Cows'pregnancy period is similar to humans and as babies can experience complications so do calves. How Long Are Cows Pregnant is the common question people ask about and as shocking,it might sound their pregnancy duration is also the same as human beings. There is also to keep in mind that the gestation period can vary from animal to animal and not every animal gestation period is the same as humans. Now that technology is playing a huge role in the department of any field,it has succeeded in cow gestation as well. But how does technology is playing the role in the gestation period of the cow? The technology detects the heat in cows and it also says a lot about how long does a cow stay pregnant which was not possible before the technology era. How Long Are Cows Pregnant and their symptoms show sooner than we expect like clear discharge and swollen vulva? It is hard to detect the heat in cows if you have it in large amounts but with technology,it can be done effortlessly. Doe