Human papillomavirus, better known as HPV, is one of the most common sexually transmitted infections in the United States. In fact, the Centers for Disease Control and Prevention (CDC) estimates that about 42 million Americans currently have HPV, with roughly 13 million new infections each year. Despite how common it is, many women still have questions about what HPV means for their health, how it’s detected, and what they can do to protect themselves.
How HPV Is Transmitted
HPV spreads through intimate skin-to-skin contact. While vaginal, anal, and oral sex are the most common ways it’s transmitted, it can also spread through other forms of close genital contact. Because HPV often doesn’t cause visible symptoms, a partner can carry and transmit the virus without knowing it. This means even people in long-term, monogamous relationships can be exposed.
Recognizing HPV Symptoms
Most people with HPV never develop noticeable symptoms. In some cases, certain strains cause genital warts: small, flesh-colored growths in the genital or anal area. These can appear weeks, months, or even years after exposure. Other strains of HPV do not cause warts but can lead to abnormal changes in cervical cells, which may progress to cancer over time.
The absence of symptoms doesn’t mean the virus is harmless. In fact, some of the most dangerous strains of HPV are “silent” and only discovered through routine screening.
How HPV Is Detected
For women, an abnormal Pap smear result is often the first sign of an HPV-related concern. During a Pap test, your provider collects a small sample of cells from the cervix to check for abnormalities. If results show changes that could be linked to HPV, your provider may order an HPV test at the same time or as a follow-up.
HPV testing identifies high-risk strains that are more likely to cause cervical cancer. While there’s currently no FDA-approved HPV test for men, visible genital warts or other symptoms may lead to diagnosis.
HPV and Cancer Risk
HPV is the leading cause of cervical cancer, but it can also contribute to other types of cancer, including vulvar, vaginal, anal, penile, and some throat cancers. Not all strains carry the same risk. Those that cause genital warts are typically considered low-risk for cancer, while high-risk strains are the primary concern for long-term health.
In the United States, about 48,000 HPV-associated cancers occur each year. Cervical cancer is the most common HPV-associated cancer in women, while oropharyngeal cancer is most common in men.
Smoking, a weakened immune system, and lack of regular cervical screening can all increase the likelihood of HPV-related cancers developing. Regular Pap smears and HPV testing remain the most effective ways to detect changes early, when treatment is most successful.
Treatment Options for HPV
There is no cure for HPV itself, but in many cases, the body’s immune system clears the virus naturally within one to two years. When HPV does cause symptoms or cell changes, treatment focuses on managing those issues. Treatment choice depends on wart location, pregnancy status, and patient preference.
If genital warts develop, they can be removed through in-office procedures such as freezing, laser therapy, or topical treatments. For abnormal cervical cell changes, your provider may recommend procedures to remove the affected tissue, such as cryotherapy or a loop electrosurgical excision procedure (LEEP).
Ongoing monitoring is important to ensure the virus does not cause further complications. Your provider will recommend a follow-up schedule tailored to your situation.
Why the HPV Vaccine Matters
The HPV vaccine is a safe and effective way to protect against the strains most likely to cause cancer and genital warts. It’s recommended for preteens (both boys and girls) at ages 11 or 12, but can be given as early as age 9. The vaccine works best before any exposure to HPV, which is why it’s recommended prior to becoming sexually active.
If you didn’t receive the vaccine as a child, you can still benefit from it. The CDC recommends vaccination for everyone through age 26. Adults over 26 can discuss vaccination with their provider to determine if it’s the right choice, although insurance coverage may vary.
Two doses are given if the series starts before age 15, spaced 6 to 12 months apart. Three doses are given if starting at ages 15 to 45 or for anyone immunocompromised.
Even if you are sexually active or in a committed relationship, the vaccine can still provide protection against strains you haven’t yet encountered.
Other Ways to Reduce Your Risk
While the HPV vaccine offers strong protection, it’s not the only way to lower your risk. Using condoms or dental dams during sexual activity can reduce, but do not eliminate, HPV transmission risk when used consistently and correctly.
Limiting your number of sexual partners and choosing partners who have had fewer partners themselves may also lower your risk. However, because HPV is so common, it’s impossible to guarantee complete protection through these measures alone. That’s why the combination of vaccination, safe sex practices, and regular screenings is the most effective approach.
The Importance of Regular Screenings
One of the most powerful tools in preventing HPV-related cancers is consistent screening. Pap smears and HPV tests help detect cell changes long before they become cancerous. Depending on your age and health history, your provider may recommend:
- Pap testing every three years for women ages 21 to 29
- Pap testing every three years, HPV testing every five years, or a combination of both every five years for women ages 30 to 65
If you have certain risk factors, such as a weakened immune system, a history of abnormal Pap smears, or previous treatment for cervical cell changes, your provider may recommend more frequent testing.
Taking Control of Your Cervical Health
HPV is incredibly common, but it doesn’t have to lead to serious health problems. By understanding how it spreads, knowing your risk, getting vaccinated, and staying up to date with screenings, you can greatly reduce the chances of HPV causing long-term harm. Ask about in-clinic self collection for HPV testing if pelvic exams are a barrier for you.
At Bloom OB/GYN, we’re here to help you navigate every step of prevention, detection, and care. Whether you have questions about vaccination, need to schedule a Pap smear, or want to discuss any symptoms you’re experiencing, our team provides the personalized guidance you need to feel confident about your reproductive health.
Schedule your next cervical screening or HPV vaccination consultation with Bloom OB/GYN today. Together, we can protect your health now and for years to come.
