Digital being pregnant exams present outcomes electronically, sometimes on a small display screen. These readings, whether or not optimistic or detrimental, can vanish after a sure interval, starting from a couple of minutes to some hours relying on the precise model and mannequin. This disappearance is a standard operate of the machine and does not essentially point out a defective check. Customers ought to all the time notice the end result instantly and seek advice from the check’s directions for the anticipated length of the show.
Understanding the transient nature of digital shows is essential for correct interpretation. Documenting the preliminary end result prevents confusion later, particularly when sharing outcomes with a healthcare supplier. This function helps guarantee privateness by lowering the chance of inadvertently revealing delicate info if the machine is discovered later. Whereas older analog exams supplied lasting bodily proof, the shift in direction of digital codecs necessitates cautious consideration to the show window and immediate recording of outcomes.
