Read below about hard foot lump, including causes and common questions. Or get a personalized analysis of your hard foot lump from our A.I. health assistant. At Buoy, we build tools that help you know what’s wrong right now and how to get the right care.

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A.I. Health Assistant Causes for Hard Foot Lump

The list below shows results from the use of our A.I. Health Assistant by Buoy users who experienced hard foot lump. This list does not constitute medical advice.

  1. 1.Wart

    Warts are non-serious skin growths caused by a virus that infects the top layer of the skin. They are contagious. Thus, warts on the face are often spread there by the hands, and vice versa.

    78% go away in 2 years

    Rarity:
    Common
    Top Symptoms:
    small facial lump, painless facial bump, skin-colored facial bump, scaly facial bump
    Symptoms that never occur with wart:
    headache
    Urgency:
    Self-treatment
  2. 2.Corn

    A corn is a hard, thick layer of skin that develops when the skin experiences lots of friction and pressure. A corn may cause discomfort, but is of no big concern.

    Should go away immediately by trimming excess skin, and will not reappear if shoe inserts are used.

    Rarity:
    Uncommon
    Top Symptoms:
    thickened skin on the foot with visible lines, foot bump with lines through the thickened skin, painful thickened skin, skin thickening
    Symptoms that always occur with corn:
    thickened skin on the foot with visible lines
    Urgency:
    Self-treatment
  3. 3.Morton Neuroma

    Morton neuroma is nerve damage between the 2nd and 3rd toes, often found in women who run or wear tight high heels.

    Almost all patients do well with conservative (non-surgical) treatment

    Rarity:
    Rare
    Top Symptoms:
    foot numbness, pain in the sole of the foot, pain when touching the foot, pain in both feet, foot injury
    Urgency:
    Self-treatment
  4. 4.Lipoma

    A lipoma is a noncancerous growth of fatty tissue cells. A lipoma can develop in almost any organ of the body although they are most commonly found in the subcutaneous layer just below the skin.

    Resolves with treatment

    Rarity:
    Uncommon
    Top Symptoms:
    skin-colored groin bump, marble sized groin lump, small groin lump
    Symptoms that always occur with lipoma:
    skin-colored groin bump
    Urgency:
    Wait and watch
  5. 5.Achilles Tendonitis

    The Achilles tendon connects the calf muscles to the heel bone. Together, they help push the heel off the ground and let a person go up on their toes. Achilles tendinitis occurs when that tendon becomes swollen and painful near the bottom of the foot.

    Symptoms should resolve by themselves within weeks to months.

    Rarity:
    Uncommon
    Top Symptoms:
    achilles-area pain, stiff achilles tendon, swollen achilles
    Symptoms that always occur with achilles tendonitis:
    achilles-area pain
    Urgency:
    Phone call or in-person visit

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  6. 6.Skin Cyst

    An epidermoid cyst is a closed sac under the skin filled with a cheese-like or oily material. It is caused by trauma or surgery.

    Resolves with treatment

    Rarity:
    Common
    Top Symptoms:
    skin-colored armpit bump, marble sized armpit lump, small armpit lump
    Symptoms that always occur with skin cyst:
    skin-colored armpit bump
    Urgency:
    Wait and watch
  7. 7.Rheumatoid Arthritis

    Rheumatoid arthritis (RA) is a form of arthritis that causes pain, swelling, stiffness and loss of function in your joints. It can affect any joint but is common in the wrist and fingers. RA is an autoimmune disorder, meaning that it is caused by the immune system incorrectly attacking the joints when it shouldn't.

    RA is a chronic disease which requires lifelong control.

    Rarity:
    Rare
    Top Symptoms:
    fatigue, depressed mood, joint pain, muscle aches, daytime sleepiness
    Urgency:
    Primary care doctor
  8. 8.Gout

    Gout is a form of arthritis that causes sudden pain, stiffness, and swelling in a joint. The big toe is often affected.

    With proper medical attention, relief is possible within the first 24 hours of treatment.

    Rarity:
    Common
    Top Symptoms:
    swollen toes
    Urgency:
    Primary care doctor
  9. 9.Osteoid Osteoma

    An osteoid osteoma is a benign (non-cancerous) tumor that usually develops in the long bones of the legs. The thigh bone (femur) is affected most commonly, although the bones of the hand or the spine can have occasional involvement. This condition is most often found in young people.

    Good prognosis, 90% chance that the condition will not come back. A short recovery time after surgery is expected.

    Rarity:
    Rare
    Top Symptoms:
    lower back pain, upper back pain, spontaneous back pain, back pain that shoots to the butt, severe back pain
    Symptoms that never occur with osteoid osteoma:
    hip pain, bilateral leg swelling, weakness in both arms, weakness of both legs
    Urgency:
    Primary care doctor
  10. 10.Ewing Sarcoma

    Ewing sarcoma is a type of bone cancer often affecting the legs, pelvis, ribs, arms or spine. It can occur anytime during childhood and young adulthood; it is rarely seen in adults.

    Curable with total treatment lasting 8-12 months

    Rarity:
    Ultra rare
    Top Symptoms:
    fatigue, loss of appetite, new headache, fever, rib pain
    Urgency:
    Primary care doctor

Questions Your Doctor May Ask About Hard Foot Lump

  • Q.What color is the bump?
  • Q.Do you have a rash?
  • Q.Any fever today or during the last week?
  • Q.Do you feel pain when you touch the bump?

If you've answered yes to one or more of these questions, try our hard foot lump symptom checker to find out more.

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Hard Foot Lump Symptom Checker Statistics

  • People who have experienced hard foot lump have also experienced:

    • 15% Foot Pain
    • 15% Pain in One Foot
    • 7% Pain in the Sole of the Foot
  • People who have experienced hard foot lump had symptoms persist for:

    • 38% Over a Month
    • 23% Less Than a Week
    • 16% Less Than a Day
  • People who have experienced hard foot lump were most often matched with:

    • 33% Wart
    • 33% Corn
    • 33% Morton Neuroma
  • Source: Aggregated and anonymized results from visits to the Buoy AI health assistant (check it out by clicking on “Take Quiz”).

A.I. Health Assistant

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