Nasal hump — the prominence on the profile

What a hump is, and why it forms

The bridge of the nose is made of two different tissues: a bony pyramid above and a cartilaginous roof below. Where they meet can stand forward as a prominence. What is called a "hump" is usually this junction being overdeveloped: not a single lump of bone, but a line formed by bone and cartilage together.

Most often it is inherited and becomes noticeable as the nose grows in adolescence. The second common cause is trauma: a knock in childhood that passed unnoticed can leave an irregularity along the bridge as it healed. With age, as tip support weakens, a hump can also look larger than it is — what changed is the direction of the tip, not the hump.

Reducing a hump opens the roof of the nose

When the hump is taken down, the apex of the bony and cartilaginous roof is flattened and an "open roof" is left between the two sides. It has to be closed; otherwise the bridge does not read as a straight line and the side walls can fall inwards. Closing it involves repositioning the bony side walls in a controlled way (osteotomy) and, where needed, placing thin cartilage strips along both sides of the dorsum.

Those strips are not only cosmetic. The internal nasal valve, the narrowest part of the nose, sits exactly in this area; if the valve is narrowed while the hump is reduced, breathing can be worse after surgery than before. Planning a hump is therefore as much an angle measured from inside as a line seen from outside.

• How much of the hump is bone and how much is cartilage
• How far the tip will project once the bridge is lowered
• What the internal valve angle will be after surgery
• Whether the septum is deviated and whether there is enough cartilage for support
• Skin thickness: thick skin hides small irregularities, thin skin shows them

What reducing a hump does not change

A smaller prominence on the bridge does not mean a smaller nose. Nostril width, the bulk of the tip and the length of the nose are separate structures; if they were not part of the plan, they remain as they were. In some noses, taking the hump alone makes the tip look wider or lower, because the line the eye compares it with has changed.

A hump is also not a disease. If it does not narrow the airway it is not a medical problem, and correcting it is entirely the patient's own choice. The purpose of the consultation is to discuss that choice within the limits of the anatomy.

Can filler remove a hump?

No. Filler adds tissue; it does not remove what is there. In a small hump, filling above and below the prominence can make the profile look straighter — at the cost of the nose looking slightly larger.

It is not permanent, and it is not suitable for every nose; vascular risk varies with the area treated. Details are on the non-surgical rhinoplasty page.

For a patient who wants a lasting result and has a marked hump, filler is not a solution but a temporary cover.

Healing and when the result settles

The line seen in the first weeks is not the final line. Swelling resolves from above downwards; the fine contour of the bridge usually emerges over months and the final assessment is made at one year. Thick skin lengthens that timeline.

Small irregularities can be felt during healing. Some are related to swelling and settle; if a lasting one needs correction, that conversation happens at the earliest after the first year.

Recovery

1. First week Swelling and bruising are at their most marked. No conclusions are drawn about the bridge.
2. 1-3 months Most of the swelling resolves and the profile line begins to show.
3. 6-12 months The bridge and its relationship with the tip reach their final state. Assessment belongs here.

These are average times; recovery varies from person to person.