DNA testing which was once a complex process has now become accessible, all thanks to the rise of Home DNA testing in Nigeria. With the convenience of collecting samples and receiving results all from the comfort of the home, it is a game-changer for anyone seeking DNA testing in Nigeria.
If you are considering taking a home DNA test, this guide will walk you through the process from start to finish.
Understanding Home DNA Test
What is usually referred to as a ‘Home DNA Test’ is simply taking your DNA samples from the comfort of your home. However, while samples can be taken from home, they must undergo analysis in an accredited laboratory to get a result.
A Home DNA test requires a sample of genetic material, and there are several methods to collect this. The most common sample type are cheek swab blood sample.
However, cheek swabs are the most popular and convenient sample collection method for home DNA tests.
A cheek swab is a quick, easy, less-invasive method of sample collection that requires no expertise to follow through. It involves the use of a swab (plastic or wooden stick with cotton) to rub inside the cheek for tissue samples.
When Should you opt for a Home DNA Test?
Gone are the days when DNA testing meant scheduling appointments at testing centres. With the rise of Home DNA tests, the process has been made easier. Here are situations when you should consider the Home DNA test option;
- Convenience: When your schedule is packed with work and other commitments, finding the time to walk into a DNA testing centre might be difficult. A home DNA might just be ideal for you as it allows you to collect your sample anytime without disrupting your daily schedule. Simply order your home test kit from a DNA test centre, collect your sample at a time that suits you and send it back to the centre for analysis. The entire process happens on your terms, without the stress of travelling to a testing centre.
- Privacy: If you desire to keep the testing private, a Home DNA test allows you to test discreetly without the other party knowing. If you are a man who does not want his wife to know he is doubting her fidelity, or a woman who thinks her child might not belong to her husband/baby daddy, a home DNA test can be done discreetly without the knowledge of the other party.
- Accessibility: Perhaps you live far from DNA testing centres, a Home DNA test bridges the geographical gap by making DNA testing accessible to you regardless of where you live.
Remember, while home DNA tests are convenient, they don’t replace the test centres or laboratories. The testing centres still play a significant role in analysing the DNA sample to get an accurate result.
Advantages of Home DNA Tests
- The DNA sample is collected in the comfort of your own home using an easy-to-order and use test kit.
- Home DNA test eliminates the need for appointments or walking into the testing centre.
- Testing at home offers more privacy compared to visiting a testing centre
- The process can be completed without the knowledge of family members or partners if desired.
Disadvantages of Home DNA Tests
- Home DNA test results are not admissible in legal proceedings like divorce, or child support. This is because the sample is collected by the participants involved, without following strict chain of custody requirements.
- Perhaps the sample is collected incorrectly by the participant(s) or improperly stored before sending to the test centre, which can affect the accuracy of the results.
- Home DNA tests incur extra costs for delivering the kit to your desired location and sending it back to the testing centre.
How to Do a DNA Test at Home
The process of doing a DNA test at home is straightforward and can be done in four main steps:
1. Request the kit: Place an order for a Home DNA test kit which will be delivered to your desired location.
2. Take your samples: Request a guide from the test centre to learn how to take samples correctly. Afterwards, proceed to take your sample.
3. Send your samples: After taking your sample, package it according to the instructions provided in the guide and send it to a test center using the envelope in your kit.
4. Wait for Your Results: Receive your results via mail. This usually takes 5 to 14 days, depending on the test centre and the type of DNA test you request.
What is a DNA Test Kit?
A DNA test kit is a package that includes everything you need for a DNA test. It typically consists of the following:
- A cheek swab
- Consent forms
- A return envelope
- Detailed instructions
Step-by-Step Guide to Taking Your DNA Sample At Home
Before you take your samples, ensure you do not eat, drink, smoke or chew anything for at least 30 minutes before collecting the sample. Fill out any required information on the form, like your name and the date, etc.
Step 1: Carefully remove one of the swab sticks. Be careful to handle the swab by the handle, avoiding contact with the cotton tip
Step 2: Next, gently rub the cotton tip of the swab stick against the inside of your cheek. Move the swab up and down between your cheek and gum. Do this for about 30 seconds. Apply enough pressure to collect a good amount of DNA-containing cells.
Step 3: Allow the swab to dry. Place the swab sticks on a clean flat surface to air-dry for 1 to 2 minutes
Step 4: Remove the second swab stick from the envelope. Repeat the same step, using the second swab stick to take a sample from the second cheek. Place the second swab sticks on a clean flat surface to air-dry
Step 5: Put the swab sticks back into the respective envelope. Repeat the process with the other participant
Step 6: Once samples for all participants have been collected, send them to the DNA test centre for analysis.
How long does a Home DNA Test result take?
The result is usually available between one to two weeks. Kindly note that the return time varies depending on the company and the type of test. It is important to request the precise wait time from the DNA test centre of your choice.
The test centre will notify you via email or call when your result is ready. The result is sent via email with a security passcode to ensure confidentiality. You can access the result by inputting the security passcode sent by the test centre.
How Accurate Are Home DNA Tests?
A home DNA test is 99% correct. Although the testing method is highly accurate, there is the possibility of sample contamination which can affect the result turn-out. This is why it is important to duly follow instructions when collecting samples for a home DNA test
Where can I order a Home DNA test kit in Nigeria?
You can order a Home DNA test kit from reputable testing centres like Smart DNA
Conclusion
Whether you are interested in doing a discreet test or want a stress-free experience, a home DNA test is the perfect option for you.
Now that you have decided to do a Home DNA test, the first step is to find a reputable and accredited test centre that is internationally recognized and adheres to protocols for performing DNA testing.
Smart DNA offers fully accredited Home DNA testing services to clients per the highest international standards. We have a team of fully trained individuals to ensure that we make the procedure as seamless as possible. To book your home test kit, visit our website or speak to our care experts at +234 802 984 0246