A bone bruise is deeper than a muscle strain but not quite a fracture — which is exactly why it hangs around. The bone’s internal structure gets damaged and heals slowly. In this guide we’ll explain why pain lingers, what speeds recovery up, and how physio gets you moving sooner. If your injury isn’t settling… keep reading.

What is a Bone Bruise?

A bone bruise (also called a bone contusion) is damage to the inside of the bone.
Think of bone like a honeycomb — not solid concrete. When force hits it (fall, tackle, twist, awkward landing), tiny internal trabeculae collapse and bleed.

You haven’t broken the bone — but you’ve injured the structure.

That’s why it hurts far more than a sprain but looks normal on X-ray.

Bone bruises commonly occur in:

Why Does a Bone Bruise Hurt for So Long?

This is the big frustration.

People expect soft tissue healing timelines:

But bone bruises often last 2–6 months.

Here’s why.

1. Bones Have Poor Blood Flow

Muscle heals quickly because it’s rich in blood supply.
Bone marrow? Not so much.

Healing cells physically take longer to arrive.

2. Every Step Compresses the Injury

Unlike a muscle tear where rest helps — you load bones every time you stand, walk, or climb stairs.

So the injury gets micro-irritated daily.

3. Swelling is Trapped Inside Bone

Soft tissue swelling can disperse.
Bone swelling is trapped under rigid cortex → pressure → deep aching pain.

That classic complaint:

“It feels bruised inside, especially at night.”

Exactly right.

4. MRI Changes Persist After Symptoms Improve

A key point — pain and healing don’t progress together.

Even once you feel better, bone remodelling continues for months.
Return too fast → flare up.

This is where physiotherapy becomes critical.

Symptoms of a Bone Bruise

Typical features include:

The giveaway sign:

You were improving… then it just stopped.

Classic bone bruise behaviour.

To find out more info about a bone fracture, CLICK HERE

Why Rest Alone Doesn’t Fix It

Many people are told:

“Just rest and let it heal.”

The problem?

Total rest weakens the surrounding muscles → more load goes through the bone → recovery slows.

Bone actually heals best with controlled progressive loading.

Not zero load.
Not full sport.
But smart loading.

That’s physiotherapy.

How Physiotherapy Speeds Bone Bruise Recovery

At our clinic in Frenchs Forest, we manage bone bruises weekly — especially knees and heels.

Physio treatment works in 4 stages.

Stage 1 — Settle Irritation (Week 0–2)

Goal: Reduce internal bone pressure

We use:

Important:
You should still move — just not aggravate.

Stage 2 — Restore Movement (Week 2–6)

Now we improve joint mechanics so force spreads better.

Common problems:

Treatment includes:

Pain often drops dramatically here.

Stage 3 — Load the Bone Properly (Week 4–10)

This is the most important stage — and the one most people skip.

Bone remodels in response to progressive compression.

We introduce:

This stimulates healing instead of delaying it.

Stage 4 — Return to Impact (Week 8–16+)

Gradual return:

Skipping this stage = relapse.

Real Patient Example

A 34-year-old runner came to us from Belrose with persistent knee pain after slipping on wet tiles 8 weeks earlier.

They’d been told:

“Probably just bruised — give it time.”

But time didn’t help.

Findings

Treatment Plan

Weeks 1–2
Unload + restore quad activation

Weeks 3–6
Strength + controlled knee loading

Weeks 6–10
Running re-introduction program

Weeks 10–12
Return to park run

Outcome

The biggest change?
They stopped resting completely and started graded loading.

Exercises That Help Bone Bruise Recovery

(Always guided — wrong load irritates bone)

Early Phase

Mid Phase

Late Phase

What Makes Bone Bruises Worse?

Avoid these mistakes:

❌ Complete rest for weeks
❌ Running “through discomfort”
❌ Stretching aggressively over bone
❌ Returning once pain reduces (too early)
❌ Ignoring strength deficits

How Long Does a Bone Bruise Take to Heal?

Typical timelines:

SeverityHealing Time
Mild4–8 weeks
Moderate2–4 months
Severe4–9 months

Key rule:

Pain settles before bone finishes healing.

We progress based on load tolerance — not MRI images.

Do You Need a Scan?

You may need MRI if:

X-rays don’t show bone bruises.

Preventing Recurrence

Bone bruises often come back because the real cause wasn’t fixed.

We address:

Once corrected → recurrence risk drops massively.

When to See a Physio

Book an assessment if:

Early treatment shortens recovery by months.

FAQs About Bone Bruises

How is a bone bruise different from a fracture?

A fracture breaks the bone cortex. A bone bruise damages the internal structure but keeps the outer shell intact.

Can you walk on a bone bruise?

Usually yes — but load must be controlled. Too much walking delays healing.

Should I ice a bone bruise?

Ice helps pain early but won’t speed healing significantly after the first week.

Why does it hurt more at night?

Bone pressure increases when circulation changes and muscles relax.

Can I run with a bone bruise?

Only during staged rehab. Running too early commonly resets recovery.

Do bone bruises show on X-ray?

No. They require MRI.

Does physio actually speed healing?

Yes — by optimising load, strength, and mechanics so bone remodelling occurs faster.

References

Give us a call today on 9806 3077, or book online, just CLICK HERE