Read below about pink or red knee bump, including causes and common questions. Or get a personalized analysis of your pink or red knee bump 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 Pink or Red Knee Bump

Updated on Aug. 29, 2018

The list below shows results from the use of our A.I. Health Assistant by Buoy users who experienced pink or red knee bump. This list does not constitute medical advice.

  1. 1.Boil (Furuncle)

    Boils are infections of a hair follicle that creates a small pocket of inflammation full of pus. It's typically caused by a common bacteria called S. Aureus.

    5-10 days

    Rarity:
    Uncommon
    Top Symptoms:
    pink or red facial bump, small facial lump, painful facial bump, marble sized facial lump, constant skin changes
    Symptoms that always occur with boil (furuncle):
    pink or red facial bump
    Symptoms that never occur with boil (furuncle):
    fever
    Urgency:
    Self-treatment
  2. 2.Pimple

    Acne, also known as pimples, occurs when hair follicles become clogged with oil & dead skin cells. Acne is extremely common and ranges from mild to severe.

    The severity of the acne dictates treatment-type and duration. With proper treatment, acne should resolve in weeks to months. In some cases, acne is a long-term condition.

    Rarity:
    Common
    Top Symptoms:
    pink or red facial bump, small facial lump, painful facial bump, marble sized facial lump
    Symptoms that always occur with pimple:
    pink or red facial bump
    Urgency:
    Self-treatment
  3. 3.Skin Abscess

    A skin abscess is an infection of the deeper skin that's typically due to bacteria seen on the skin. Recently, infections are more frequently caused by Staph. Aureus (puts the "staph" in "staph infections"), which is dangerous and requires treatment.

    Good prognosis with treatment

    Rarity:
    Common
    Top Symptoms:
    rash with bumps or blisters, red rash, red skin bump larger than 1/2 cm in diameter, pus-filled rash, rash
    Symptoms that always occur with skin abscess:
    rash with bumps or blisters
    Urgency:
    Primary care doctor

    Pink or Red Knee Bump Checker

    Take a quiz to find out why you’re having pink or red knee bump.

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  4. 4.Basal Cell Carcinoma

    Basal cell carcinoma is a slow-growing form of skin cancer. Skin cancer falls into two major groups: Non-melanoma and melanoma. Basal cell carcinoma is a type of non-melanoma skin cancer.

    Indefinite

    Rarity:
    Uncommon
    Top Symptoms:
    facial skin changes, pink or red facial bump, small facial lump, painless facial bump, growing facial lump
    Urgency:
    Primary care doctor
  5. 5.Dermatofibroma

    Dermatofibroma (superficial benign fibrous histiocytoma) is a common cutaneous nodule of unknown etiology that occurs more often in women. Dermatofibroma frequently develops on the extremities (mostly the lower legs) and is usually asymptomatic, although pruritus and tenderness can be present

    Resolves with treatment

    Rarity:
    Rare
    Top Symptoms:
    small facial lump, pink or red facial bump, face itch, skin-colored facial bump, painful facial bump
    Urgency:
    Wait and watch
  6. 6.Severe Skin Abscess

    A skin abscess is an infection of the deeper skin that's typically due to bacteria seen on the skin. Recently, infections are more frequently caused by Staph. Aureus (puts the "staph" in "staph infections"). If the infection begins to spread, urgent treatment is required.

    92-96% resolve with treatment within 7-10 days

    Rarity:
    Rare
    Top Symptoms:
    fatigue, fever, painful neck lump, marble-size neck lump, pink or red neck bump
    Symptoms that always occur with severe skin abscess:
    pink or red neck bump, red bump
    Urgency:
    Hospital emergency room
  7. 7.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

Questions Your Doctor May Ask About Pink or Red Knee Bump

  • Q.Do you feel pain when you touch the bump?
  • Q.Is your bump getting bigger?
  • Q.Any fever today or during the last week?
  • Q.Is the bump cherry red?

If you've answered yes to one or more of these questions, try our pink or red knee bump symptom checker to find out more.

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Pink or Red Knee Bump Symptom Checker Statistics

  • People who have experienced pink or red knee bump have also experienced:

    • 17% Knee Pain
    • 9% Knee Itch
    • 7% Knee Bump
  • People who have experienced pink or red knee bump had symptoms persist for:

    • 39% Over a Month
    • 25% Less Than a Week
    • 15% Less Than a Day
  • People who have experienced pink or red knee bump were most often matched with:

    • 66% Skin Abscess
    • 16% Boil (Furuncle)
    • 16% Pimple
  • 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 pink or red knee bump

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