Read below about calf skin changes, including causes and common questions. Or get a personalized analysis of your calf skin changes 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 Calf Skin Changes

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

  1. 1.Non - Specific Dermatitis (Skin Inflammation)

    Dermatitis is the inflammation ("-itis") of the skin ("derma" is a layer of the skin). It can be caused by any number of causes, from allergies to infections to autoimmune issues. Dermatitis of Normal Variation (also called, "NOS") means that all of those other causes of your rash have been ruled out. This is very common.

    1-2 days

    Rarity:
    Common
    Top Symptoms:
    red rash, itchy rash, painful rash
    Symptoms that always occur with non-specific dermatitis (skin inflammation):
    red rash
    Urgency:
    Self-treatment
  2. 2.Non - Specific Skin Rash

    A rash is an area of irritated or swollen skin. Often, rashes are unidentifiable and some variation of normal. For example, scratching one's arm causes it to turn red (which is caused by mast cells releasing chemicals into the local area), but that's completely normal.

    1-2 days

    Rarity:
    Common
    Top Symptoms:
    rash
    Symptoms that always occur with non-specific skin rash:
    rash
    Urgency:
    Wait and watch
  3. 3.Psoriasis

    Psoriasis is a skin disease that causes itchy or sore patches of thick, red skin with silvery scales. The patches mostly affect the elbows, knees, scalp, back, face, palms and feet.

    Psoriasis is a chronic condition. Often flare-ups come and go. In some cases, psoriasis goes away over time.

    Rarity:
    Uncommon
    Top Symptoms:
    itchy rash, red or pink, rough patch of skin, rash with well-defined border, painful rash, scaly rash
    Symptoms that never occur with psoriasis:
    fever, black-colored skin changes, brown-colored skin changes, blue-colored skin changes
    Urgency:
    Primary care doctor
  4. 4.Pityriasis Rosea

    Pityriasis rosea is a common skin condition with no known cause. It is not contagious and does not usually lead to any dangerous complications. It most often appears as a larger "mother" patch which comes first, surrounded by smaller "daughter" patches which appear soon after.

    Pityriasis Rosea will go away on its own within 2-8 weeks

    Rarity:
    Rare
    Top Symptoms:
    rash, itchy rash, curved rash, rough patch with red spots around it
    Symptoms that always occur with pityriasis rosea:
    rash
    Symptoms that never occur with pityriasis rosea:
    blue-colored skin changes, black-colored skin changes, brown-colored skin changes
    Urgency:
    Self-treatment

    Calf Skin Changes Checker

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  5. 5.Benign Skin Growth

    Seborrheic keratosis is a condition that causes wart-like growths on the skin. The growths are benign (not-cancerous) and look like stuck-on plaques.

    Resolves with treatment

    Rarity:
    Common
    Top Symptoms:
    constant skin changes, itchy rash, rash with well-defined border, abdominal skin changes, neck skin changes
    Symptoms that always occur with benign skin growth:
    constant skin changes
    Symptoms that never occur with benign skin growth:
    cherry red lower leg bump
    Urgency:
    Wait and watch
  6. 6.Peripheral Arterial Disease (Pad)

    Peripheral artery disease (PAD) occurs when the big blood vessels, called arteries, become too narrow due to clumps of fat (called plaques) building up inside the walls. If arteries become too narrow, not enough oxygen and nutrients are delivered to the muscles, skin, and organs. The arteries in the legs are often affected first, as they are the furthest from the heart.At first, PAD has no symptoms. As it gets worse, leg pain is likely to develop, leading to cramps in the calf, thigh, foot, or buttock upon exercise. PAD can also increase the risk of a blood clot if a piece of plaque detaches, leading to serious complications such as a heart attack or stroke.Peripheral artery disease is much more common in smokers and in people with diabetes. High blood pressure, high cholesterol, being overweight, and not getting much exercise also can put one at higher risk.

    The prognosis of this disease is highly variable and depends heavily on habits, medical history, and genetics. Peripheral artery disease is a chronic non-life threatening condition. Managing the disease, however, is very important in reducing the risk for stroke and heart attacks, so make sure to follow-up with a physician.

    Rarity:
    Common
    Top Symptoms:
    leg numbness, spontaneous foot pain, decreased exercise tolerance, cold feet, thigh pain
    Symptoms that never occur with peripheral arterial disease (pad):
    calf pain from an injury, thigh pain from an injury
    Urgency:
    Primary care doctor
  7. 7.Type 2 Diabetes

    Diabetes causes that blood glucose (blood sugar) levels to become high. With Type II Diabetes, the more common type, the body does not make or use insulin efficiently. Insulin is necessary to metabolize glucose.

    Type II Diabetes is a life-long condition but can be well managed.

    Rarity:
    Common
    Top Symptoms:
    fatigue, increased appetite compared to normal, vision changes, feeling itchy or tingling all over, excesive thirst
    Urgency:
    Primary care doctor
  8. 8.Cellulitis

    Facial cellulitis is a skin infection that typically comes from other parts of the face like the mouth or the sinuses and needs antibiotic treatment. Symptoms can be pain, redness, warmth and swelling of the affected area.

    Dependent on severity of infection

    Rarity:
    Uncommon
    Top Symptoms:
    fever, chills, facial redness, swollen face, face pain
    Symptoms that always occur with cellulitis:
    facial redness, area of skin redness
    Urgency:
    Primary care doctor

Questions Your Doctor May Ask About Calf Skin Changes

  • Q.Any fever today or during the last week?
  • Q.What color is the skin change?
  • Q.Is your rash raised or rough when you run your hand over the area of skin?
  • Q.Are there bumps on your rash?

If you've answered yes to one or more of these questions, try our calf skin changes symptom checker to find out more.

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Calf Skin Changes Symptom Checker Statistics

  • People who have experienced calf skin changes have also experienced:

    • 9% Calf Lump
    • 6% Calf Pain
    • 5% Pain in One Calf
  • People who have experienced calf skin changes had symptoms persist for:

    • 29% Over a Month
    • 27% Less Than a Week
    • 25% Less Than a Day
  • People who have experienced calf skin changes were most often matched with:

    • 75% Psoriasis
    • 25% Non - Specific Dermatitis (Skin Inflammation)
  • 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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