Is my STD a Virus or a Bacteria?

The news that you have contracted an STD can often seem devastating. Many people think that having an STD means that your life is changed forever. While it is true that some STDs will be with you the rest of your life, there are others...
STDs can lead to more infections.

The news that you have contracted an STD can often seem devastating. Many people think that having an STD means that your life is changed forever. While it is true that some STDs will be with you the rest of your life, there are others that are easily curable. There are three base causes for an STD: viruses, bacteria and parasites. So, is you STD caused by a bacteria? By a virus? Or maybe something else…

Viral STDs

The kind of STD that stays with you for the rest of your life is caused by a virus. These STDs include HIV (human immunodeficiency virus), HPV (human papillomavirus), HSV (herpes simplex virus) and Hepatitis B and C. Since these STDs are viruses they stay in the body for life and can cause symptoms to appear periodically over time. The good news is that treatment exists for all of these infections. That means that even if a person is diagnosed with these illnesses, they can still lead a long and happy life. If left untreated, these viral infections can lead to more serious health issues.

Bacterial STDs

There are several STDs caused by bacterial infections. These include chlamydia, gonorrhea and syphilis. Most bacterial infections can be cured with a simple treatment of antibiotics. This treatment could be administered orally or by injection, depending on what your doctor thinks is the most effective form of treatment. Recently, there has been increasing reports of antibiotic-resistant strains of gonorrhea which have made treating this STD more difficult. These reports have led to an urge by health organizations to confirm the infection exists before administering treatment.

Parasitic STDs

Another infection that is completely curable is an infection by parasite. Trichomoniasis is caused by infection with a protozoan parasite called Trichomonas vaginalis. The CDC lists trichomoniasis as the most common curable STD in the United States. An estimated 3.7 million people are thought to be infected with this STD, but only about 30% ever develop symptoms. This infection is more common in women than in men and is usually treated with antibiotics.
The CDC recommends engaging in the practices of safe sexual intercourse in order to prevent the spread of STDs. This includes the use of latex condoms. If you believe that you have been exposed to an STD, you should have STD testing performed. This is the best way to know that current status of your sexual health.

Sources
1 CDC – Trichomoniasis Fact Sheet
2 Bacterial STIs-STDs – Basic Facts
3 The Difference between Viral and Bacterial STDs

Related Articles

Herpes Myths

Top 10 Myths about Herpes

Over 3.8 billion people worldwide carry the herpes simplex virus, but most don’t even know it. Despite affecting roughly two-thirds of the global population under age 50, herpes remains one of the most misunderstood sexually transmitted infections (STIs). Dangerous myths and misconceptions continue to spread faster than accurate medical information, creating unnecessary fear, shame, and
July 7, 2025
Read more
chlamydia sore throat

Chlamydia in the Mouth: What It Is & How to Treat It

Did you know that chlamydia can affect areas beyond the genital region? Surprisingly, oral chlamydia is a growing concern that many people are unaware of, leading to unaddressed health risks. Chlamydia is a common sexually transmitted infection (STI) that primarily affects the genital tract, but it can also infect the throat through oral transmission. One can
July 3, 2025
Read more
bacteria std

Bacterial STD: Symptoms, Treatments, and Prevention

Sexually transmitted diseases (STDs) are a common health concern that affects millions of people worldwide. Among these, bacterial sexually transmitted diseases pose significant risks if left untreated. This article provides you with essential information about bacterial STDs, including their symptoms, available treatments, and effective prevention methods. These infections are caused by bacteria that spread through
June 30, 2025
Read more

Confidential, Private and Affordable STD Testing?

Order a full 10 test STD screening panel now for just $139.
Individual STD tests starting at just $24.

Advertising Disclaimer

We connect users with trusted third-party testing providers, but do not offer medical advice, diagnosis, or treatment ourselves. Compensation may be received for some referrals.


All medical decisions should be made in consultation with a licensed healthcare provider.