Read below about painless breast lump, including causes and common questions. Or get a personalized analysis of your painless breast 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 Painless Breast Lump

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

  1. 1.Fibrocystic Breast Changes

    Fibrocystic change is a generalized term used to describe a variety of benign changes in the breast. Symptoms of this condition are breast swelling or pain, as well as nodules, lumpiness, or nipple discharge.

    Relapsing, lasting years

    Rarity:
    Common
    Top Symptoms:
    breast lump, hard breast lump, nipple discharge, rope-like breast lump
    Symptoms that always occur with fibrocystic breast changes:
    breast lump
    Urgency:
    Primary care doctor
  2. 2.Fibroadenoma

    Fibroadenomas are solid, noncancerous breast tumors that occur most often in adolescent girls and women under the age of 30. You might describe a fibroadenoma as firm, smooth, rubbery or hard with a well-defined shape.

    Chronic if left un-treated

    Rarity:
    Common
    Top Symptoms:
    breast pain, breast lump, round breast lump, movable breast lump, painless breast lump
    Symptoms that always occur with fibroadenoma:
    breast lump
    Urgency:
    Primary care doctor

    Painless Breast Lump Checker

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  3. 3.Breast Cancer

    Breast cancer affects one in eight women during their lives. It is caused by uncontrolled and fast growth of damaged cells in the breast tissue. These cells can also move to the lymph nodes and sometimes other organs. The main symptom of breast cancer is a hard or firm, non-mobile, usually non-tender lump in the breast that increases in size.

    Indefinite

    Rarity:
    Uncommon
    Top Symptoms:
    breast pain, armpit lump, breast mass or retraction, breast lump, nipple discharge
    Urgency:
    Primary care doctor
  4. 4.Intraductal Papilloma

    Breast problems such as lumps are very common and often not caused by breast cancer. An intraductal papilloma is such a benign breast lump situated in the milk ducts.

    Most often, removal of the lump is needed to prevent it from becoming cancerous on the long term.

    Rarity:
    Uncommon
    Top Symptoms:
    breast lump, painful breast lump, painless breast lump, white or clear fluid leaking from the breast, nipple lump
    Symptoms that never occur with intraductal papilloma:
    armpit lump
    Urgency:
    Primary care doctor
  5. 5.Breast Cyst

    A breast cyst is a fluid-filled sac (like a tiny balloon) inside the breast. Breast cysts are common in women. They might cause a little pain, but they are usually benign (not cancerous).

    Resolves with treatment but can recur

    Rarity:
    Common
    Top Symptoms:
    breast pain, breast lump, painful breast lump, movable breast lump
    Symptoms that always occur with breast cyst:
    breast lump
    Symptoms that never occur with breast cyst:
    armpit lump, fever
    Urgency:
    Primary care doctor

Questions Your Doctor May Ask About Painless Breast Lump

  • Q.Tell me more about the lump on your breast. When rubbing your lump, can you move the lump slightly from side-to-side?
  • Q.Do you currently use estrogen as a hormone replacement therapy?
  • Q.Please say more about the lump on your breast. Is the lump hard or soft?
  • Q.Please say more about the lump on your breast. What shape is the lump?

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

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Painless Breast Lump Symptom Checker Statistics

  • People who have experienced painless breast lump have also experienced:

    • 12% Breast Lump
    • 12% Fatigue
    • 8% Shoulder Pain
  • People who have experienced painless breast lump had symptoms persist for:

    • 43% Over a Month
    • 21% Less Than a Week
    • 12% Less Than a Day
  • People who have experienced painless breast lump were most often matched with:

    • 40% Breast Cancer
    • 30% Fibrocystic Breast Changes
    • 30% Fibroadenoma
  • 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

Take a quiz to find out why you’re having painless breast lump

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