Sunday, May 27, 2012

Foot Problems

Common Foot Problems
Fungal and Bacterial Conditions
Fungal and bacterial conditions, including athlete's foot, occur because our feet spend a lot of time in shoes - a warm, dark, humid place that is perfect for fungus to grow. Fungal and bacterial conditions can cause:
  • dry skin
  • redness
  • blisters
  • itching
  • peeling
If not treated right away, an infection may be hard to cure. If not treated properly, the infection may reoccur. To prevent infections, keep your feet - especially the area between your toes - clean and dry. Change your shoes and socks or stockings often to help keep your feet dry. Try dusting your feet daily with foot powder. If your foot condition does not get better within 2 weeks, talk to your doctor.

Dry Skin
Dry skin can cause itching and burning feet. Use mild soap in small amounts and a moisturizing cream or lotion on your legs and feet every day. Be careful about adding oils to bath water since they can make your feet and bathtub very slippery.

Warts
Warts are skin growths caused by viruses. They are sometimes painful and, if untreated, may spread. Since over-the-counter preparations rarely cure warts, see your doctor. A doctor can:
  • apply medicines
  • burn or freeze the wart off
  • take the wart off with surgery
Bunions
Bunions develop when the joints in your big toe no longer fit together as they should and become swollen and tender. Bunions tend to run in families. If a bunion is not severe, actions that may help the pain can include:
  • wearing shoes cut wide at the instep and toes
  • taping the foot
  • wearing pads that cushion the bunion
  • Other treatments include:
  • physical therapy
  • wearing orthotic devices or shoe inserts
A doctor can also prescribe anti-inflammatory drugs and cortisone injections for pain. Sometimes surgery is needed to relieve the pressure and repair the toe joint.


Spurs / Osteophytes
Spurs are calcium growths that develop on bones of your feet. They are caused by muscle strain in the feet. Things that can make spurs worse include:
  • standing for long periods of time
  • wearing badly fitting shoes
  • being overweight
Sometimes spurs are completely painless - at other times they can be very painful. Treatments for spurs include using:
  • foot supports
  • heel pads
  • heel cups
Sometimes surgery is needed.

Plantar Fasciitis
When there is increased stress on the arch, microscopic tears can occur within the plantar fascia, usually at its attachment on the heel. This results in inflammation and pain with standing and walking and sometimes at rest. It usually causes pain and stiffness on the bottom of your heel.

Neuroma
In the foot, a neuroma is a nerve that becomes irritated and swells up. If the nerve stays irritated, it can become thickened which makes the nerve larger and causes more irritation. Pain from a neuroma is usually felt on the ball of your foot. 

Corns & Callouses
Corns and callouses are areas of thick, hard skin. They usually develop due to rubbing or irritation over a boney prominence. The hard, thick skin is called a corn if it is on your toe and it is called a callous if it is somewhere else on your foot. 

Toenail Fungus (onychomycosis)
Fungi like a warm, moist and dark environment (like inside a shoe). A fungal infection in your toenails may cause the nails to become discolored, thickened, crumbly or loose. There are different causes and it is difficult to treat due to the hardness of the toenail.

Hammer Toes
A hammer toe is also sometimes referred to as a claw toe or mallet toe. It involves a deformity of the toe where there is an imbalance in the pull of the tendons. Either the tendon on top of the toe pulls harder or the tendon on the bottom of the toe pulls harder. This results in a curling up of the toe.

Plantar Warts (plantar verucca)
Plantar warts are caused by a virus. Plantar means bottom of the foot, but warts can occur other places on the foot and toes as well. Plantar warts can be painful depending on where they are located. Sometimes they are mistaken for callouses because layers of hard skin can build up on top of the wart. 

Flat Feet (pes planus)
Just because you have flat feet does not mean you will have problems or pain. If you do have pain, there are various treatment options available. If you only have one foot that has a flat arch, it may be due to another problem and you should get it checked out. 

Athlete's Foot (tinea pedis)
Athlete's foot is a common skin condition that can affect everyone, not just athletes. It is caused by a fungus. It may cause redness, itchiness, tiny bumps filled with fluid or peeling skin. It is most commonly located between the toes or on the bottom of the feet. 

Achilles Tendonitis
Achilles tendonitis involves inflammation of the Achilles tendon. If the tendon stays inflamed long enough, it can lead to thickening of the tendon. Sometimes nodules or bumps can form in the tendon. Achilles tendonitis can become a long term problem or can lead to rupture of the tendon.

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