Written by the Janitva IVF team · Medically reviewed by Dr. Arpita Sarmah, MBBS, MD. (Obs & Gyn), Fellowship in ART · Last updated June 2026
If a doctor has suggested a hysteroscopy as part of your fertility treatment — or you’ve read that it “improves your chances” and you’re wondering whether to ask for one — this article is for you. There’s a lot of confident, one-sided information online about this procedure, and it leads plenty of couples to either fear it or chase it unnecessarily. Let me give you the honest, evidence-based version instead, so you can have a sensible conversation with your own doctor.
What a hysteroscopy is, in one minute
A hysteroscopy is a simple way for a doctor to look directly inside your uterus — the womb cavity where an embryo has to implant and grow. A thin, lighted telescope (a hysteroscope) is passed gently through the vagina and cervix into the uterus, with a little saline to open the cavity for a clear view. No cuts, no incisions. It’s the most reliable way to see inside the uterine cavity, far more so than an ultrasound alone, because the doctor sees the lining with their own eyes. It can be purely diagnostic (just looking) or operative (fixing something found in the same sitting). If you want the nuts and bolts, here’s what the procedure and recovery involve.
The honest answer most clinics won’t give you
Here’s the thing the glossy ads skip: a hysteroscopy helps your fertility when there’s a real problem inside the uterus to find and fix. It is not a magic booster that raises everyone’s odds.
This isn’t an opinion — it’s what good research shows. Two large, well-designed randomised trials (known as the TROPHY and inSIGHT trials) tested whether doing a routine hysteroscopy before IVF improved the chances of a baby in women whose uterine cavity looked normal on ultrasound. In both trials, it didn’t. The live-birth rates were essentially the same whether or not the women had the hysteroscopy. The conclusion the researchers reached was clear: women with a normal-looking cavity shouldn’t be offered a routine hysteroscopy just for the sake of it.
So the right question is never “should everyone have a hysteroscopy to improve fertility?” The answer to that is no. The right question is: “Is there a sign that something in my uterus needs investigating or treating?” When the answer is yes, a hysteroscopy can be genuinely valuable. When it’s no, it’s an unnecessary cost and procedure. A clinic that tells you this straight is one you can trust.
When a hysteroscopy genuinely helps your fertility
These are the situations where it earns its place.
[H3] Something showed up on your scan or HSG
If an ultrasound, a saline scan, or an HSG (the dye test of your tubes and uterus) hints at something inside the cavity — a polyp, a fibroid bulging into the womb, a thickened or irregular lining — a hysteroscopy is the natural next step to confirm it and, often, treat it then and there.
Recurrent miscarriage
If you’ve had two or more miscarriages, your doctor will want to rule out a uterine cause. A septum (a wall of tissue dividing the cavity), scar tissue, or a polyp can all contribute to pregnancy loss, and a hysteroscopy can find and correct several of these.
Repeated IVF failure — with a suspected cause
This one needs the nuance. If good embryos have been transferred and repeated IVF cycles not working is the pattern, your doctor may look harder at the uterus — especially if there’s any hint of an abnormality. But remember the trials above: if your cavity already looks completely normal, a hysteroscopy on its own is unlikely to be the fix. It’s worth doing when there’s a reason to suspect a hidden problem, not as a reflex after every failed cycle.
Suspected scar tissue or a uterine septum
If you’ve had a previous uterine surgery, a D&C, or an infection, scar tissue (called adhesions, or Asherman’s syndrome) can quietly interfere with implantation. A hysteroscopy is both the best way to diagnose this and the way to gently release it.
Unexplained abnormal bleeding
Bleeding between periods, unusually heavy periods, or spotting that doesn’t fit can point to a polyp, fibroid or lining issue worth examining directly — and these can matter for fertility too.
When you probably don’t need one
If your ultrasound and basic fertility workup are clean, your cycles are regular, and there’s no history of miscarriage, uterine surgery or infection, a hysteroscopy usually isn’t necessary just to “improve your chances.” Going ahead anyway means spending money and undergoing a procedure for a benefit the evidence doesn’t support. A good fertility specialist will steer you away from that, not toward it.
What it actually treats inside the uterus
When there is something to fix, here’s what a hysteroscopy can handle, usually in the same sitting:
- Polyps — small soft growths on the lining that can block implantation.
- Submucosal fibroids — fibroids bulging into the cavity (these are the ones that matter most for fertility; fibroids in the outer wall are a different question).
- Adhesions (scar tissue / Asherman’s syndrome) — gently divided to restore a normal cavity.
- A uterine septum — a dividing wall trimmed to open up the womb.
- Retained tissue — left over from a previous pregnancy or procedure.
Clearing a genuine obstruction like one of these can meaningfully improve your chance of conceiving and carrying a pregnancy. That’s the real fertility benefit — not the procedure itself, but fixing what it finds.
So how do you decide? Ask these questions
Before agreeing to a hysteroscopy “for fertility,” ask your doctor three plain questions:
- What specifically are we looking for, and what made you suspect it? There should be a concrete reason — a scan finding, a history, a symptom — not just “everyone gets one.”
- If my cavity is normal, will this still help? An honest answer acknowledges the evidence: probably not, on its own.
- Is this diagnostic or are we likely to treat something? This shapes the cost, the anaesthesia, and your recovery.
If you’d like that kind of straight assessment, the team behind fertility-focused hysteroscopy in Guwahati will look at your scans and history first and only recommend the procedure when there’s a real reason for it. No upselling, no routine procedures you don’t need.
Frequently Asked Questions (FAQ)
Only when it finds and fixes a real uterine problem — like a polyp, fibroid, scar tissue or septum. Large trials show that a routine hysteroscopy does not improve IVF success when the uterine cavity already looks normal on ultrasound.
Not routinely. If your scans are normal and there's no concerning history, you likely don't. It's recommended when an ultrasound, HSG or your history suggests something inside the uterus needs checking or treating.
Yes, it can be valuable here — it can detect and treat causes such as a uterine septum, scar tissue or a polyp that may contribute to pregnancy loss.
It depends on why. If there's any sign of a uterine abnormality, it can help. If your cavity is genuinely normal, the evidence suggests a hysteroscopy alone is unlikely to change the outcome.
No. Done by an experienced specialist, it's a safe procedure that, if anything, can improve fertility by correcting problems inside the uterus.
