being false negative? I did ELISA TRIDOT test after 4 months and my result came negative. please help i ... answer the same and clarify my doubts: What can be the maximum time for an... View answer

...test 3 years ago negative for hsv 2 and hsv one was 2.51 ...could this be a false positive have you ever seen this happen...also retested and now hsv 2 negative how can this be can... View answer

can a blood test for std miss showing syphilis or be misread to show no disease ... View answer

Can Gabapentin 600mg x 4 at bedtime cause a false/negative on a urine analysis the next day and/or show up as a different drug (script, non-script or illegal) ? ... View answer

been with my husband for 9 years and have had several different tests during this time.. all negative ... today.. they say negative. I am totally confused about the whole situation and how I could possibly... View answer

i had positive hpt and yet negative result in transvaginal. how could that be possible? i am confuse if I am really pregnant. i had irregular period from last month. that it lasted for 2 days only ... View answer

pregnancy test just last Sunday, it was negative at first then hours passed by, when my sister was about to ... faint line......i tried again but i bought a cheaper one this time it was negative but there... View answer

lower abdomen, the urine test the doc gave me came back negative, but positive for a uti. i am three ... View answer

that it made my eyes burn and cry. Could the bleach have made it a false negative? ...I took a home pregnancy test and it came out negative. I am worried that the bleach that was in the ... View answer

, and I m spotting a little but I ve taken two HPTs and both are negative. I ve been pregnant once before and tested negative until my second trimester. Why is that and could the same thing be happening? ... View answer