Section 1
Overview
Key Facts & Overview
- [Definition & Medical Terminology](#definition--medical-terminology)
- [Anatomy & Body Systems Involved](#anatomy--body-systems-involved)
- [Causes & Root Factors](#causes--root-factors)
- [Risk Factors & Susceptibility](#risk-factors--susceptibility)
- [Signs, Characteristics & Patterns](#signs-characteristics--patterns)
- [Diagnosis & Testing](#diagnosis--testing)
- [Conventional Medical Treatments](#conventional-medical-treatments)
- [Integrative Treatments at Healers Clinic](#integrative-treatments-at-healers-clinic)
- [Self-Care & Home Remedies](#self-care--home-remedies)
- [When to Seek Help](#when-to-seek-help)
- [Prevention Strategies](#prevention-strategies)
- [Prognosis & Expected Outcomes](#prognosis--expected-outcomes)
- [Frequently Asked Questions](#frequently-asked-questions)
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Quick Navigation
Definition & Medical TerminologyAnatomy & Body Systems InvolvedCauses & Root FactorsRisk Factors & SusceptibilitySigns, Characteristics & PatternsDiagnosis & TestingConventional Medical TreatmentsIntegrative Treatments at Healers ClinicSelf-Care & Home RemediesWhen to Seek HelpPrevention StrategiesPrognosis & Expected OutcomesFrequently Asked Questions
Section 2
Definition & Terminology
Formal Definition
### Formal Medical Definition
Sesamoiditis is inflammation of the sesamoid bones and associated tendons in the foot, typically occurring under the first metatarsophalangeal joint. It results from chronic or acute overload, causing pain, swelling, and impaired function of the forefoot.
### Medical Terminology
- **Sesamoid bones:** Small, rounded bones embedded in tendons
- **First MTP joint:** Big toe joint
- **Metatarsal bones:** Long bones in the forefoot
- **Tendons:** Connect muscles to bones
- **Forefoot:** Front part of the foot
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Anatomy & Body Systems
Sesamoid Bones
- Location: Under first MTP joint (two bones: medial and lateral)
- Function: Protect tendons, act as pulley
- Embedded in: Flexor hallucis brevis tendons
- Blood supply: Limited, slow healing
Biomechanics
- With each step, sesamoids bear significant force
- Important for push-off during walking/running
- Absorb impact forces
- Allow smooth tendon function
Causes & Root Factors
Primary Causes
Overuse
- Repetitive impact activities
- Dancing (especially pointe work)
- Running
- High-impact sports
Increased Pressure
- High heels
- Tight footwear
- Foot structure (high arches)
Contributing Factors
- Direct trauma
- Repetitive stress
- Poor footwear
- Training errors
Risk Factors
Activity Factors
- Dancing: Ballet especially
- Running: Especially on hard surfaces
- Sports: Basketball, tennis
Foot Structure
- High arches (pes cavus)
- Prominent metatarsal heads
- Bunion (hallux valgus)
Footwear
- High heels
- Tight toe boxes
- Poor support
Signs & Characteristics
Symptoms
- Pain under big toe joint
- Pain with walking, especially push-off
- Pain with bending big toe
- Swelling
- Bruising (sometimes)
- Difficulty wearing shoes
Pattern
- Gradual onset
- Worsens with activity
- Improves with rest
- Often bilateral but may be one side
Differential Diagnosis
Other Conditions
- Sesamoid fracture: Acute onset, more severe pain
- Metatarsalgia: Different location
- Gout: Acute attacks, different presentation
- Morton's neuroma: Different location, tingling
- Bunion: Different location
Conventional Treatments
Conservative Management
Activity Modification
- Reduce painful activities
- Cross-train
- Rest the foot
Pain Management
- Ice
- NSAIDs
- Padding
Footwear
- Supportive shoes
- Low heels
- Orthotics
Medical Interventions
Injections
- Corticosteroid injection
- For severe inflammation
Surgical Treatment
- Rarely needed
- For chronic, refractory cases
- Sesamoid removal
Integrative Treatments
Homeopathic Approach
Remedies
- Arnica: For trauma/inflammation
- Rhus toxicodendron: For stiffness
- Bryonia: For pain worse with movement
Physiotherapy
Goals
- Reduce pain
- Improve function
- Address contributing factors
Techniques
- Stretching
- Strengthening
- Gait training
- Footwear guidance
Self Care
Activity
- Rest from painful activities
- Ice after activity
- Avoid tight shoes
Footwear
- Supportive shoes
- Avoid high heels
- Consider orthotics
Padding
- Metatarsal pads
- Sesamoid pads
- Felt padding
Prevention
Footwear
- Proper fit
- Supportive
- Appropriate for activity
Activity
- Gradual training increases
- Proper technique
- Adequate recovery
Foot Care
- Good orthotics if needed
- Regular stretching
When to Seek Help
Seek Evaluation If
- Persistent forefoot pain
- Pain affecting activities
- Swelling
- Difficulty walking
Red Flags
- Severe, sudden pain
- Significant swelling
- Unable to bear weight
Prognosis
With Treatment
- Most improve in 4-8 weeks
- Good prognosis
- Most return to full activity
FAQ
What are sesamoid bones?
They're small, rounded bones embedded in tendons. The foot has two sesamoids under the big toe joint.
How is it different from a fracture?
Fracture usually causes sudden, severe pain after trauma. Sesamoiditis is gradual onset from overuse. Imaging can differentiate.
Will I need to stop dancing/running?
Modify activities during recovery. Most can return gradually with proper treatment.
Can shoes cause this?
Yes, high heels and tight shoes increase pressure on the sesamoids.