In short. The honest no: width that comes from the bridge or the tip, a marginal airway, a face still changing, and the patients whose answer is no operation at all.

Key points

  • A base that really is too wide is answered by narrowing the base.
  • A base that only looks wide because of what sits above it is answered above.
  • An airway that is already marginal is answered by treating the airway.

Most guides on this site describe how the operation is planned. This one is about the patients it should not be offered to, and what each of them should be told instead. Some of those answers are a different operation. Some are no operation at all.

When the width is not at the base

A low bridge or a heavy tip can make a base of ordinary width read as broad, and narrowing that base leaves the nose looking much as it did, with a tighter bottom. This is the commonest reason the operation disappoints, and it is a finding rather than a failure of technique. What answers it is treatment of the bridge or the tip, or a decision to leave the nose alone. Our guide to the whole-nose decision takes that question through in full.

Which answer fits which finding

A base that really is too wide is answered by narrowing the base. A base that only looks wide because of what sits above it is answered above. An airway that is already marginal is answered by treating the airway. A nose that someone dislikes as a whole is answered, if at all, by a whole-nose plan. Four findings, four different answers, and only one of them is this operation.

When the airway cannot afford it

A nose that is already narrow, a bent septum, a valve that collapses on breathing in and a lining that swells in allergy season all reduce the room available. In those noses the amount that can be taken is small or none, and taking it anyway trades breathing for a change in width that few people would notice.

When the scar cannot be accepted

An external line is the mechanism of this operation, so a patient who wants the width gone but would not accept a visible mark in the crease is not a candidate for it. That is a mismatch between the request and what the operation does, and the honest thing is to say so before an operation rather than after.

When the face is still changing

A face that is still growing changes the proportions the base is read against, so a plan made now may not suit the face that arrives later. The same applies during a period of weight change or illness, when an assessment describes a temporary state.

When the expectation is a smaller nose

Narrowing the base does not make a nose smaller. It changes one measurement at the bottom of the face while leaving the bridge, the profile and the tip where they were. A patient whose real wish is a smaller nose overall is asking a question this operation does not answer.

Outcomes that are not failures

  • Being told the width is not at the base, and that nothing else is needed either.
  • Being sent to treat a breathing problem first, with the width reconsidered afterwards.
  • Being asked to wait until a growth period, a weight change or an illness has settled.

Related reading

Frequently asked questions

If the width comes from my bridge or my tip, what is the plan instead?

The plan moves to whatever is carrying the width. A low bridge is answered by raising the bridge, a heavy tip by treating the tip, and a nose that reads wide only in relation to a flat midface may be answered somewhere else again. That is a whole-nose decision rather than a base one, and it may end in no operation at all.

I dislike my whole nose, not only the base. Where does that leave me?

It leaves you with a different question. Narrowing the base changes one measurement at the bottom of the nose and leaves the bridge, the profile and the projection exactly as they were, so it does not make a nose smaller. A complaint about the whole nose belongs to a whole-nose assessment, which may or may not arrive at an operation.

Is a face that is still changing a reason to wait?

It is a reason to be careful. Growth, weight change and illness all alter the proportions a base is read against, so a plan made during one of those periods describes a face that will not be there in a few years. Waiting is not a refusal, and the assessment can be repeated when the picture has settled.

Risks & Limitations

  • The scar is the mechanism of this operation rather than a complication of it. It stays, and it matures over a year or more.
  • Tissue removed from the alar base does not come back, so over-narrowing is difficult to correct.
  • The nostril opening is part of the airway. Narrowing it can reduce breathing, and function comes before width.
  • The two sides are rarely symmetrical to begin with, and a scar behaves worst in skin that tans easily.

When to Seek Care

  • Difficulty breathing through the nose that is worsening rather than settling, or breathlessness at rest.
  • Fever with spreading redness, warmth or discharge around the incision.
  • Bleeding from the incision that does not stop with gentle pressure.
  • A nostril that pulls inward when you breathe in, or an edge that is becoming notched or tethered.

References & Further Reading

  • American Society of Plastic Surgeons (ASPS) — procedure and safety guidance
  • National Institute for Health and Care Excellence (NICE, UK) — relevant guidance
  • Cochrane Library — systematic reviews
  • Chinese Medical Association Plastic Surgery Branch — clinical guidance

Medically reviewed by Tongchun Mao, MD (毛彤春), Deputy Director & Head of Aesthetic Surgery. Last reviewed: 19 September 2026.

This page is patient education, not medical advice, and it does not cite individual studies. Discuss your own case with a qualified clinician. To arrange an assessment at Chongqing West District Hospital, see Contact & Consultation.