Cervical dysplasia is a condition in which abnormal cells grow on the surface lining of the cervix. If left untreated, there is a higher chance of it developing into cervical cancer. Cervical dysplasia is also known as cervical intraepithelial neoplasia or CIN. Schedule an appointment with the best GYN in Gynecology – Doral Health & Wellness Brooklyn NY .
Classifications of Cervical Dysplasia
Cervical dysplasia has 3 classifications based on how abnormal cells can become cancerous. They are classified on a scale from one to three:
- CIN 1 – refers to the abnormal cells affecting one-third of the thickness of the epithelium. This type of cervical dysplasia rarely becomes cancerous
- CIN 2 – refers to the abnormal cells affecting one-third to two-thirds of the thickness of the epithelium. This type more likely needs treatment to prevent cancer
- CIN 3 – refers to the abnormal cells affecting more than two-thirds of the thickness of the epithelium. Just like CIN 2, this type also requires treatment to prevent cancer
Symptoms of Cervical Dysplasia
Cervical dysplasia doesn’t usually cause noticeable symptoms, which is why many women are unaware they have it until they undergo routine screening. This condition is typically diagnosed by your healthcare provider or gynecologist through a Pap smear test, which detects abnormal changes in the cervical cells. If these changes are found, further testing such as HPV testing or a colposcopy (a procedure to closely examine the cervix) may be recommended to determine the severity of the dysplasia.
It’s especially important to get screened regularly—even if you feel fine—because early detection can prevent abnormal cells from progressing into cervical cancer. The earlier cervical dysplasia is found, the easier it is to monitor or treat before it becomes more serious.
Regular Pap tests are typically recommended every 3 years for women aged 21 to 29, and every 5 years (when combined with HPV testing) for women aged 30 to 65. However, your doctor may adjust this schedule based on your personal risk factors.
By staying on top of routine gynecological checkups and vaccinations like the HPV vaccine, you take proactive steps toward protecting your reproductive health.
Causes of Cervical Dysplasia
The cells on your cervix can change over time, which means a woman can develop cervical dysplasia at almost any age. While cervical dysplasia itself is not cancer, it can become cancerous if left untreated. Several factors can increase your risk of developing cervical dysplasia, including:
Having numerous sexual partners – The more partners you have, the higher the chance of exposure to HPV, the virus most commonly linked to cervical dysplasia.
Becoming sexually active at an early age (usually before 18) – Early sexual activity increases your window of exposure to HPV during the years when the cervix is still developing.
Having a sexual partner who has multiple sex partners – Even if you have had few partners, a partner with a high number of past sexual contacts can increase your risk of HPV infection.
Not getting the HPV (Human Papillomavirus) vaccine – The vaccine protects against the most dangerous strains of HPV that are known to cause cervical dysplasia and cervical cancer.
Other risk factors include:
Smoking – Tobacco use weakens the immune system and can make it harder for the body to clear HPV infections naturally.
A weakened immune system – Conditions like HIV or taking immunosuppressive medications after an organ transplant can impair your ability to fight off HPV.
Long-term use of birth control pills – Some studies suggest that prolonged use of oral contraceptives may be associated with a higher risk of cervical cell changes.
Poor nutrition – A lack of certain vitamins and minerals can affect immune function and cervical health.
Understanding and managing these risk factors—along with regular Pap smears and HPV testing—can help detect cervical dysplasia early and reduce your risk of progression to cervical cancer.
Treatments for Cervical Dysplasia
Treatment for cervical dysplasia depends on the severity of the abnormal cell changes found in your cervix. In many cases, especially mild or low-grade dysplasia, your immune system may clear the abnormal cells on its own without the need for invasive treatment. However, regular monitoring through follow-up Pap smears or HPV tests is essential to ensure the condition doesn’t progress.
For moderate to severe cases—also known as high-grade dysplasia—treatment is usually recommended to prevent the abnormal cells from developing into cervical cancer. These treatment options may include:
Cryosurgery (Cryotherapy): A quick outpatient procedure that freezes and destroys abnormal cervical tissue using extremely cold gas.
LEEP (Loop Electrosurgical Excision Procedure): A common technique that removes abnormal cells using a thin, electrically charged wire loop. This procedure can be done under local anesthesia and has a short recovery period.
Laser Surgery: A high-intensity light beam is used to burn away or cut out the abnormal tissue with precision.
Cold Knife Cone Biopsy: A more invasive surgical option that removes a cone-shaped piece of tissue from the cervix for diagnosis and treatment, often used for more severe cases or when results are inconclusive.
Hysterectomy: In rare and severe cases—especially if dysplasia keeps returning or there’s a high risk of cancer—removal of the cervix and uterus may be considered.
Early diagnosis and prompt treatment can cure most cases of cervical dysplasia. But the best way to reduce the risk of cervical dysplasia is to get HPV (human papillomavirus) vaccine. If you have HPV, you are likely to develop cervical dysplasia but not necessarily. It is still unknown why some people develop cervical dysplasia after having HPV while others don’t. Talk to your medical provider or gynecologist to further discuss the proper diagnosis and treatment plan.
At Doral Health and Wellness – Women’s Health Center, we have the best GYN doctor in East New York, and we provide women with quality healthcare services. To schedule an appointment, you can visit us at 1797 Pitkin Avenue, Brooklyn, New York 11212, or call us on 1-347-384-5690 or or 347-955-3465. You can also visit our website to book an appointment online at https://doralhw.org or contact us at info@mainwebsite.dialysisny.com if you have any queries.
