“There's no incision and it's over quickly, so why not give it a try?” You may find yourself thinking this while looking into vaginal lasers. But the laser reaches a thin, sensitive mucous membrane, and whether the cause of your discomfort is something a laser can address differs from person to person.
How to talk about changes you feel after childbirth is covered in our column on postpartum vaginal laxity, and the differences between laser, surgery, and filler in the column comparing the three methods. This column is for when you are weighing whether to actually have a vaginal laser treatment: it sets out what to check on your own before booking and what to confirm in the consultation room.
What can I expect from a vaginal laser?
What a vaginal laser can be expected to produce is a tissue response in the vaginal lining; evidence that this response reduces dryness, a loose feeling, or discomfort during sex is still limited. Some studies report benefits, while others find no clear difference.
- Dryness and painful sex after menopause: Some studies have reported fewer symptoms, but even analyses pooling multiple studies have rated the certainty of the evidence as low. In one randomized study comparing the laser with a sham treatment, there was no meaningful difference in symptom change after 1 year.
- Looseness and sexual sensation after childbirth: The treatment is often promoted as laser tightening, but there are even fewer studies that confirm improvement in a loose feeling or in sexual sensation. It is also not a way to reverse weakened pelvic floor muscles or supporting structures.
- Urine leakage: It is hard to regard a vaginal laser as a treatment for urinary incontinence. You first need an evaluation that identifies the type of incontinence.
In 2018, the U.S. Food and Drug Administration (FDA) warned that the safety and effectiveness of energy-based device procedures for “vaginal rejuvenation” or for improving menopausal symptoms, urinary incontinence, or sexual function have not been established. It also noted that vaginal burns, scarring, pain during sex, and recurring or long-lasting pain can occur. This is the judgment of a U.S. regulator and does not stand in for approval status in Korea. The purpose for which the actual device has been approved in Korea needs to be checked separately at your consultation.
What should I check before the procedure?
First check whether you currently have inflammation in the vagina or bladder, any bleeding with no known cause, when you last had cervical cancer screening, and whether you might be pregnant. If any of these applies, finding the cause may need to come before the procedure.
- Infection and inflammation such as vaginitis or cystitis If your discharge, itching, or odor is different from usual, or it stings when you urinate, get it checked and treated first. Applying energy to an inflamed lining can make discomfort worse.
- Bleeding with no known cause, and your screening status If you have bleeding outside your period, bleeding after sex, or bleeding after menopause, the cause should be looked into before the procedure. If it has been a long time since your last cervical cancer screening, check its timing as well.
- Possible pregnancy and breastfeeding The safety of vaginal laser treatment during pregnancy has not been established, so tell the medical team if you might be pregnant. While breastfeeding, hormonal changes can leave the lining thin and dry, so discuss together whether now is the right time.
- What lies behind the dryness or pain Dryness and pain have many causes, including menopause, breastfeeding, medicines you take, and skin conditions. Depending on the cause, moisturizers and lubricants or hormone-related treatment may be considered first.
- Past surgery and treatment history Tell the medical team if you have had surgery on the vaginal opening or vaginal wall, stitches during childbirth, surgery for pelvic organ prolapse, or cancer treatment. If you have had a vaginal laser or another procedure before, it helps to note when it was and how you reacted afterward.
If unusual discharge or itching keeps coming back, see our Vaginitis care information; if a dry feeling bothers you most, also read our Vaginal dryness care guide.
When should other care be considered first?
If the center of your discomfort is something a vaginal laser has difficulty addressing, it is more appropriate to start with other care. Concluding that a vaginal laser is not right for you is also a valid outcome of a consultation.
- If you feel something dropping down: If you can feel something at the vaginal opening or a heavy sensation, pelvic organ prolapse is checked for first.
- If urine leaks when you cough or run: The type of incontinence and your pelvic floor function are evaluated, and suitable treatment or exercises are considered.
- If pain during sex is the biggest problem: Besides dryness, there may be other causes, such as a vulvar skin condition or tension in the pelvic floor muscles.
- If dryness is your only real complaint: You can try less burdensome options first, such as moisturizers, lubricants, or local hormone treatment.
- If you are hoping for changes you read about in other people's reviews: Results differ from person to person, even with the same device. Describe the change you hope for in concrete terms, and ask in advance what may not be resolved.
What reactions are common after the procedure?
For a few days, many people feel burning or soreness inside the vagina, notice some spotting or more discharge, or feel a sting when urinating. These usually ease over time, but if they get worse instead, there is no need to wait for your follow-up date.
| Common reactions that gradually ease | Changes to report to the clinic that treated you |
|---|---|
| Burning or soreness inside the vagina | Pain that gets worse day by day or is hard to bear even with painkillers |
| Spotting that marks your underwear | Bleeding that becomes heavy like a period or continues after several days |
| A brief increase in clear discharge | Discharge that turns darker and smells, or fever or chills |
| A brief sting when urinating | Ongoing frequent, painful urination, or difficulty passing urine |
When you can return to sex, tub baths, and swimming depends on the type of device, the treatment intensity, and how you recover. Rather than following dates you saw online, keep to the guidance you were given where you were treated.
What should I ask at the consultation?
Ask, all at once, which device will be used to treat what, the evidence and limits for your symptoms, how many sessions you will need, and how problems will be handled. It is not too late to decide after you have heard the answers.
LILEAP's Vaginal laser and vaginal tightening guide also summarizes the limits of the evidence, the risks, and the care to consider first for each symptom. If you are also looking into other methods such as vaginal filler, see our Vaginal filler and vaginal laser care information.