DNA Tests At Home

DNA stands for Deoxyribonucleic Acid. It is the substance that contains the genetic information of an individual. This genetic information determines various different characteristics and traits. It is also a useful indicator about a person’s possible susceptibility to certain conditions.  DNA is a collection of genetic information received from each parent. The DNA of a child will have a 50% resemblance to each parent.

A DNA test is a medical test conducted on a sample of body fluid or body tissue to identify the genetic markers present in an individual’s DNA. These markers are useful for establishing the identity of an individual. The identity of an individual needs to be established for reasons pertaining to contested legal matters such as inheritance. The identity may also be established for the purpose of checking whether a particular individual is indeed related to another individual.

DNA testing at home has become increasingly popular. This type of DNA test is used primarily to establish a child’s paternity. This may be under suspicion if there is a doubt associated with the woman. A woman with multiple sexual partners may not be able to establish the true father of her child unless a DNA test is conducted.

DNA testing at home is a test where the sample collection process is conducted at home. The actual testing is conducted in a laboratory itself as there is no way that DNA could be analyzed without the required tools and the required knowledge about testing procedures. DNA testing at home begins with the procurement of a home DNA test kit. This kit will be supplied with a couple of swabs and a couple of pouches or containers. Each swab is used to collect a sample. One swab will be from the suspected father and the other swab will be from the child. These two samples are then sent to a laboratory, usually anonymously. The test results would be available within a few days of the samples being received by the laboratory.

A home DNA test is particularly effective for tests associated with paternity as it can be conducted in private and is useful for avoiding the social stigma associated with an illegitimate child. A home DNA test is likely to be less accurate than a DNA test conducted in a laboratory setting. This means that the home DNA test cannot be completely relied upon as a fool-proof testing method.