We identified three caseâcontrol studies. of scleroderma (systemic sclerosis) risk that. included a specific assessment of occupational. exposure to TCE in addition to more gen-. eral assessments of âsolventâ or âorganic sol-. ventâ exposure (Diot et al. 2002; Garabrant. et al.
Answers. Best Answer: Epithelial cells in urine just help to show the specimen is not very good. They come from the vagina and show contamination from vaginal secretions. Rare bacteria and mucus threads mean there is little or no infection.So all of these being rare mean you have a good specimen that is not infected.this is normal.hey come from the vagina and show contamination from vaginal secretions. Rare bacteria and mucus threads mean there is little or no infection. So all of these being rare mean you have a good specimen that is not infected. this is normal.
However, bubbles in urine can in some cases normal and does not definitely mean kidney problem. To know how much bubbles in urine mean kidney problem, we need first make clear the differences and relationships between several terms---bubbly urine, foamy urine and proteinuria. Bubbly urine and foamy urine are the same and it means there are obvious bubbles or foams in urine. In such case, the bubbles can be caused by kidney disease, Diabetes or it can be due to dehydration, pregnancy or just because of too much protein intake or too fast urination. Proteinuria is a typical sign of kidney disease due to damaged renal filtration system. In routine urine test, proteinuria can be detected. In case of proteinuria, there will be noticeable bubbles in urine. However, some cases of bubbles in urine may not mean proteinuria.