Numbness on Top of the Foot: Causes

Why Is the Top of My Foot Numb?

Numbness on top of the foot most often comes from pressure on a superficial nerve (for example from tight shoes or laces), compression of the peroneal nerve near the knee, a pinched nerve in the lower back, or peripheral neuropathy. The nerves that supply the top of the foot run just under the skin, so they are easy to compress and slow to complain until numbness appears.

Whether one foot or both are numb, and whether the numbness comes and goes, are the best clues to the cause.

Common Causes at a Glance

Cause	Typical Clues	What Often Helps
Tight shoes or laces	Numbness or tingling in shoes that eases when you remove them	Looser lacing, wider shoes, a padded tongue
Peroneal nerve compression	Numbness on the outer lower leg and top of the foot, sometimes foot drop	Avoid crossing legs and kneeling; see a doctor if weakness appears
Pinched nerve in the lower back (L5)	Numbness over the top of the foot and big toe with back or leg pain	Medical assessment, physical therapy
Peripheral neuropathy	Both feet, spreading upward, with tingling or burning	Finding the cause (such as diabetes or B12 deficiency)
Foot or ankle injury	Numbness after a sprain, fracture or surgery	Medical assessment
Poor circulation	Cold, pale or bluish foot, pain when walking	Needs medical evaluation

If both feet are involved, read about foot numbness treatment and nerve damage in the foot.

What You Can Try at Home

Loosen your shoes and lacing. Skip the eyelets over the numb area.
Check shoe fit. Make sure there is room at the top of the foot and toes, and see our guide to shoes and wraps for nerve compression in the feet.
Avoid sitting with crossed legs or kneeling for long periods.
Move and stretch gently to restore circulation to the foot.
Protect numb skin. Check it each day for blisters and marks, since you may not feel injuries.
Keep a short log of when the numbness appears and what changes it.

When Numbness May Be Neuropathy

Numbness that affects both feet, slowly spreads upward and comes with tingling or burning points to peripheral neuropathy rather than a local pressure problem. Common causes are diabetes, vitamin B12 deficiency, alcohol use, thyroid problems and some medicines. A doctor can order blood tests and, if needed, nerve studies. Treatment options are in neuropathy treatment.

For comfort on intact skin, some people use the ProHeal neuropathy foot cream, whose label lists R-alpha lipoic acid, methylcobalamin, magnesium chloride, menthol and plant extracts. A topical does not treat the cause of numbness, and you should be careful applying anything to skin you cannot fully feel.

Protecting a Numb Foot

Never walk barefoot, even indoors.
Test bath water with your elbow, not your foot.
Avoid heating pads and hot-water bottles on numb skin.
Shake out shoes before putting them on.
Trim nails straight across and see a podiatrist for corns or calluses.

When to See a Doctor

Numbness that lasts more than a couple of weeks or keeps coming back
Numbness in both feet or spreading up the legs
Foot drop, tripping or weakness
Back pain with leg numbness, or numbness in the groin with bladder or bowel changes, which needs urgent care
A wound, blister or color change that is slow to heal

ProHeal Products for Foot Comfort

Neuropathy foot cream (100g): an evening comfort cream for intact skin.
Neuropathy patches: a simple evening foot-care option; external use only.
Nerve Support Stack: a daily dietary supplement; read the supplement facts and ask your doctor first.

Frequently Asked Questions

Is numbness on top of the foot serious?

Not always, but numbness that persists, spreads or comes with weakness needs a check-up.

Can tight shoes cause numbness?

Yes. Pressure over the top of the foot can compress small nerves and cause numbness or tingling.

Can a back problem cause numbness on top of the foot?

Yes. A pinched nerve in the lower back can cause numbness over the top of the foot and big toe, often with back or leg pain.

Will the numbness go away?

Numbness from pressure often improves once pressure is removed. Numbness from long-standing nerve damage may need ongoing care.

Key Takeaways

Tight shoes, nerve compression, spine problems and neuropathy are the usual causes.
Both feet affected suggests neuropathy and needs testing.
Check fit, avoid pressure and protect numb skin.
Weakness, injury or groin numbness need prompt care.