Do you think pregnancy tests are reliable?

As technology is increasing day by day so people have become educated and they test their pregnancy at home by using different kinds of pregnancy kits. So many companies manufacture these kits but very few are right. It is almost tested when a women’s period is missing. With the help of those kits, women will come to know whether she is pregnant or not. Although lots of pregnancy kits are available in the market yet all of these are not reliable because results may be different in different kits. What do you think are pregnancy tests reliable? You should not only rely on the results produced by these kits but also you should take an expert’s advice, who will make you sure whether results are right or not. Some of the kits produce false positive results and these have lots of reasons behind this. When a woman’s period misses there is a great concern with that woman. When she gets false positive results from pregnancy kit then she thinks are pregnancy tests reliable? She confuses very much and at the end, she consults with a doctor who tells her reality.