The topic Bilharziasis you are seeking is a synonym, or alternative name, or is closely related to the medical condition Schistosomiasis.

Quick Summary:

• Schistosomiasis is a parasitic infection caused by a type of flatworms (soft-bodied invertebrates) called schistosomes. These waterborne worms infect mammalian hosts including humans, by penetrating the skin in (contaminated) freshwater bodies
• Schistosomiasis is common in the tropical areas, specifically in certain regions of Central and Southern Africa. But, the infection is also reported from Southeast Asia and South America
• The known risk factors for the infection include traveling to or residing in a country where Schistosomiasis is prevalent, poor waste disposal and water treatment, and the use of contaminated water for day-to-day life (especially seen in the local and native communities)
• In some cases, those infected may show no symptoms or have lasting clinical complications. However, inflammation, intense pain, and potential organ damage are a few of the symptoms and complications that can occur in individuals with severe Schistosomiasis
• Schistosomiasis can be diagnosed via a blood serum test and anti-parasitic drugs may be prescribed, if it is suspected/confirmed. In some regions when a majority of the population is affected, large-scale community treatments are undertaken
• With treatment, Schistosomiasis is known to resolve over a period. If the infection is left untreated and it becomes chronic, damage to vital organs (liver and kidney), paralysis, and deaths have been reported

Please find comprehensive information on Schistosomiasis regarding definition, distribution, risk factors, causes, signs & symptoms, diagnosis, complications, treatment, prevention, prognosis, and additional useful information HERE.