All isolates were positive for metachromatic granules and none of these showed capsule or endospore formation (Table 3). Endospore staining was carried out by heating the air dried bacterial smear with malachite green for 5 min, followed by rinsing with water and counterstaining with safranin for 30s.
HEMATURIA CAUSES. Some common causes of blood in the urine include the following. However, many of these conditions will have other presenting symptoms (see 'Symptoms of conditions associated with hematuria' below): âKidney or bladder (also called urinary tract) infections.
There are multiple reasons for blood in urine during pregnancy which ranges from the more severe conditions like bladder cancer to the less important ones, like viral infections and nonspecific inflammations of the kidney. Here is a list of the common causes for hematuria during pregnancy. â¢ Urinary Tract Infection: Urinary tract infection or chronic bladder infection is one of the most common causes of the appearance of blood in urine. Since, pregnant women are more at risk of contracting this bacterial infection, it is common in pregnant women.