles, and job opportunities. International non-profit developing safe, effective, and affordable treatments for the most neglected patients.

Learn more. Get in touch. Our offices Contact us Integrity Line. Support us. Donate Subscribe to eNews. Work with us. Join research networks Jobs RFPs. Philadelphia, PA: Elsevier; chap Petri WA. African sleeping sickness. Goldman-Cecil Medicine. Updated by: Jatin M. Editorial team. Sleeping sickness. General symptoms include: Mood changes, anxiety Fever, sweating Headache Weakness Insomnia at night Sleepiness during the day may be uncontrollable Swollen lymph nodes all over the body Swollen, red, painful nodule at site of the fly bite.

Exams and Tests. Tests include the following: Blood smear to check for parasites Cerebrospinal fluid tests fluid from your spinal cord Complete blood count CBC Lymph node aspiration.

Medicines used to treat this disorder include: Eflornithine for T b gambiense only Melarsoprol Pentamidine for T b gambiense only Suramin Antrypol Some people may receive a combination of these medicines. Outlook Prognosis. Possible Complications.