Pressure and pelvic-floor biofeedback (Kegel perineometer)

Domain IX · Biomedical, neuro & digital · Arnold H. Kegel · 1948 · Los Angeles, USA

What it is

Pelvic-floor biofeedback uses a sensor to turn the activity of the pelvic floor muscles, which a person cannot normally see, into a signal on a screen (a rising number, a line or lights), so that the person can learn to contract, hold and fully relax those muscles correctly. Signals may be pressure…

Format

• The treatment sits inside a pelvic-health pathway, not a stand-alone course. The stages below describe that pathway and, in parallel, where the psychotherapist fits.
• Format. In the NHS services cited: individual face-to-face appointments with a physiotherapist, plus daily home practice; in OPAL, six supervised appointments over 16 weeks. Session counts vary by service and are set by the team, not the psychotherapist.

Who practises it, and how they are trained or regulated

• Who delivers it. This is not a psychotherapy procedure. It is delivered within continence and pelvic-health services by specialist pelvic-health physiotherapists (the NHS leaflets cited name the physiotherapist), and also by continence nurse specialists, urogynaecology teams and, for bowel disorders, gastrointestinal physiology or colorectal teams from service structures, not stated in the pages cited]. In the US, a…
• Core idea of change. Many people cannot locate or isolate the pelvic floor, or they substitute other muscles (buttocks, thighs, abdomen, breath-holding). Making the contraction visible gives immediate feedback, so the person learns the correct action and then practises it without the device. For people with over-active, painful or guarded pelvic floors, the same visibility is used to learn relaxation and…
• Guideline status. NICE (2019) advises against routinely offering EMG biofeedback as part of pelvic floor muscle training (PFMT) for urinary incontinence in women, while keeping biofeedback as an option for women who cannot contract their pelvic floor muscles]. NICE's 2021 pelvic floor dysfunction guideline says to consider supplementing PFMT with biofeedback, electrical stimulation or other adjuncts for women unable…

Evidence status, as the guide reports it

• Format. In the NHS services cited: individual face-to-face appointments with a physiotherapist, plus daily home practice; in OPAL, six supervised appointments over 16 weeks. Session counts vary by service and are set by the team, not the psychotherapist.

Questions to explore with your client

• What drew you to it, and what are you hoping it will change?
• Is there physical contact? Was it explained beforehand, and do you feel free to say no or stop at any point?
• Does it involve any substance, plant preparation, remedy or supplement? Has your doctor or prescriber been told, especially about any medication you take?
• Does it involve intense or unusual breathing? Have you been told about the medical conditions for which that is not advised?
• Is it a group, retreat or community? How do they respond if someone wants to leave or raises a concern?
• Who runs it, and what training or registration do they hold?
• What actually happens in a session or meeting, and how often?
• What does it cost, and is there pressure to commit to more?
• How do you feel afterwards, in the hours and days that follow?
• Does it fit with, or clash with, the work we do here?

What practitioners of it watch for

• Distress that appears days after the appointment.
• Panic, health anxiety or obsessive checking of symptoms.
• Role confusion; clients relaying physical questions to you.
• A client who feels they "failed" by stopping: reframe stopping as using their rights.
• Over-practice, compulsive checking or perfectionism; under-practice driven by avoidance.

When to involve someone else

• New or worsening physical symptoms, or advice to stop or change prescribed medication: involve the client's doctor or prescriber.
• Signs of coercion, isolation from family and friends, escalating costs or secrecy: discuss openly and consider safeguarding.
• A crisis or thoughts of suicide: follow your crisis protocol. In the US, call or text 988; in the UK and Ireland, Samaritans on 116 123.

Drawn automatically from the guide's own sections. Stay curious: neither endorse nor dismiss what the client values, and check anything that matters against the full guide and its sources. Not medical advice.