Lymphatic filariasis, also known as elephantiasis tropica, is caused by parasitic worms of the Filarioidea type.Many cases of the disease have no symptoms. Some however, develop large amounts of swelling of the arms, legs, or genitals. The skin may also become thicker, and pain may occur.ymphatic filariasis, also known as elephantiasis tropica, is caused by parasitic worms of the Filarioidea type.
If there is blood in urine, the symptom is obvious. Instead of its normal pale yellow color, your urine may be pink, red, brownish-red, or tea-colored. This is what doctors call gross hematuria. Sometimes, blood in urine is not visible to the naked eye and the presence of red blood cells can only be detected by the lab. This is what doctors call microscopic hematuria.
What Is Hematuria (Blood in Urine)? Definition. Blood in the urine is medically known as hematuria. Doctors often further differentiate hematuria into gross hematuria (blood that can be seen in the urine with the naked eye; often the urine is red in color) or microscopic hematuria (blood cells identified on microscopic examination of the urine).