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- Frostbite
Frostbite occurs when a body part is exposed to extreme cold. If conditions are cold enough for the water within the tissues to freeze and form ice crystals, cell death can occur. The feet, hands, ears and nose are particularly prone to frostbite due to their location away from the body’s core.
Mild exposure to cold typically produces pain and irritation of the skin. Greater exposure may produce burning and numbness as well as blistering and reversible damage to the outer skin layers. Eventually there will be complete loss of sensation and permanent damage to all layers of the skin, arteries, muscles and tendons.
Frostbite can be prevented by limiting exposure and keeping the feet as warm and dry as possible. If, however, frostbite is suspected, the feet should be rapidly re-warmed by immersion in warm water (approximately 100 degrees Farenheit). Avoid vigorous rubbing/massaging and dry heat (such as from a hair dryer), as burns may result if numbness is present. To avoid infection, blisters or damaged skin should be treated with antibiotic cream and loose bandages, and medical attention should be sought as soon as possible.
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Bone/Joint/Tendon
- Accessory Navicular Syndrome
- Achilles Tendon Rupture
- Ankle
- Arch Pain
- Arch Supports
- Bone Healing
- Bone Infection
- Bone Tumors in the Foot
- Brachymetatarsia
- Bunions (Hallux Abducto Valgus)
- Bursitis
- Calcaneal Apophysitis (Sever's Disease)
- Calf Pain
- Capsulitis of the Second Toe
- Cavus Foot (High-Arched Foot)
- Charcot Foot
- Chronic Ankle Instability
- Clubfoot
- Cold Feet
- Common Disorders of the Achilles Tendon
- Drop Foot
- DVT (Deep Vein Thrombosis)
- Extra Bones
- Fallen Arches
- Fifth Metatarsal Fracture
- Flatfoot
- Foot Arthritis
- Foot Drop
- Fracture
- Gangrene
- Gout
- Haglund's Deformity
- Hallux Rigidus
- Hammertoes
- Heel Pain (Plantar Fasciitis)
- High-Arched Foot
- Intermetatarsal Neuroma
- Intoeing
- Joint Pain in the Foot
- Joint Swelling in the Foot
- Lisfranc Injuries
- Os Trigonum Syndrome
- Osteoarthritis of the Foot and Ankle
- Osteomyelitis (Bone Infection)
- Osteopenia
- Osteoporosis
- Peroneal Tendon Injuries
- Pigeon-toes
- Posterior Tibial Tendon Dysfunction (PTTD)
- R.I.C.E Protocol
- Restless Legs
- Rheumatoid Arthritis in the Foot and Ankle
- Sesamoid Injuries in the Foot
- Shin Splints
- Swollen Feet
- Synovitis
- Tailor's Bunion
- Talar Dome Lesion
- Tingly Feet
- Tired Feet
- Toe Walking
- Turf Toe
- Varicose Veins
- Webbed Toes
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Nails and Skin
- Athlete's Foot
- Black Toenails
- Callus
- Contact Dermatitis
- Corns
- Cracked Heels
- Dermatitis
- Dry Heels
- Eczema of the Foot
- Foot Bumps
- Foot Lumps
- Foot Odor
- Foot Rash
- Frostbite
- Fungal Nails
- Ganglion Cyst
- Heel Fissures
- Inflammation: Acute
- Ingrown Toenails
- Malignant Melanoma of the Foot
- Plantar Fibroma
- Plantar Wart (Verruca Plantaris)
- Pump Bump (Hallux Rigidus)
- Puncture Wounds
- Rash
- Raynauds Phenomenon
- Skin Cancer of the Foot and Ankle
- Smelly Feet
- Sweaty Feet
- Thick Toenails
- Warts
- White Toenails
- Wounds/Ulcers
- Wounds-Puncture
- Yellow Toenails
- Diabetic Health
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Fitness and Your Feet
- Baseball Injuries to the Foot and Ankle
- Basketball Injuries to the Foot and Ankle
- Field Hockey Injuries to the Foot and Ankle
- Football Injuries to the Foot and Ankle
- Golf Injuries to the Foot and Ankle
- Lacrosse Injuries to the Foot and Ankle
- Rugby Injuries to the Foot and Ankle
- Running and Track Injuries to the Foot and Ankle
- Soccer Injuries to the Foot and Ankle
- Softball Injuries to the Foot and Ankle
- Tennis Injuries to the Foot and Ankle
- Volleyball Injuries to the Foot and Ankle
- Orthotics and Footwear
- Compartment Syndrome
- Deep Vein Thrombosis (DVT)
- Equinus
- Instructions for Using Crutches
- Staph Infections of the Foot