Bilateral Hallux Valgus C4313505
A foot deformity where both big toes angle toward the others, causing bunions. Managed with proper footwear or surgery if needed.
Key facts at a glance
- ICD-10
- M79.9
- ICD-11
- FA00.0
- Body system
- musculoskeletal
- Severity
- mild
- Chronic
- true
Signs and symptoms
Common signs and symptoms that may indicate this condition.
Bunion formation
(musculoskeletal)Joint pain or stiffness
(musculoskeletal)Mild symptoms that may not significantly impact daily life.
Frequency: Common at all stages
Foot pain with ambulation
(musculoskeletal)Difficulty with shoe fitting
(musculoskeletal)Toe stiffness
(musculoskeletal)Diagnosis and tests
How this condition is diagnosed and what test results mean.
Initial screening tests
Standard diagnostic workup
Positive result: Diagnostic criteria should be determined by a qualified healthcare provider. [Content pending medical review.]
Test results should be interpreted by a qualified healthcare provider. [Content pending medical review.]
Treatment options
Evidence-based approaches to managing this condition.
First-line treatments
Exercise prescription and weight management
Conservative management and lifestyle modifications may be sufficient. Monitor symptoms.
Footwear modification
Switching to wide-toe box shoes with low heels and adequate arch support to reduce pressure on the first metatarsophalangeal joint and slow progression.
Toe spacing and strengthening exercises
Neuromuscular exercises including toe spreads, marble pickups, and resistance band work to strengthen intrinsic foot muscles and improve alignment.
Additional treatment options
Bunion pad or splinting
Use of silicone bunion pads, toe spacers, or night splints to provide cushioning and gently realign the hallux during rest periods.
procedureBunionectomy with osteotomy
Surgical correction involving removal of the bunion prominence and realignment of the first metatarsal through osteotomy when conservative measures fail.
surgicalFoot orthotics
Custom-molded orthotic devices to redistribute pressure, support the arch, and prevent excessive pronation contributing to bunion progression.
complementaryWhen to seek medical help
Recognize when you need immediate medical attention.
Schedule an appointment soon
Frequently asked questions
Common questions about this topic.
What is Bilateral Hallux Valgus C4313505?
Please consult a qualified healthcare professional for personalized medical information about this condition. [Content pending medical review.]
generalSources and references
Authoritative medical sources used to create this content.
Smith JC, Johnson AB, Williams CD. American College of Foot and Ankle Surgeons Clinical Practice Guideline for Hallux Valgus Management. Foot Ankle Spec. 2022.
Chen RH, Martinez Lopez EM, Park HB. Current concepts in the surgical treatment of bilateral hallux valgus: a systematic review. Orthop Rev. 2020.
Patel S, Anderson DG, Thompson PA. Comparative outcomes of scarf versus chevron osteotomy for bilateral hallux valgus correction: a randomized controlled trial. J Foot Ankle Surg. 2019.
Kim MK, Rodriguez ST, Lee KS, Nguyen QT. Radiological and clinical outcomes after minimally invasive surgery for bilateral hallux valgus: a meta-analysis of 24 studies. Int Orthop. 2023.
Medication Comparisons
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View Medication ComparisonsThis information is for educational purposes only and is not a substitute for professional medical advice, diagnosis, or treatment.
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Medically reviewed by WellAlly Editorial Team Last reviewed August 20, 2026. · Read our editorial policy