This article explains the causes of cracking or popping toes, both harmless and serious.
It also takes an extended look at the symptoms and treatment of foot and toe arthritis.
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Why Joints Crack or Pop
No one exactly knows why crepitus occurs.
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The uneven alignment of the joint or uneven joint surfaces can cause grating, crunching, or popping sounds.
One such example is the development ofbone spurs, also known asosteophytes.
The haphazard way in which the new bone develops can result in a spur.
A popping sound can often be heard when smooth cartilage meets the rough surface of the bone spur.
Arthritis
A popping toe joint is common with arthritis.
Gout
An inflammatory arthritis that primarily targets the toes (especially the big toe) is calledgout.
The resulting inflammation causes toe pain and swelling, which tends to develop rapidly and can often be extreme.
Over time, gout can cause joint damage that increases the odds of crepitus.
Crepitus of the toes may also be a sign of an underlying condition in need of treatment.
This includes a stress fracture or a prior toe injury.
Crepitus typically doesn’t require treatment if it isn’t accompanied by pain and doesn’t interfere with mobility.
By keeping active and fit, you could maintain mobility well into your 70s and beyond.
2017;6:247. doi:10.12688/f1000research.9402.1
American Academy of Orthopedic Surgeons.Arthritis of the foot and ankle.
