Ingrown Toenails: Why They Happen, Why They Keep Coming Back and How We Can Help

by | May 21, 2026 | Uncategorized

Ingrown toenails are one of the most common foot problems we treat at Adelaide Podiatry Centres. They can start as mild discomfort but quickly become painful, swollen and difficult to ignore.

For many people, the most frustrating part isn’t the first ingrown toenail.

It’s when it keeps coming back.

What often seems like a simple nail problem is usually influenced by pressure, footwear, nail shape and how the toe functions over time.

The good news is that understanding the cause can help reduce recurrence and improve long-term comfort.


What Is an Ingrown Toenail?

An ingrown toenail develops when the edge of the nail presses into or grows into the surrounding skin instead of growing straight forward.
As pressure builds, the skin becomes irritated and inflamed.

Over time this may lead to:

  • Redness
  • Swelling
  • Tenderness
  • Pain when wearing shoes
  • Increased sensitivity around the nail

In some cases, the area can become infected.

Although any nail can be affected, the big toe is by far the most common.


Why Do Ingrown Toenails Develop?

Ingrown toenails rarely happen for one reason alone. Usually, several factors work together.


Incorrect Nail Trimming

Cutting nails too short or rounding the corners encourages the skin to fold over the nail edge.
As the nail grows back, it can begin pushing into the surrounding tissue.


Tight or Narrow Footwear

Shoes that compress the front of the foot increase pressure around the nail.

This commonly happens with:

  • School shoes
  • Work boots
  • Sporting footwear
  • Narrow fashion shoes

Over time, repeated compression can alter how the nail grows.


Natural Nail Shape

Some people naturally have more curved nails.
This doesn’t mean anything is wrong  but it may increase the likelihood of recurring ingrown nails.


Sport and Repetitive Pressure

Running, kicking and repeated toe pressure can gradually irritate the nail border.
For active people, repeated loading may contribute to ongoing irritation.


Previous Nail Trauma

Stubbing the toe or repeated pressure can affect future nail growth.
Sometimes symptoms appear months after the original injury.


Why Do Ingrown Toenails Keep Coming Back?

This is one of the questions we hear most often.
Many people remove the painful part temporarily but never change the reason it developed.
As a result, the same cycle repeats.


Only Treating the Symptom

Temporary trimming may relieve discomfort.
However, if the pressure or mechanics remain unchanged, the nail often returns to the same position.


Footwear Hasn’t Changed

Even well-treated nails can become ingrown again if daily shoe pressure continues.


Nail Shape Continues to Drive the Problem

Naturally curved nails often need a longer-term management strategy rather than repeated home treatment.


Repeated Self-Treatment

Digging into the corners or trimming aggressively can increase irritation and alter nail growth patterns.


How Adelaide Podiatry Centres Can Help

At Adelaide Podiatry Centres, we focus on more than just immediate pain relief.
Our goal is to understand why the nail became ingrown in the first place and help reduce the chance of it returning.

Treatment may include:

Professional Nail Management

Carefully removing the part creating pressure while preserving healthy nail structure.

Pressure and Footwear Assessment

Identifying contributing factors and reducing unnecessary stress.

Managing Inflammation

Supporting healing and improving comfort.

Long-Term Solutions for Recurring Ingrown Nails

For nails that repeatedly become ingrown, more permanent treatment approaches may be discussed.

Every treatment plan is tailored to the individual.


Can Ingrown Toenails Be Prevented?

Simple changes can make a significant difference:

  • Cut nails straight across
  • Avoid cutting corners too deeply
  • Wear shoes with adequate toe space
  • Address injuries early
  • Avoid repeatedly picking or digging at the nail

For recurring cases, professional assessment often prevents ongoing frustration.


When Should You Seek Help?

It’s worth getting your nail checked if:

  • Pain keeps returning
  • Shoes become uncomfortable
  • You notice redness or swelling
  • Home treatment isn’t helping

Early treatment is usually easier and more comfortable than waiting.


Final Thought

Ingrown toenails may seem small, but they can become surprisingly painful and frustrating when they keep returning.
Treating the nail is important. Understanding why it happened is what creates longer-term results.

At Adelaide Podiatry Centres, we help patients find both relief and lasting solutions.

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William Kuang

William Kuang

William graduated from his Podiatry degree at the University of South Australia. After graduating he moved to Melbourne to be the understudy of Melbourne’s best sports podiatrists from Sports Medicine Centres of Victoria and Olympic Park Sports Medicine. During this time, he treated patients from the Western Bulldogs, Melbourne Demons, St Kilda Saints, Victorian Institute of Sport and the Victorian Cricket Team.
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