At Dr Mohaghegh Plastic Surgery in Sydney, we understand that the shape and size of the nostrils can influence the overall appearance of the nose and how it fits with the rest of the face. Alar base reduction, also known as nostril surgery or alarplasty, is a surgical procedure that focuses on changing the shape and size of the nostrils to improve nasal proportions and alignment with other facial features. Like all cosmetic surgery, it is invasive, carries risks, and is not suitable for everyone; outcomes and recovery vary from person to person and cannot be guaranteed.

Introduction to Alar Base Reduction

Many people feel self‑conscious about the appearance of their nose. Alar base reduction (nostril surgery or alarplasty) may be considered as one option to change the width or shape of the nostril base after careful consultation with a specialist plastic surgeon.In this article, we outline what alar base reduction is, how it differs from procedures that alter the bridge or tip of the nose, and the types of concerns it may address. This information is general in nature and is not a substitute for a personalised medical assessment, full discussion of risks and benefits, and informed consent. Individual results vary and no specific cosmetic outcome can be promised.

Key Points

  • Alar base reduction (also known as nostril surgery or alarplasty) is a form of rhinoplasty that focuses on surgically altering the shape and width of the nostril base.
  • The aim of this surgery is to change the proportion of the nostrils in relation to the rest of the nose and facial features in selected patients.
  • Potential benefits can include a change in nasal symmetry, nostril width and definition at the sides of the nose; however, effects differ between individuals and breathing function must be carefully considered.
  • By addressing unevenness between the left and right sides of the nostril base, including flaring at the base, some patients may notice a change in the way their nose appears in profile and from the front; this is not the case for everyone, and psychological or social benefits cannot be guaranteed.

Alar Base Reduction Surgery

Alar base reduction is a type of rhinoplasty procedure that focuses on the nostril base rather than the bridge or tip of the nose. It is elective cosmetic surgery and, like all surgery, involves potential risks, complications and a period of recovery, which should be discussed in detail with your surgeon in advance.

What it is

Alar base reduction surgery is a cosmetic procedure that involves reshaping and narrowing the nostril base. Also called nostril reduction or alarplasty, it may be considered for patients with a broad alar base, which can influence how wide the nose appears from the front.During this procedure, tissue at the base of the nostrils is carefully removed or repositioned with the aim of changing the relationship between the nostrils, the rest of the nose and nearby facial features. Alar base reduction is different from rhinoplasty procedures that alter the nasal bridge or tip, because it focuses specifically on the base of the nostrils rather than other nasal structures.

For patients who are mainly concerned about nostril width or flare and who do not require changes to the bridge or tip, alar base reduction may sometimes be considered instead of, or in combination with, more extensive rhinoplasty. Suitability for this procedure depends on a detailed clinical assessment, discussion of motivations and expectations, and screening for psychological conditions that may make cosmetic surgery inappropriate.

How it can affect nose shape

Alar base reduction can change the way the nostril base looks by reducing or reshaping tissue in this area. The procedure may narrow a wide nasal base, change the extent of nostril flare and address certain types of asymmetry between the two sides.In some patients, sutures are used to bring the edges of the nostril base closer together after carefully placed incisions, which can refine the contour of the nostrils. By altering the nostril base in this way, the procedure may contribute to changes in facial balance, although results differ from person to person and there is no universal “ideal” nose shape.

As with all cosmetic surgery, alar base reduction also has limitations. It does not alter the entire nasal structure and will not change features such as bridge height or tip projection unless combined with other rhinoplasty techniques. Scarring, changes in sensation, asymmetry, breathing changes, infection and the need for revision surgery are among the potential risks that should be discussed in detail before proceeding.

How Alar Base Reduction May Change Nose Appearance

Alar base reduction can change the way the nostrils relate to the rest of the nose and face. The extent of visible change, and whether these changes are perceived as favourable, will vary between individuals.

Potential changes in nasal symmetry

Alar base reduction (alarplasty or nostril surgery) can be used in selected patients to address visible differences between the two nostrils, such as unequal width or flare. The procedure usually involves modifying the alar (nostril) tissue so that the openings appear more similar when viewed from the front.By carefully planning where tissue is removed or repositioned, the surgeon aims to create a closer match between the left and right sides of the nostril base. However, perfect symmetry is not achievable in all cases, and every nose has some natural asymmetry. The final appearance depends on factors such as skin thickness, underlying cartilage, healing responses and scar formation.

Possible reduction in nostril width

For patients with a very wide alar base or prominent nostril flare, alar base reduction may be used to decrease the visible width of the nostrils. This is done by removing wedges of tissue or re‑shaping the nostril rim at the junction with the upper lip or cheek in carefully selected locations.Reducing nostril width may change the way the bridge and tip are perceived, even when they are not directly altered, because the nose is seen as a whole. Nevertheless, there are anatomical limits to how much the nostrils can be narrowed while maintaining function and structural support, and over‑reduction can lead to functional or aesthetic problems. These limits and trade‑offs should be discussed in consultation.

Facial balance and limitations

Because the nose sits centrally on the face, small adjustments in nostril width or shape can influence how balanced the facial features appear. Alar base reduction may help some patients feel that their nose is more in proportion with other features; in others, the change may be subtle or less noticeable.It is important to understand that facial harmony is subjective and influenced by individual preferences, cultural norms and personal expectations. Cosmetic surgery cannot guarantee improvements in self‑esteem, body image or psychological wellbeing, and these outcomes should not be assumed. A thorough pre‑operative assessment, including screening for conditions such as body dysmorphic disorder, is required for all cosmetic surgery patients under Australian guidelines.

General Information, Risks and Other Considerations

Alar base reduction is elective cosmetic surgery and should only be undertaken after careful consideration, assessment of suitability and a mandatory cooling‑off period as required by current Australian regulations for cosmetic surgery. At least two pre‑operative consultations (with at least one in‑person consultation with the surgeon who will perform the procedure), comprehensive discussion of risks, alternatives and likely outcomes, and formal informed consent are required.Possible risks and complications of alar base reduction include, but are not limited to, bleeding, infection, delayed wound healing, visible scarring, persistent swelling, asymmetry, changes in nasal breathing, dissatisfaction with cosmetic outcome and the potential need for revision surgery. Recovery time and experience vary; some patients may return to usual activities within weeks, while others may take longer to heal fully.

Advertising and general information about cosmetic surgery cannot cover every risk or individual factor. A personalised consultation with a suitably qualified specialist plastic surgeon is essential to determine whether alar base reduction is appropriate for you, to obtain full information about risks and benefits, and to set realistic expectations about possible outcomes.

Summary facts about alar base reduction

  • Alar base reduction (nostril surgery or alarplasty) is cosmetic surgery that focuses on the nostril base rather than the nasal bridge or tip.
  • The procedure involves altering tissue at the base of the nostrils with the aim of changing width, flare or certain asymmetries in selected patients.
  • It may be considered for individuals who feel their nostril base is disproportionately wide compared with the rest of their nose or face, after appropriate psychological and medical assessment.
  • Scars are usually located in natural creases at the base of the nostrils; while they often fade over time, scar appearance varies and cannot be fully predicted.
  • Alar base reduction is distinct from, but may be combined with, other rhinoplasty techniques that alter the bridge, tip or internal nasal structures.
  • It is not suitable for everyone and is not a substitute for reconstructive surgery when functional or structural problems are present.
  • The cost of surgery varies depending on individual circumstances, surgical setting and whether additional procedures are performed at the same time; a detailed, written fee estimate should be provided before booking surgery.

Important Regulatory Information (Australia)

In Australia, cosmetic surgery (including alar base reduction) is subject to specific regulations and advertising rules. Medical practitioners who perform and advertise cosmetic surgery must comply with guidelines issued by Ahpra and the Medical Board of Australia, which cover patient assessment, psychological screening, consultation and consent requirements, cooling‑off periods, and how risks and outcomes are communicated in advertising.Advertisements and general information about cosmetic surgery must be honest, balanced and not misleading. They must not trivialise surgery, create unrealistic expectations, or use testimonials about clinical care or outcomes, and they must present information about potential risks and the need for recovery in a clear and accessible way. Any claims about benefits must be supported by acceptable evidence, and no cosmetic procedure can be guaranteed to achieve a particular result for every patient.

Clinician

Surgeon: Dr Mohammad Hassan MohagheghTitles: MD, MPhil, FRACS (Plast)

AHPRA ID: MED0001627149

AHPRA Registration Type: Registered medical practitioner, Specialist Plastic Surgeon (specialist registration in Surgery – Plastic Surgery)

Website: https://drmohaghegh.com.au

Phone: 1300 074 466

Email: hello@drmohaghegh.com.au

Address: Shop 1/161 New South Head Rd, Edgecliff, NSW 2027