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Sexual health screening

Check Symptoms and Get Reliable Results With Our Home STI Test Kit

Regular testing for sexually transmitted infections (STIs) is crucial for maintaining sexual health and preventing the spread of infection. Many STIs can be asymptomatic, meaning they show no signs or symptoms, making regular testing the only reliable way to know your status. Early detection through regular testing can prevent serious health complications and ensure timely treatment.


The One Day Tests STI Urine & Swab Test offers a convenient and reliable solution for at-home STI testing. This test allows you to collect samples in the privacy of your own home, eliminating the need for clinic visits and providing a discreet way to manage your sexual health. By combining urine and swab samples, the test covers 4 biomarkers for a comprehensive screening.

Man attending an STI appointment

What Are Sexually Transmitted Infections (STIs)?

Sexually transmitted infections (STIs) are infections that are primarily spread through sexual contact, including vaginal, anal, and oral intercourse. These infections can be caused by bacteria, viruses, or parasites, and they can affect various parts of the body, especially the genital area. Common STIs include chlamydia, gonorrhoea, syphilis, herpes, human papillomavirus (HPV), and human immunodeficiency virus (HIV).


Types of STIs


  • Bacterial STIs: Examples include chlamydia, gonorrhoea, and syphilis. These can often be cured with antibiotics if detected early.

  • Viral STIs: Examples include herpes, HPV, and HIV. These infections can be managed with antiviral medications, but they are generally not curable.

  • Parasitic STIs: Examples include trichomoniasis, which can be treated with antiparasitic medication.


Common STI Symptoms


STIs can present a range of symptoms, or sometimes no symptoms at all. Common symptoms include:


  • Unusual discharge from the genitals
  • Pain during urination or sexual intercourse
  • Sores, blisters, or warts on the genital area
  • Itching and irritation in the genital or anal area
  • Swollen lymph nodes, fever, and body aches in some cases


Since many STIs can be asymptomatic, regular testing is crucial for sexually active individuals. Early detection and treatment can prevent complications such as infertility, chronic pain, and increased susceptibility to other infections.

How Can You Check for an STI?

Checking for a sexually transmitted infection (STI) is a crucial step in maintaining sexual health. There are several methods available for STI testing, ranging from traditional clinic visits to modern at-home testing options.


Clinic Visits and Medical Consultations


Traditionally, STI testing has been conducted through visits to healthcare providers. This typically involves a physical examination and collection of samples such as blood, urine, or swabs from the genital area.


Healthcare providers may also conduct a thorough sexual history and risk assessment to determine which tests are necessary. Results from these tests are usually available within 1-2 weeks, depending on the specific tests conducted.


At-Home Testing


At-home STI testing kits, like our STI urine & swab test, offer a convenient and private alternative to clinic visits. These kits allow you to collect samples in the comfort of your own home and send them to a lab for analysis. At-home testing is particularly beneficial for those who may feel uncomfortable or stigmatised by in-person testing, providing a discreet way to manage sexual health.

STD blood vial

How Accurate Are Home STI Kits?

The accuracy of STI tests is assessed through sensitivity and specificity:


  • Sensitivity measures the test's ability to correctly identify those with the infection (true positives). Higher sensitivity reduces the likelihood of false negatives.

  • Specificity measures the test's ability to correctly identify those without the infection (true negatives). Higher specificity reduces the likelihood of false positives.


The One Day Tests STI Urine & Swab Test is designed to be highly accurate. At-home STI tests can offer accuracy comparable to those conducted in clinics. For example, the sensitivity of these tests typically ranges around 90%, and specificity can be as high as 96%.


Factors Influencing Accuracy


Several factors can influence the accuracy of home STI tests:


  • Incubation Period: It is crucial to wait for the recommended incubation period after potential exposure before taking the test if you have no symptoms. This period allows the infection to reach detectable levels. For example, the incubation period for chlamydia is 7-21 days. Testing too early can result in false negatives.

  • Proper Sample Collection: Accuracy depends heavily on following the test instructions precisely. Incorrect sample collection, such as not collecting enough or contaminating your sample, can lead to inaccurate results.

At-Home STI Testing With One Day Tests

The One Day Tests STI Urine & Swab Test offers a convenient and reliable way to screen for multiple sexually transmitted infections (STIs) from the comfort of your home. This test is designed to detect a range of common STIs, including chlamydia, gonorrhoea, trichomonas vaginalis, and mycoplasma genitalium, through urine and swab samples.


Comprehensive Testing


The test covers four key biomarkers, providing thorough screening for:


  • Chlamydia
  • Gonorrhoea
  • Trichomonas vaginalis
  • Mycoplasma genitalium


By using both urine and swab samples, the test ensures a comprehensive evaluation of your sexual health.


Convenience and Privacy


One of the main benefits of the One Day Tests STI Urine & Swab Test is the convenience of home testing. The process is simple:


  • Order the Test Kit: Visit the One Day Tests website to order your test kit, which will be delivered discreetly to your home.

  • Collect Samples: Follow the provided instructions to collect urine and swab samples. This involves urinating into a sterile container and using a swab to collect a sample from the genital area.

  • Send Samples to the Lab: Use the pre-paid return packaging to send your samples to the laboratory.

  • Receive Results: Access your results securely online within days, ensuring your privacy and confidentiality are maintained throughout the process.


The One Day Tests STI Urine & Swab Test is highly accurate, with advanced laboratory techniques ensuring reliable detection of infections. The tests are processed in regulated and accredited laboratories that adhere to stringent quality control measures to provide accurate results.


Results are emailed as a secured PDF and uploaded to the Health Dashboard on the One Day Tests website. This tool helps you track and compare your health data over time, providing insights and clinical commentary on your biomarkers.

Sexual health testing sheet

Our STI Urine and Swab Test

Take Charge of Your Sexual Health

The One Day Tests STI Urine & Swab Test provides a comprehensive, convenient, and confidential solution for STI screening. By combining multiple sample types and ensuring high accuracy, this test helps you take proactive steps towards managing your sexual health. For more information and to order your test kit, contact us at hello@onedaytests.com, call our team on 0845 527 07 67, or message us on WhatsApp.

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