Symptoms
Symptoms of bacterial vaginosis
Smell and thin discharge point toward BV. Thick white itchy discharge points toward thrush. Sores, pelvic pain, or bleeding after sex need a different assessment, including STI testing.
Treatments
Bacterial Vaginosis Treatment Online
Request bacterial vaginosis treatment online after a private consultation. A clinician checks it is BV, with discreet UK delivery if antibiotics are suitable.
Introduction
Treatment overview
Bacterial vaginosis (BV) is a common cause of unusual vaginal discharge. The usual mix of bacteria in the vagina becomes unbalanced. Discharge is often thin, grey or white, and may have a fishy smell, especially after sex. Itching and soreness are usually milder than with thrush.
We will review whether a licensed antibiotic gel or tablet is appropriate after a consultation. Pelvic pain, fever, or symptoms in pregnancy need same-day NHS or GP advice, not a posted medicine alone.
The condition
What is bacterial vaginosis?
Bacterial vaginosis (BV) is an imbalance of the bacteria that normally live in the vagina. Lactobacilli decrease and other bacteria increase. The main symptom is a thin grey or white discharge with a fishy smell, often more noticeable after sex. Itch is usually milder than with thrush.
BV is not classed as a sexually transmitted infection, but it is more common in people who are sexually active. It can return. In pregnancy it is linked with a higher risk of complications, so pregnant people need NHS or midwife advice rather than waiting for a posted treatment.
Private Pharmacy Care can review whether a licensed antibiotic is appropriate after a consultation. A clinician decides. Completing a form does not guarantee a prescription. Always read the leaflet. Pelvic pain or fever is not simple BV.
Causes
Causes of bacterial vaginosis
Anything that disturbs the vaginal microbiome can allow BV organisms to dominate. The exact trigger is not always found.
Products
Available products
Benefits
Benefits and uses
Antibiotics used for BV reduce the overgrowth of certain bacteria. They do not treat thrush, chlamydia, or gonorrhoea. Getting the diagnosis right matters.
Confidential review
Sexual health and vaginal symptoms are handled privately.
Guideline antibiotics when appropriate
Metronidazole or clindamycin may be considered if BV is likely and safe for you.
Thrush versus BV
We will ask about itch, cottage-cheese discharge, and smell so the wrong treatment is less likely.
When a clinic is better
We will signpost you if swabs, STI testing, or pregnancy care are needed.
Eligibility
Eligibility
Typical recurrent BV in non-pregnant adults may be suitable. A first episode with uncertain symptoms, or any pelvic infection signs, needs in-person care.
May be suitable if
- Thin, fishy discharge that matches previous BV, or a clinician agrees BV is likely
- You are not pregnant, or a clinician experienced in pregnancy care is involved
- You can avoid alcohol if metronidazole is used, as advised on the leaflet
- You will tell us about other vaginal products, IUDs, and sexual partners if relevant
May not be suitable if
- Fever, pelvic or lower abdominal pain, or pain during sex that is new — possible pelvic infection
- You are pregnant or think you might be — contact maternity services or your GP the same day
- Heavy bleeding, sores, or symptoms that could be an STI
- Allergy to the proposed antibiotic
A clinician decides whether treatment is appropriate. Completing a consultation does not guarantee a prescription.
Start a consultation
Ready to check if BV treatment is right for you?
Start a confidential consultation. Seek same-day NHS advice if you are pregnant, have pelvic pain, or feel feverish.
- UK-registered clinician review
- Confidential online consultation
- Discreet UK delivery
How it works
How it works
Metronidazole and clindamycin reduce the bacteria associated with BV. Tablets are usually a short course. Gels or creams are used inside the vagina as directed. BV can return; avoid douching and strongly scented products.
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Complete a consultation
Answer a short, confidential questionnaire about your symptoms, medical history and current medicines.
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Clinician review
A UK-registered clinician reviews your answers to check the treatment is safe and appropriate for you.
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Dispensing and delivery
If a prescription is issued, our pharmacy dispenses the medicine and sends it in discreet UK packaging.
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Support if you need it
Questions after you start treatment? Contact the team and we will help you with next steps.
Safety
Safety information
Untreated pelvic infection can damage the reproductive tract. Do not ignore fever or pelvic pain.
Metronidazole and alcohol can cause a very unpleasant reaction — follow the leaflet.
- Do not use leftover antibiotics from a previous illness.
- If symptoms are no better after treatment, you may need swabs or a different diagnosis.
- Sex while you have symptoms can be uncomfortable; condoms may help some people with recurrent BV.
- Always read the patient information leaflet supplied with a medicine. This page is general information and is not a substitute for personalised clinical advice.
Side effects
Side effects
Metronidazole commonly causes a metallic taste and nausea. Vaginal products can cause local irritation.
- Nausea or metallic taste Take tablets with food if the leaflet allows. Contact us if vomiting stops you finishing the course.
- Thrush after antibiotics Itch and thick white discharge can follow. Ask us if that happens.
- Stomach upset or diarrhoea Seek help for severe or bloody diarrhoea.
- Rash or breathing difficulty Stop and get urgent advice. Severe allergy is an emergency.
Always read the patient information leaflet supplied with a medicine. This page is general information and is not a substitute for personalised clinical advice.
Using treatment
How to take or use the treatment
Always read the patient information leaflet for the antibiotic you are prescribed. Finish the course unless a clinician tells you to stop.
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Start when the medicine arrives if symptoms are unchanged
If you have developed pelvic pain or fever while waiting, seek same-day NHS care instead of starting a delayed pack at home.
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Take or apply it exactly
Tablets are often taken with food. Vaginal products are used at night as directed. Do not stop early because the smell has gone.
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Avoid alcohol if you are on metronidazole
Follow the leaflet for how long after the last dose. The reaction can be severe.
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Protect condoms if you use a cream
Some products damage latex. Use the interval stated in the leaflet, and consider waiting until symptoms settle.
Safety netting
When to seek medical advice
BV is common and treatable. Pelvic infection and pregnancy complications are the situations that must not be missed.
Seek urgent help (A&E) if
- Fever, shaking, severe pelvic or lower abdominal pain — possible pelvic infection or sepsis; seek urgent care.
- You are pregnant or think you might be and have vaginal discharge, bleeding, or pain — contact maternity triage or NHS 111 the same day.
- Heavy bleeding, fainting, or you cannot pass urine.
- Severe allergy after starting an antibiotic (swelling, breathing difficulty) — go to A&E.
Contact a clinician or NHS 111 if
- Symptoms are no better after the course, or they return within weeks — you may need swabs to confirm BV versus thrush or an STI.
- You have sores, unusual bleeding, or a new partner and have not had a full STI screen.
- BV keeps coming back — a GP or sexual health clinic can discuss longer-term strategies; do not keep repeating remote courses without review.
- You have an IUD and recurrent BV — do not remove it yourself; get clinic advice.
Common questions
Frequently asked questions
Tap a question to see the answer. If you still need help, our team is ready to assist.
Is BV a sexually transmitted infection?
BV is not classed as an STI, but it is more common in people who are sexually active and can be linked with new or multiple partners. Partners with a penis do not usually need treatment.
Is this the same as thrush?
No. Thrush is usually itchy with thicker white discharge. Using thrush treatment for BV often fails. Be honest about smell and itch on the consultation.
Can I have sex during treatment?
It is often more comfortable to wait until symptoms settle. Some vaginal products can weaken condoms — check the leaflet.
Is this service available now?
Yes. Start an online consultation. Use NHS 111 or a sexual health clinic now if you have pelvic pain, fever, or you are pregnant.
Why choose us
Why choose Private Pharmacy Care?
A regulated UK pharmacy service with clinician review, discreet delivery and support if you have questions after treatment is supplied.
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UK-registered clinicians
Every request is reviewed by a UK-registered clinician before a medicine can be prescribed.
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Confidential consultations
Complete a private questionnaire from home. Your information is used to check that treatment is safe and appropriate.
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Discreet UK dispensing
If a prescription is issued, our pharmacy dispenses it and sends it in plain packaging.
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Clear safety checks
We ask about your symptoms, medical history and other medicines. Completing a form does not guarantee a prescription.
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Support after you order
Questions about side effects or how to take a medicine? Contact the team and we will help you with next steps.
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Regulated pharmacy care
Private Pharmacy Care is a UK pharmacy service. Named clinicians and public register details are listed on our clinical team page.
Sources
References and medical sources
This page is general information for UK patients. It is not a substitute for the patient information leaflet or personalised clinical advice.
- NHS health A to Z Patient-facing NHS guidance.
- NICE Clinical Knowledge Summaries UK clinical reference used by healthcare professionals.
- Electronic Medicines Compendium (emc) UK Summaries of Product Characteristics and patient information leaflets.
- MHRA UK medicines regulator.
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