How sensitive is
SureStep® LH?
SureStep® LH will detect a
surge when LH levels are = 40 mIU/ml.
How accurate is the
test?
In clinical trials SureStep LH has been shown
to be 99% accurate in detecting the LH surge.
Can Samples be
stored in the refrigerator?
Yes, they can be stored
for up to 24 hours between 2°C and 8°C. However, samples must
always be brought to room temperature prior to use. The samples
cannot be frozen.
How should SureStep
LH® be stored?
SureStep® LH should be
stored at between 2°C and 30°C. The tests can be stored in the
refrigerator but should be allowed to reach room temperature before
use.
The Test
Line was fainter than the Control Line, what does this
mean?
When the Test Line is weaker than the Control
Line this indicates the LH surge has not been detected and that the
level of LH is < 40 mIU/ml.
The
Test Line is the same or darker than the Control Line, what does
this mean?
When the Test Line is equal too or
stronger than the Control Line this indicates the LH surge has been
detected and that the level of LH is = 40 mIU/ml.
The
Control Line has not appeared in the Result window, what does this
mean?
The test has not run correctly. This may occur
if the pouch has been opened for too long prior to the test being
carried out. It could also be a consequence of adding insufficient
or excessive sample to the test.
Can the LH One Step
Ovulation Test Device (Urine) be used to avoid
pregnancy?
No, the test should not be used as a form
of birth control.
Do
alcohol or common medications affect the test?
No,
but a physician should be consulted if taking any hormonal
medication. Also, recent oral contraceptive use, breastfeeding or
pregnancy could affect the results.
How long will the
lines remain visible?
The test should be read at 5
minutes for best results. A positive (Surge) result will never
disappear. The coloured line(s) may become darker and a tinted
background may appear after several hours. Some negative results
may later display a faint second colour line because of evaporation
from the test line region, which prevents complete migration of the
test chemicals. Therefore, do not read the result after 10 minutes
and discard the test after reading the test.
Once a positive result is
obtained, when is the best time to have
intercourse?
Ovulation is likely to occur within
24-36 hours. This is the most fertile time. Sexual intercourse
within this time frame is advised.
Does
this test replace the basal body temperature method
(BBT)?
The shift in basal body temperature primarily
indicates that ovulation has already occurred. The LH One Step
Ovulation Test Device (Urine) indicates that ovulation is about to
occur.
Does a positive
result guarantee a pregnancy after intercourse within the fertile
days?
There are many factors that can affect the
ability to become pregnant. Often it may be necessary to use the
test kit for 3-4 months before achieving pregnancy. A physician
should be consulted if pregnancy is not achieved after 3-4
months.
How soon can pregnancy be
confirmed?
Rapid pregnancy tests can provide results
as early as the first missed period.
What time
of the day should I perform the test? Do I need to use first
morning urine?
First morning urine is not
recommended, but any other time of day is suitable. For best
results, try to collect urine at approximately the same time each
day.
Will heavy
intake of liquids affect the result?
Heavy intake of
fluids prior to testing will dilute the hormone in urine. Limiting
fluid intake for about two hours before collecting urine is
suggested.