Read below about pain in both thighs, including causes and common questions. Or get a personalized analysis of your pain in both thighs 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.

A.I. Health Assistant

Take a quiz to find out why you’re having pain in both thighs

Take Quiz

A.I. Health Assistant Causes for Pain in Both Thighs

The list below shows results from the use of our A.I. Health Assistant by Buoy users who experienced pain in both thighs. This list does not constitute medical advice.

  1. 1.Patellofemoral Pain Syndrome

    The kneecap (patella) is located directly in front of the thigh bone (femur), and should normally glide freely up and down. In this condition, called patellofemoral pain syndrome, the kneecap may rub against the thigh bone instead of gliding smoothly, causing damage and pain.

    Most people get better within weeks to months of physical therapy.

    Rarity:
    Common
    Top Symptoms:
    knee pain, pain in one knee, knee pain that gets worse when going up stairs, dull, achy knee pain, knee pain that gets worse when squatting
    Symptoms that always occur with patellofemoral pain syndrome:
    knee pain
    Urgency:
    Primary care doctor
  2. 2.Spinal Stenosis

    The spine, or backbone, protects the spinal cord and allows people to stand and bend. Spinal stenosis causes narrowing in the spine. The narrowing puts pressure on nerves and the spinal cord and can cause pain.

    Indefinite

    Rarity:
    Common
    Top Symptoms:
    lower back pain, back pain that shoots down the leg, back pain that shoots to the butt, difficulty walking, thigh pain
    Urgency:
    Primary care doctor
  3. 3.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

    Pain in Both Thighs Checker

    Take a quiz to find out why you’re having pain in both thighs.

    Take Quiz
  4. 4.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
  5. 5.Femoral Stress Fracture

    A femoral stress fracture is a small crack in the thigh bone (femur). These fractures are most often a result of overuse and are commonly seen with an increase in activity. Stress fractures of the thigh bone are much less common than those of the shin bone (tibia), but nonetheless do occur in high-risk groups such as athletes and military recruits.

    12 weeks is the usual duration of treatment. Stress fractures usually heal on their own.

    Rarity:
    Common
    Top Symptoms:
    dull, achy hip pain, pain in one thigh, thigh pain, spontaneous hip pain
    Urgency:
    Primary care doctor
  6. 6.Repetitive Strain Injury of the Quadriceps

    Repetitive strain injury of the upper leg is caused by consistent repetitive use.

    Resolves with rest

    Rarity:
    Uncommon
    Top Symptoms:
    upper leg numbness, thigh weakness, thigh pain from overuse
    Symptoms that always occur with repetitive strain injury of the quadriceps:
    thigh pain from overuse
    Symptoms that never occur with repetitive strain injury of the quadriceps:
    upper leg injury, severe upper leg pain
    Urgency:
    Self-treatment
  7. 7.Thigh Bone Infection (Osteomyelitis)

    Osteomyelitis of the thigh is a bacterial or fungal infection of the thigh bone, typically caused by Staph Aureus (40-50% of the time). It is difficult to diagnose as the infection can come from a break in the skin at the area or anywhere else in the body that spreads by blood.

    Improvement during a 6-week treatment with antibiotics

    Rarity:
    Rare
    Top Symptoms:
    moderate fever, constant upper leg pain, spontaneous thigh pain, painful surgical site, warm red upper leg swelling
    Symptoms that always occur with thigh bone infection (osteomyelitis):
    spontaneous thigh pain, constant upper leg pain
    Urgency:
    Hospital emergency room

Questions Your Doctor May Ask About Pain in Both Thighs

  • Q.Do you run for exercise or sport?
  • Q.Do your symptoms get worse when you exercise?
  • Q.What is your body mass?
  • Q.Do you have any idea what may have caused your thigh pain?

If you've answered yes to one or more of these questions, try our pain in both thighs symptom checker to find out more.

Take Quiz

Pain in Both Thighs Symptom Checker Statistics

  • People who have experienced pain in both thighs have also experienced:

    • 12% Lower Back Pain
    • 3% Fatigue
    • 2% Abdominal Pain (Stomach Ache)
  • People who have experienced pain in both thighs had symptoms persist for:

    • 32% Over a Month
    • 26% Less Than a Week
    • 22% Less Than a Day
  • People who have experienced pain in both thighs were most often matched with:

    • 33% Patellofemoral Pain Syndrome
    • 33% Spinal Stenosis
    • 33% Peripheral Arterial Disease (Pad)
  • 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 pain in both thighs

Take Quiz