Cysts

What is a Podiatrist?

When to Call A Doctor


Foot Problems
General Statistics


Achilles Problems
Achilles Tendonitis | Peroneal Tendon DislocationXanthomas of the Achilles Tendon


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Arch and Ball Problems
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Common Foot Injuries
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Deformities
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Diabetes and Your Feet

Diseases of the Foot
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Fungus Problems
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Heel Problems
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Nail Problems
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Skin Problems
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Toe Problems
Bunions | Claw Toe | Digital Deformity | Hallux Limitus | Hallux Rigidis | Hallux Varus | Hammertoes | Intoeing | Overlapping or Underlapping Toes | Subungal Exotosis | Turf Toe


Vascular/Nerve Problems
Acrocyanosis | Alcoholic Neuropathy | Chilblains (Cold Feet) | Erythromelalgia | Ischemic Foot | Neuroma | Spasms | Venous Stasis


Overview of Feet and Ankle Problems

Basic Foot Care Guidelines

 

Medical Care
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Computed Tomography | MRI | Ultrasound | X-Rays


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Pain Management
General Information and Tips | Pain Management for Specific Conditions


Surgical Procedures
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Therapies
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Fitness and Your Feet
Exercise Those Toes | Aerobics | Fitness and Your Feet | Stretching | Walking and Your Feet | Jogging and Running


Sports and Your Feet
Baseball | Basketball | Cycling | Golf | Jogging and Running | Tennis


Foot Care
Basic Foot Care Guidelines | Athletic Foot Care | Blisters | Childrens Feet | Corns and Calluses | Diabetic Foot Care | Foot Care for Seniors | Foot Self Exam | Pedicures | Your Feet at Work | Bunion Prevention | Burning Feet | Ingrown Nails | Nutrition For Your Feet


Women's Feet
High Heels | Stockings? | Pregnancy | Women Over 65


Foot Odor and Smelly Feet
Prevention | Treating Foot Odor


Shoes
Facts About Shoes | Anatomy of a Shoe | Athletic Shoe Guidelines | Children's Shoes | Corrective and Prescription Shoes | What to Look For |  Men's Shoes | Women's Shoes | Your Footprint | Wear Patterns


Links
Associations/Groups | Government |  Online Resources

 

 

Cysts are fluid-filled masses under the skin. Common cysts of the feet include synovial cysts, ganglia, and cutaneous mucoid cysts.

Most foot cysts are located under the skin, although occasionally they appear in tendon or bone. Synovial or ganglionic cysts are connected to a nearby joint or tendon, which makes them harder to treat. Mucoid cysts are not connected to a joint. Most cysts lead to mild pain as a result of the pressure created by wearing shoes. When any of these cysts enclose or press on a nerve, they can cause a sharp pain. X-rays, ultrasound, MRI, or CT scans are common methods for diagnosing cysts in the feet.

The best way to prevent cysts from forming is to wear well-fitted, comfortable shoes and avoid repeated foot injuries. Persistent ganglion cysts can be treated by numbing the area and extracting the fluid inside. A steroid or hardening agent may then be injected into the cyst to try to prevent it from filling again.