Foot Injuries and Conditions
Medical Term

Common Term

Mechanisms


Symptoms



Signs





Special Tests



Referral/Diagnostic Procedure


Classification of Injury

Management

Comment
Sever’s Disease

Heel pain (apophysitis)

Caused by stress of the achilles tendon on the apophysis of the calcaneus
Common in individuals 10 to 16 years of age

Pain at the back of the heel
Point tenderness
Pain of walking and running

Occasional swelling at the back of the heel
Tightness in the Achilles tendon
Pain on weight bearing
Tenderness
Loss of function

Check for tightness of the Achilles tendon
Check gait ŕ no heel strike

Refer to an orthopedic surgeon

Not applicable
Medical Term

Common Term

Mechanisms


Symptoms


Signs



Special Tests


Referral/Diagnostic Procedure


Classification of Injury

Management

Comment
Medical Term

Common Term

Mechanisms


Symptoms


Signs



Special Tests


Referral/Diagnostic Procedure


Classification of Injury

Management

Comment
Medical Term

Common Term

Mechanisms

Symptoms



Signs




Special Tests


Referral/Diagnostic Procedure


Classification of Injury

Management

Comment
Bulla

Blister

Friction caused by improper fitting shoes or excessive training
Usually occurs on the ball of the foot, the great toe, or the heel

Pain
Burning sensation

Inflammation
Fluid accumulation in intraepidermal slits (fluid may be clear or bloody)
Infection can result if the condition is not properly treated

Not applicable

Refer to a physician if infected

Not applicable
Callus

Same as above

Friction caused increased activity, such as changing directions when running in basketball, or wearing shoes that are too short or too tight

Pain due to the loss elasticity and of the cushioning effect of the fatty layer

Thickness of the epidermal skin layer
Possible appearance of cracks
Possible blister formation under the callus

Not applicable

Not applicable

Not applicable
Callus Durum

Hard corn

FrictionImproperly fitting shoes

Pain
Inability of function in activity due to pain in the area of the corn
Tenderness over the area of the corn

Inflammation
Thickening of soft tissue on the dorsum of the toe
Point tenderness
Redness

Not applicable

Not applicable

Not applicable
Medical Term

Common Term

Mechanisms


Symptoms



Signs





Special Tests


Referral/Diagnostic Procedure


Classification of Injury

Management

Comment
Medical Term

Common Term

Mechanisms



Symptoms


Signs



Special Tests


Referral/Diagnostic Procedure



Classification of Injury

Management

Comment
Medical Term

Common Term

Mechanisms


Symptoms


Signs




Special Tests


Referral/Diagnostic Procedure


Classification of Injury

Management

Comment
Medical Term

Common Term

Mechanisms


Symptoms





Signs







Special Tests


Referral/Diagnostic Procedure


Classification of Injury

Management

Comment
Callus Molle

Soft corn

Wearing narrow shoes that cause excessive pressure
Excessive foot perspiration

Pain between the toes, usually fourth and fifth
Loss of function in severe cases
Tenderness

Inflammation
Circular area of thickened, white, macerated skin, usually between fourth and fifth toes
Loss of the ability to run in severe cases
Point tenderness at the site of the corn

Not applicable

Not applicable

Not applicable
Calcaneus Exstoses

Spurs

Repetition of direct trauma to the plantar surface of the calcaneus
Indirect causes are heredity, obesity, joint impingement, poor mechanics of walking or running, poorly fitted shoes

Pain and tenderness on the plantar surface of the calcaneusLoss of the ability to weight bear, as in running and jumping, in severe cases

Bony overgrowth at the site of irritation
Seen on x-ray
Loss of function in severe casesPoint tenderness

Not applicable

Refer to an orthopedic surgeon
X-ray

Not applicable
Hallicus Ridigus

Same as above

Fusion or partial fusion of the first metatarsophalangeal joint due to arthritic changes

PainLoss of the ability to push off
Tenderness of the first metatarsophalangeal joint

Loss of ability to push off
Direct tenderness of the first metatarsophlangeal joint
Inability to extend the great toe
Abnormal gait

Not applicable

Not applicable

Not applicable
Hallus Valgus

Bunion

CongenitalIndirect causes of wearing shoes short and too narrow over a long period of time

Pain over the first metatarsophlangeal joint
Difficulty in wearing new footwear
Loss of function in severe cases
Tenderness
Abnormal gait

Point tenderness at the first metatarsophalangeal joint
Loss of function in severe casesAbnormal gaitAngular deformity at the first metatarsophalangeal joint
Thick walled bursa over medial prominence of the first metatarsophalangeal joint
Swelling
Inflammation

Not applicable

Not applicable

Not applicable
Medical Term

Common Term

Mechanisms



Symptoms


Signs




Special Tests


Referral/Diagnostic Procedure


Classification of Injury

Management

Comment
Hammer Toe

Same as above

Congenital
Wearing shoes too short over a long period of timeIntrinsic and extrinsic muscle contracture

Pain from callus or corns that have formed on the top of the toes because of friction

Obvious “hump” or “head of hammer” appearance on the toes
Flexion of the distal interphalangeal joint
Callus on the top of the toes
Possible corns on the tops of the toes

Not applicable

Not applicable

Not applicable
Medical Term

Common Term

Mechanisms




Symptoms






Signs




Special Tests


Referral/Diagnostic Procedure




Classification of Injury

Management

Comment
Heel Spur

Same as above

Unknown
May be traumatic or postural as in arch sprain
Or spurs may result from repeated trauma to the heel
They are associated with plantar fasciitis

Pain on the anteromedial aspect of the calcaneus when standing, walking, or running
Loss of function
Tenderness
The athlete complains of “sticking pain” on the bottom of the foot that causes an abnormal gait

Point tenderness over the attachment of the plantar fascia at the calcaneus
Loss of function
Abnormal gait

Not applicable

Refer to an orthopedic surgeon
X-ray to observe calcification at the plantar fascia insertion on the calcaneus

Not applicable