Foot drop

Foot drop, sometimes called drop foot, is a general term for difficulty lifting the front part of the foot. If you have foot drop, you may drag the front of your foot on the ground when you walk.

Foot drop isn't a disease. Rather, foot drop is a sign of an underlying neurological, muscular or anatomical problem.

Sometimes foot drop is temporary. In other cases, foot drop is permanent. If you have foot drop, you may need to wear a brace on your ankle and foot to hold your foot in a normal position.

Symptoms Causes Risk factors

Foot drop makes it difficult to lift the front part of your foot, so it might drag on the floor when you walk. To counter this, you might raise your thigh when you walk, as if you were climbing stairs (steppage gait), to help your foot clear the floor. This odd gait might cause you to slap your foot down onto the floor with each step you take. In some cases, the skin on the top of your foot and toes may feel numb.

Foot drop typically affects only one foot. Depending on the underlying cause, however, it's possible for both feet to be affected.

When to see a doctor

If your toes drag the floor when you walk, consult your doctor.

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