Cervical Cancer Symptoms and Smear Tests Explained

Cervical cancer develops in the cervix, the lower part of the womb that opens into the vagina. Most cases are linked to a long-lasting infection with a high-risk type of human papillomavirus, or HPV.

Cervical screening—still commonly called a smear test—is designed to prevent cervical cancer rather than diagnose symptoms. The laboratory first checks the sample for high-risk HPV. If HPV is found, the same sample is usually examined for abnormal cervical cells that could eventually become cancer if they are not monitored or treated.

Most HPV infections clear naturally and never cause cancer. An HPV-positive screening result does not mean that you have cervical cancer, that a partner has recently been unfaithful or that the infection was necessarily acquired recently. HPV can remain undetectable for years before appearing on a test.

Screening is highly valuable, but it does not replace symptom awareness. If you develop unusual vaginal bleeding, changes in discharge, pain during sex or persistent pelvic pain, contact a GP rather than waiting for your next screening invitation.

What is cervical cancer?

Cervical cancer begins when cells in the cervix become abnormal and grow in an uncontrolled way.

The cervix is located at the top of the vagina and forms the entrance to the womb. It has two main types of cells:

• glandular cells lining the cervical canal;
• squamous cells covering the outer surface of the cervix.

The area where these cell types meet is called the transformation zone. This is where most cervical cell changes and cancers develop.

How does cervical cancer develop?

In most cases, the process begins with persistent infection by a high-risk HPV type.

HPV can cause changes in cervical cells. These changes may:

• return to normal without treatment;
• remain unchanged for a period;
• gradually become more abnormal;
• eventually develop into cancer if left untreated.

This progression usually takes years rather than weeks, which is why screening can identify risk and treat significant cell changes before cancer develops.

Different types of cervical cancer

The main types are:

• squamous cell carcinoma, which begins in the cells covering the outer cervix;
• adenocarcinoma, which begins in glandular cells inside the cervical canal.

Less common cervical cancers also occur.

Is cervical cancer common?

Cervical cancer is less common than breast, bowel or lung cancer in the UK, partly because HPV vaccination and cervical screening can prevent many cases.

It can still affect people of different ages, including some who have previously attended screening.

Who can develop cervical cancer?

Anyone with a cervix can potentially develop it, including:

• women;
• trans men;
• some non-binary people;
• people who have had a hysterectomy but retained their cervix.

People who have had their cervix completely removed cannot develop cervical cancer, although follow-up tests may still be needed after treatment for previous cell changes or cancer.

What are the symptoms of cervical cancer?

Early cervical cancer may cause no symptoms. This is one reason screening is important.

When symptoms occur, the most important is vaginal bleeding that is unusual for you.

Bleeding after sex

Bleeding during or after penetrative sex can have many causes, including:

• cervical ectropion;
• vaginal dryness;
• infection;
• cervical polyps;
• minor trauma;
• cervical cell changes or cancer.

It should be assessed if it is unexplained, recurring or accompanied by another symptom.

Bleeding between periods

Unexpected spotting or bleeding between periods may be related to:

• contraception;
• ovulation;
• fibroids;
• polyps;
• pregnancy-related causes;
• infection;
• cervical or womb abnormalities.

A single minor episode may have a benign explanation, but recurring or unexplained bleeding needs medical assessment.

Bleeding after the menopause

Any vaginal bleeding after menopause should be reported to a GP, even when:

• it happens only once;
• the amount is small;
• it appears as pink or brown discharge;
• you believe it is caused by dryness.

Most postmenopausal bleeding is not cervical cancer, but it can also be a symptom of womb cancer, vaginal conditions or another problem requiring investigation.

Periods becoming unusually heavy

Heavy periods are common and usually have causes other than cervical cancer.

Speak to a GP when bleeding has clearly changed from your normal pattern, particularly if it occurs with:

• bleeding after sex;
• bleeding between periods;
• pelvic pain;
• unusual discharge;
• fatigue or symptoms of anaemia.

Changes in vaginal discharge

Normal discharge varies through the menstrual cycle.

A change that needs assessment may involve discharge that is:

• persistently watery;
• blood-stained;
• brown when no period is expected;
• unusually heavy;
• associated with pelvic pain or bleeding.

An unpleasant smell is more commonly caused by infection, but persistent unexplained discharge should still be checked.

Pain during sex

Pain during penetrative sex has many possible causes, including:

• vaginal dryness;
• endometriosis;
• pelvic-floor problems;
• infection;
• ovarian cysts;
• fibroids;
• cervical or pelvic disease.

Deep pain that is new, persistent or associated with bleeding deserves assessment.

Pelvic, lower abdominal or back pain

Persistent pain between the hip bones, in the lower abdomen or lower back can occur with cervical cancer, particularly at a more advanced stage.

These symptoms are much more commonly caused by musculoskeletal, bowel, bladder or gynaecological conditions.

The pattern matters. Seek assessment when pain is:

• new and persistent;
• progressively worsening;
• associated with bleeding;
• accompanied by unexplained weight loss;
• interfering with sleep or ordinary activity.

Later symptoms

More advanced cervical cancer may cause:

• leg swelling;
• difficulty passing urine;
• blood in urine;
• bowel changes;
• loss of appetite;
• unexplained weight loss;
• severe fatigue.

These symptoms have many possible causes and do not automatically mean cancer.

What is a smear test and what does it check?

A smear test is the older everyday name for cervical screening.

The test does not directly look for cervical cancer. It looks for evidence that someone may be at increased risk of developing it.

Primary HPV screening

The laboratory first tests the cervical sample for high-risk HPV.

If no high-risk HPV is found, the chance of significant cervical cell changes developing before the next routine screen is very low.

If high-risk HPV is found, the sample is then usually examined for cell changes.

Why is the test no longer simply called a smear?

Older cervical screening programmes examined everyone’s cervical cells under a microscope first.

Modern screening begins with HPV because persistent high-risk HPV is responsible for nearly all cervical cancers.

The sample is still collected from the cervix in a similar way, but the laboratory process has changed.

Screening is not a cancer diagnosis

An abnormal screening result may mean:

• HPV is present but no cell changes are seen;
• HPV and abnormal cells are present;
• the sample could not be processed;
• further assessment is required.

Most people with an abnormal result do not have cervical cancer.

Screening is not an STI test

The cervical sample is not routinely testing for:

• chlamydia;
• gonorrhoea;
• HIV;
• syphilis;
• herpes;
• other sexually transmitted infections.

Separate STI testing is needed when exposure or symptoms are a concern.

Screening does not check the ovaries or womb

A cervical screening test cannot diagnose:

• ovarian cancer;
• womb cancer;
• endometriosis;
• fibroids;
• ovarian cysts;
• vaginal cancer.

Symptoms suggesting these conditions need an appropriate medical assessment.

Who is invited for NHS cervical screening?

In England, cervical screening is available to women and people with a cervix aged 25 to 64.

People registered as female with a GP are normally invited automatically.

Trans men and non-binary people registered as male may not receive an automatic invitation, even when they still have a cervix. They remain eligible and should contact their GP practice to arrange screening.

How often is screening offered in England?

People aged 25 to 64 who test negative for high-risk HPV are now routinely invited every five years in England.

You may be invited sooner if:

• high-risk HPV was found;
• you had abnormal cervical cells;
• you have recently attended colposcopy;
• the previous sample could not be tested;
• you are following a specialist surveillance plan.

What about Scotland, Wales and Northern Ireland?

Cervical screening is organised separately by each UK nation.

Eligibility, invitation schedules and programme changes can differ, so check the current guidance for the nation where you are registered.

Why does screening start at 25?

Cervical cancer is very uncommon below age 25.

HPV infections and minor cervical cell changes are common in younger people and usually clear naturally. Starting routine screening earlier could lead to:

• unnecessary anxiety;
• repeat testing;
• colposcopy;
• treatment of changes that would have resolved;
• possible effects on future pregnancy from unnecessary cervical treatment.

Someone under 25 with symptoms should still see a GP. They do not need a routine smear test to have symptoms investigated.

Do you still need screening after menopause?

Yes, while you remain within the screening programme or are advised to continue follow-up.

Being postmenopausal does not remove the risk of persistent HPV or cervical cancer.

What happens after age 65?

Routine invitations usually stop after 64.

Further screening may be offered when:

• a recent result was abnormal;
• screening history is incomplete;
• specialist follow-up is required.

New symptoms after 65 still require assessment regardless of screening history.

Do lesbians and bisexual women need screening?

Yes. HPV can be transmitted through:

• skin-to-skin genital contact;
• shared sex toys;
• oral sex;
• contact between vulvas;
• previous partners of any gender.

Penetrative sex with a man is not required for HPV transmission.

Do people who are not sexually active need screening?

If someone has never had any sexual contact, their HPV risk is lower but not necessarily zero.

Eligible people can discuss their individual circumstances with the screening clinician rather than assuming the test is unnecessary.

What happens during cervical screening?

Cervical screening is usually carried out by a practice nurse or another trained clinician.

The appointment itself is generally brief, and taking the sample usually lasts only a minute or two.

Before the appointment

Where possible, book the test for a time when you are not having a period.

Contact the practice if:

• you are bleeding unexpectedly;
• you may be pregnant;
• you have recently given birth;
• you are using vaginal medicine;
• you have symptoms requiring a separate assessment.

You may be advised to avoid vaginal creams, lubricants or medicines for a short period before the test if they could affect the sample.

During the test

You will usually:

1. undress from the waist down behind a curtain or in private;
2. lie on an examination couch;
3. bend your knees and allow them to fall gently apart;
4. have a speculum inserted into the vagina;
5. have a small soft brush rotated against the cervix;
6. have the speculum removed.

The sample is placed in a container and sent to the laboratory.

What is a speculum?

A speculum is a smooth medical instrument that gently holds the vaginal walls apart so the clinician can see the cervix.

Different sizes are available. Ask for a smaller speculum if:

• previous tests were painful;
• you have vaginal dryness;
• you have never had penetrative sex;
• you have pelvic-floor pain;
• you are anxious about insertion.

Does a smear test hurt?

Many people feel pressure or temporary discomfort rather than pain.

For others, the test can be painful because of:

• vaginal dryness;
• menopause-related tissue changes;
• vaginismus;
• pelvic-floor tension;
• endometriosis;
• previous sexual trauma;
• genital surgery;
• disability or positioning difficulties.

You are allowed to ask the clinician to stop at any time.

Ways to make screening more manageable

You can ask for:

• a longer appointment;
• a clinician of a particular gender;
• a smaller speculum;
• more lubricant;
• a different position;
• each step to be explained before it happens;
• permission to insert the speculum yourself;
• a friend, partner or support worker to attend;
• the door to remain unlocked where appropriate;
• the test to stop immediately when you say so.

Alternative positions

If lying on your back is uncomfortable, the clinician may be able to use a side-lying position.

This can help people with:

• arthritis;
• hip or back pain;
• limited mobility;
• pelvic-floor tension;
• anxiety or trauma.

Screening after sexual trauma

Tell the practice only as much as you feel comfortable sharing.

A trauma-informed appointment might involve:

• meeting the clinician before undressing;
• agreeing a stop signal;
• keeping greater control over positioning;
• using a self-insertion approach;
• stopping without completing the sample;
• returning on another day.

Consent can be withdrawn at any point.

What do cervical screening results mean?

Results are generally sent by letter, text, app notification or another local method.

The result usually falls into one of several main categories.

High-risk HPV not found

This is the most common result.

It means no high-risk HPV was detected in the sample and the risk of cervical cancer developing before the next routine test is very low.

It does not mean:

• you can never develop HPV;
• you cannot develop cervical cancer;
• symptoms should be ignored;
• the test checked for every gynaecological condition.

HPV found but no abnormal cell changes

This means high-risk HPV was detected, but the cervical cells did not appear abnormal.

You will usually be invited for another HPV test sooner than the routine interval, often after 12 months.

The purpose is to see whether:

• the immune system has cleared the infection;
• HPV remains present;
• cell changes have developed.

Most HPV infections clear without treatment.

HPV found with abnormal cell changes

You will normally be referred for colposcopy.

Abnormal cells are not the same as cancer. Colposcopy examines the cervix more closely and determines whether monitoring, biopsy or treatment is needed.

Inadequate or unreadable sample

Occasionally, the laboratory cannot provide a result because:

• there were not enough cells;
• blood or inflammation affected the sample;
• the sample could not be processed;
• there was a technical problem.

You will usually be invited to repeat the test after an appropriate interval.

What does HPV positive mean?

It means a high-risk HPV type was detected.

It does not reveal:

• when you acquired HPV;
• who transmitted it;
• whether a partner has another relationship;
• whether the infection is newly acquired;
• whether you have cancer.

HPV can become undetectable and later appear again, so a positive result after years in the same relationship does not prove recent transmission.

Can HPV be treated?

There is no medicine that directly removes HPV from the cervix.

The immune system clears most infections naturally. Screening focuses on identifying and managing any cell changes caused by persistent HPV.

Should a partner be tested?

Routine HPV testing is not normally offered to male partners or partners without a cervix.

There is usually no need to stop sexual activity because of a positive cervical-screening result.

What happens at colposcopy?

Colposcopy is a specialist examination of the cervix after certain abnormal screening results or concerning symptoms.

A colposcope is a magnifying instrument that remains outside the body.

What happens during the appointment?

The procedure is similar to cervical screening:

1. a speculum is inserted;
2. the cervix is examined through the colposcope;
3. liquids are applied to highlight abnormal areas;
4. photographs may be taken;
5. a biopsy may be removed if needed.

The appointment may last longer than a routine screening test.

Does colposcopy mean cancer is suspected?

Not necessarily.

Most people attending colposcopy have HPV-related cell changes rather than cervical cancer.

The clinic’s role is to identify:

• whether abnormal cells are present;
• how significant they are;
• whether treatment is needed;
• whether monitoring is sufficient.

What is a cervical biopsy?

A small piece of tissue may be removed from an abnormal-looking area.

You may feel:

• a brief pinch;
• period-like cramping;
• light bleeding afterwards;
• brown discharge from solutions used during the procedure.

The tissue is examined by a pathologist.

CIN and cervical cell changes

Abnormal squamous cell changes may be described as cervical intraepithelial neoplasia, or CIN.

They are commonly graded as:

• CIN 1: mild changes;
• CIN 2: moderate changes;
• CIN 3: severe changes.

CIN is not cervical cancer.

CIN 1 often returns to normal without treatment. CIN 2 and CIN 3 are more likely to require treatment or close specialist monitoring.

CGIN

Abnormal glandular cells may be described as cervical glandular intraepithelial neoplasia, or CGIN.

These changes begin in glandular cells inside the cervical canal and usually require specialist treatment or investigation.

LLETZ treatment

Large loop excision of the transformation zone, or LLETZ, removes an area of abnormal cervical tissue using a thin heated wire loop.

It is one of the most common treatments for significant cervical cell changes.

Possible short-term effects include:

• period-like pain;
• bleeding;
• watery or brown discharge;
• infection.

The clinic will explain how long to avoid penetrative sex, tampons, swimming and strenuous activity.

Does treatment affect pregnancy?

Most people can become pregnant and have healthy pregnancies after cervical treatment.

Removing a larger amount of cervical tissue can slightly increase the risk of premature birth in a future pregnancy.

Tell the maternity team about previous LLETZ, cone biopsy or other cervical treatment.

HPV, vaccination and cervical cancer risk

HPV is extremely common. Most sexually active people are exposed to it at some stage.

There are many HPV types. Some cause genital warts, while high-risk types can contribute to several cancers.

How is HPV transmitted?

HPV spreads through close skin-to-skin sexual contact, including:

• vaginal sex;
• anal sex;
• oral sex;
• genital contact without penetration;
• sharing sex toys.

Condoms and barriers reduce risk but do not cover every area of genital skin.

Why does persistent HPV matter?

Most HPV infections clear within a couple of years.

The greater concern is an infection that remains present over time and causes continuing cell changes.

Factors associated with a greater chance of persistence or progression include:

• smoking;
• a weakened immune system;
• certain high-risk HPV types;
• not attending follow-up;
• long-term immune-suppressing treatment.

Smoking

Smoking makes it harder for cervical cells to clear HPV and is associated with increased cervical cancer risk.

Stopping smoking can improve wider cardiovascular and cancer risk even after HPV has been detected.

HPV vaccination

The HPV vaccine protects against the HPV types responsible for most cervical cancers and several other cancers.

It is routinely offered to young people through the NHS vaccination programme.

Vaccination can also reduce the risk of:

• anal cancer;
• penile cancer;
• some mouth and throat cancers;
• vulval and vaginal cancer;
• genital warts, depending on the vaccine.

Do vaccinated people still need screening?

Yes.

The vaccine provides strong protection but does not cover every high-risk HPV type. People with a cervix should still attend screening when invited.

Can the vaccine treat an existing infection?

No. It does not remove HPV already present or treat existing cell changes.

It may still protect against HPV types a person has not encountered.

Can you get HPV without having many partners?

Yes. HPV can be acquired from one partner, and exposure may have occurred many years earlier.

A positive result should not be treated as evidence of promiscuity or poor hygiene.

Screening after hysterectomy, pregnancy and menopause

Several circumstances can change whether screening is required or how the sample is collected.

Screening after hysterectomy

The answer depends on whether the cervix was removed.

After a total hysterectomy, the womb and cervix are removed. Routine cervical screening is generally no longer needed unless follow-up has been advised because of previous abnormal cells or cancer.

After a subtotal hysterectomy, the cervix remains, so cervical screening is still needed.

Ask the GP practice to check the operation record if you are unsure which procedure you had.

Screening during pregnancy

Routine cervical screening is usually delayed during pregnancy.

Contact the GP or screening service if you receive an invitation while pregnant. The test is commonly rearranged for around three months after birth.

Someone with previous abnormal results may need an individual plan from colposcopy services.

Symptoms during pregnancy

Bleeding during pregnancy is not assessed through routine cervical screening.

Contact maternity services, a GP or NHS 111 according to the pregnancy stage, bleeding severity and local advice.

After childbirth

The cervix needs time to recover after birth.

A screening sample is generally delayed until at least 12 weeks postpartum so that healing and pregnancy-related cell changes do not affect the test.

Screening after menopause

Lower oestrogen levels can make the vaginal tissues thinner and drier, making screening uncomfortable.

Helpful measures may include:

• requesting a smaller speculum;
• using additional lubricant;
• trying a side-lying position;
• taking more time;
• discussing a short course of vaginal oestrogen before a repeat attempt.

Vaginal oestrogen is not appropriate for everyone and should be discussed with a clinician.

Screening with an intrauterine device

A coil or intrauterine system does not normally need to be removed for cervical screening.

The clinician should take care around the threads.

Immunosuppression

People with a weakened immune system may have a greater risk of persistent HPV.

This can include people with:

• HIV;
• an organ transplant;
• certain immune conditions;
• long-term immunosuppressive treatment.

Screening or follow-up arrangements may differ according to the condition and specialist guidance.

HPV self-sampling and private smear tests

HPV self-sampling allows a person to collect a vaginal sample themselves rather than having a clinician take a sample directly from the cervix.

England began introducing self-sampling options in 2026 for some eligible people who rarely or never attend cervical screening.

How does self-sampling work?

A kit usually contains:

• a sampling swab or brush;
• a collection tube;
• instructions;
• packaging for returning the sample.

The person inserts the swab into the vagina, rotates it as instructed and returns it for high-risk HPV testing.

Does a home kit collect cervical cells?

No. Most self-sampling kits collect a vaginal sample rather than directly brushing the cervix.

This is suitable for detecting HPV, but it does not provide the same cervical-cell sample used for cytology.

What happens if a self-sample is HPV positive?

You will usually need a clinician-taken cervical sample so the cervical cells can be assessed and the appropriate follow-up arranged.

Can anyone request an NHS home kit?

Availability depends on the national programme, eligibility criteria and local rollout.

In England, the programme is aimed particularly at eligible people who have not attended despite invitations.

Contact your GP practice or local screening service for current availability.

Private HPV and smear tests

Private clinics may offer:

• clinician-taken cervical screening;
• home HPV kits;
• HPV typing;
• more frequent testing;
• tests outside NHS age ranges.

Before paying, ask:

• which laboratory processes the sample;
• whether the test is validated;
• whether it checks high-risk HPV, cervical cells or both;
• who explains abnormal results;
• whether NHS follow-up will be accepted;
• what happens if HPV is found;
• whether the proposed interval is medically justified.

More frequent testing is not automatically safer

Testing too often can identify temporary HPV infections and minor cell changes that would clear naturally.

This can lead to:

• anxiety;
• repeat testing;
• unnecessary colposcopy;
• biopsy;
• treatment with potential pregnancy implications.

The recommended interval reflects how slowly cervical cancer usually develops after a negative HPV test.

Do not use home testing to investigate symptoms

A postal HPV kit cannot properly assess:

• bleeding after sex;
• postmenopausal bleeding;
• persistent pelvic pain;
• a visible cervical abnormality;
• heavy vaginal bleeding;
• unusual ongoing discharge.

These symptoms need a clinician-led examination and diagnostic pathway.

Frequently asked questions about cervical cancer and smear tests

What is cervical screening?

It is an NHS screening test that checks a cervical sample for high-risk HPV and, when HPV is present, abnormal cervical cells.

Is a smear test the same as cervical screening?

Yes. “Smear test” is the familiar older name, although modern screening primarily tests for HPV.

Does a smear test diagnose cervical cancer?

No. It identifies HPV and possible precancerous cell changes. Suspected cancer requires colposcopy, biopsy and other diagnostic tests.

What is the main symptom of cervical cancer?

The most important symptom is vaginal bleeding that is unusual for you, particularly bleeding after sex, between periods or after menopause.

Can cervical cancer have no symptoms?

Yes. Early cervical cancer and precancerous cell changes may cause no symptoms.

Does cervical cancer cause pain?

It can cause pain during sex or persistent pelvic, lower abdominal or back pain, but these symptoms have many more common causes.

Is discharge a cervical cancer symptom?

Persistent watery, blood-stained or otherwise unusual discharge can be a symptom, although infection and hormonal changes are more common causes.

Can cervical cancer cause heavy periods?

It can cause bleeding changes, but heavy periods are usually caused by other conditions. A clear unexplained change should be assessed.

Can cervical cancer occur after menopause?

Yes. Any bleeding after menopause should be reported promptly.

Does a normal smear test rule out cervical cancer?

No screening test is perfect. Contact a GP if symptoms develop even after a recent normal result.

Can cervical cancer develop between smear tests?

Yes, although this is uncommon after a negative HPV result. New symptoms should never be ignored while waiting for the next invitation.

At what age do smear tests start?

Routine NHS cervical screening begins at age 25.

How often are smear tests offered in England?

People aged 25 to 64 who test negative for high-risk HPV are routinely invited every five years.

Why has the interval changed to five years?

A negative high-risk HPV test indicates a very low risk of significant cervical disease developing during the following years. HPV testing provides greater reassurance than older cytology-first screening.

Why are people under 25 not screened?

Cervical cancer is very rare under 25, while temporary HPV infections and minor cell changes are common. Early screening could lead to unnecessary procedures.

Can someone under 25 be tested if they have symptoms?

They should see a GP for diagnostic assessment. A routine smear test is not the correct investigation for symptoms.

Do I need screening if I have had the HPV vaccine?

Yes. The vaccine does not protect against every high-risk HPV type.

Do I need screening if I have only had one sexual partner?

Yes. HPV can be acquired from a single partner.

Do lesbians need smear tests?

Yes. HPV can spread through intimate skin contact and shared sex toys.

Do trans men need screening?

Trans men with a cervix remain eligible. Those registered as male may need to contact their GP because invitations may not be automatic.

Do I need screening after a hysterectomy?

It depends on whether the cervix was removed and whether you have a history of abnormal cells or cervical cancer.

Can I have a smear while pregnant?

Routine screening is usually delayed until after pregnancy. Contact the GP or screening clinic for advice.

Can I have a smear during my period?

It is usually better to attend when you are not bleeding because blood can affect the sample.

Can I have screening with a coil fitted?

Yes. An IUD or hormonal coil normally remains in place.

How long does the test take?

The complete appointment may last around 10 to 15 minutes, while collecting the sample usually takes only a minute or two.

Is a smear test painful?

It may feel uncomfortable, but it should not be unbearable. Ask the clinician to stop if it hurts.

Can I ask for a smaller speculum?

Yes.

Can I insert the speculum myself?

Some clinicians allow self-insertion. Ask when booking or at the appointment.

Can I bring someone with me?

Yes, subject to the clinic’s arrangements. You can request a friend, relative, support worker or formal chaperone.

What does HPV negative mean?

No high-risk HPV was detected. Your risk of developing cervical cancer before the next routine test is very low.

What does HPV positive mean?

A high-risk HPV type was found. It does not mean you have cancer.

Does HPV positive mean a partner cheated?

No. HPV can remain undetectable for years, so the result cannot show when or from whom it was acquired.

Can HPV clear on its own?

Yes. Most infections are cleared or controlled by the immune system without treatment.

Can HPV come back?

It may become undetectable and later reactivate or be detected again.

Can antibiotics treat HPV?

No. Antibiotics treat bacterial infections, not HPV.

Should my partner be tested?

Routine partner HPV testing is generally not available or necessary.

Do condoms prevent HPV?

They reduce the risk but do not provide complete protection because uncovered skin can transmit the virus.

What happens if HPV is found without cell changes?

You are usually invited for an earlier repeat test to see whether the infection has cleared.

What happens if abnormal cells are found?

You are usually referred for colposcopy.

Does abnormal cells mean cancer?

No. Most abnormal cells are precancerous changes that can be monitored or treated before cancer develops.

What is colposcopy?

It is a closer examination of the cervix using magnification, often with a biopsy when needed.

What is CIN?

Cervical intraepithelial neoplasia is a term for abnormal squamous cervical cells. It is not cancer.

What is LLETZ?

It is a procedure that removes an area of abnormal cervical tissue using a heated wire loop.

Can LLETZ affect pregnancy?

Most people have healthy pregnancies afterwards, but removing a larger amount of cervical tissue can slightly increase premature-birth risk.

Can I have a home HPV test?

Self-sampling is being introduced for some eligible non-attenders in England. Availability depends on local and national programme arrangements.

Is a home HPV test the same as a smear?

No. It usually collects a vaginal sample for HPV testing and does not directly collect cervical cells.

Should I pay for annual private screening?

More frequent testing is not automatically safer and can lead to unnecessary follow-up. Follow evidence-based intervals unless a specialist recommends otherwise.

When should I contact a GP?

Contact a GP for bleeding after sex, between periods or after menopause, persistent unusual discharge, pain during sex or continuing pelvic pain.

When is vaginal bleeding an emergency?

Seek urgent help for bleeding that is very heavy or accompanied by fainting, severe weakness, breathing difficulty, collapse or severe pain.

For information about another major women’s cancer-screening programme, see our guide to breast cancer symptoms, screening and self-checks.