STD testing is one of the easiest and most important ways to protect your health — but many people still don’t know which infections to screen for or how often to get tested. Some assume you only need to test if symptoms appear. Others aren’t sure what tests even exist.
If you’re sexually active, understanding which STDs to test for — and how often — can give you peace of mind, protect your partners, and help stop the spread of silent infections. This guide will walk you through the most common tests, expert-recommended screening schedules, and how to access reliable, discreet services.
🦠 The Most Common STDs to Include in a Routine Panel
Whether you’re testing at home or visiting a lab, these are the infections most often included in standard STD panels — and the ones most relevant for routine screening:
- Chlamydia — Often asymptomatic; very common and easily treated
- Gonorrhea — Frequently co-tested with chlamydia
- Trichomoniasis — A lesser-known infection that’s curable but often missed
- Syphilis — Can cause serious complications if untreated
- HIV — Early detection matters; some kits offer 4th gen or RNA testing
- Herpes (HSV-2) — Optional, but many people test for peace of mind
- Hepatitis B & C — Often included in full panels, especially for higher-risk groups
Panel composition can vary by provider. For example, myLAB Box includes trichomoniasis in its 8-test panel, while Everlywell offers hepatitis C testing in its combo kits.
🗓️ How Often Should You Get Tested?
The CDC and other health organizations recommend testing frequency based on sexual activity and risk level:
- Once a year: Anyone sexually active and not in a long-term monogamous relationship
- Every 3–6 months: People with multiple partners or inconsistent condom use
- Immediately after a new partner or potential exposure
If you’ve recently ended a relationship or are starting a new one, testing is a smart and respectful step. It’s also a great time to test if you’re planning to stop using condoms with a long-term partner.
🧪 What’s in a Standard STD Panel?
Most providers offer bundled test panels that cover common STDs. These range from 3-test “mini panels” to full 10- or 11-panel options. Some also offer specialty add-ons like HPV, Mycoplasma, or early HIV RNA testing.
Lab-based providers like STDCheck and Priority STD Testing tend to offer more flexible options — including upgrades for herpes type-specific testing or comprehensive hepatitis screening.
If you’re not sure which panel to choose, start with a provider that offers customer support or a clear panel comparison. Or visit our comparison page to see which service matches your needs.
🤔 Do You Really Need to Test If You Have No Symptoms?
Yes — and here’s why: Most STDs don’t cause symptoms right away. Infections like chlamydia, gonorrhea, and trichomoniasis can remain undetected for months, even years. Left untreated, they can lead to long-term complications like infertility, pelvic inflammatory disease, or increased HIV risk.
Regular screening helps detect these issues early — when they’re easiest to treat and before they’re passed on to a partner. Waiting until symptoms appear can put your health and relationships at risk.
💬 What Happens If You Test Positive?
If your test results come back positive for an STD, don’t panic. Most infections are curable with a short course of antibiotics or manageable with ongoing care. Many testing providers offer guidance on what to do next — and some include physician consultations as part of your purchase.
For example, PersonaLabs and Priority STD Testing can help connect you with treatment options or write prescriptions in some cases.
If you’re using a self-pay service, results are not shared with your doctor unless you choose to disclose them — giving you full control over how you manage your next steps.
Final Thoughts
Knowing which STDs to test for — and how often — puts you in charge of your sexual health. Today’s testing options make it easy to screen privately, affordably, and on your own schedule. You don’t need insurance, a doctor’s note, or an awkward clinic visit.
Whether you’re using a discreet at-home kit or walking into a local lab, the most important thing is that you’re taking action. Testing isn’t just for emergencies — it’s for everyone who values health, respect, and peace of mind.
Still deciding? Head to our STD test comparison page to find the provider that fits your needs.