Read below about pain in one shoulder blade, including causes and common questions. Or get a personalized analysis of your pain in one shoulder blade 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 Pain in One Shoulder Blade

Updated on Aug. 29, 2018

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

  1. 1.Rotator Cuff Tendonitis

    Impingement syndrome is a common shoulder condition seen in aging adults. The tendons of rotator cuff muscles, whose action is to rotate the arm such such as during a tennis swing, pass in a narrow space between two bones in the shoulder. When the space becomes too narrow, which can happen as a result of an overuse injury, pain may develop as the tendons rub against the bones.

    Impingement may take weeks to months to settle.

    Rarity:
    Common
    Top Symptoms:
    pain in one shoulder, dull, achy shoulder pain, shoulder pain that gets worse at night, difficulty moving the shoulder, shoulder pain from overuse
    Symptoms that always occur with rotator cuff tendonitis:
    pain in one shoulder
    Urgency:
    Primary care doctor
  2. 2.Non - Specific Shoulder Pain

    The shoulder is made up of many ligaments and several bones. Shoulder pain is often not identifiable because of how complicated a joint it is.

    1-2 weeks

    Rarity:
    Common
    Top Symptoms:
    shoulder pain
    Symptoms that always occur with non-specific shoulder pain:
    shoulder pain
    Urgency:
    Self-treatment
  3. 3.Pinched Nerve in the Neck

    With age, disks separating the cervical vertebrae (which are the bones of your spine in your neck) lose height as well as lose water content, becoming stiffer. The vertebrae move closer together, and nerves that exit between these bones may be pinched, causing pain to travel down the nerve as it passes through the arm. The pain is usually sharp, and some people report a "pins and needles" sensation or even complete numbness.

    Majority of patients get better with time (weeks to months).

    Rarity:
    Common
    Top Symptoms:
    pain in one shoulder, spontaneous shoulder pain, pain that radiates down arm, pain in the back of the neck, severe shoulder pain
    Urgency:
    Primary care doctor
  4. 4.Frozen Shoulder (Adhesive Capsulitis of the Shoulder)

    Adhesive Capsulitis or "Frozen shoulder" is when the shoulder is painful and loses motion because of inflammation.

    1.5 - 3 years, but 90% recover fully without treatment

    Rarity:
    Common
    Top Symptoms:
    spontaneous shoulder pain, stiff shoulder, dull, achy shoulder pain, shoulder pain that gets worse at night, difficulty moving the shoulder
    Symptoms that always occur with frozen shoulder (adhesive capsulitis of the shoulder):
    stiff shoulder
    Urgency:
    Primary care doctor

    Pain in One Shoulder Blade Checker

    Take a quiz to find out why you’re having pain in one shoulder blade.

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  5. 5.Shoulder Strain

    Shoulder strain, also known as a muscle pull, is a common occurrence attributed to a damaged muscle and often is the result of heavy lifting or sports.

    With proper medical attention, this condition should fully resolve.

    Rarity:
    Uncommon
    Top Symptoms:
    pain in one shoulder, pain in the front of the shoulder, shoulder pain from overuse, shoulder pain from an injury, sports injury
    Symptoms that always occur with shoulder strain:
    pain in one shoulder
    Symptoms that never occur with shoulder strain:
    arm weakness, arm numbness
    Urgency:
    Phone call or in-person visit
  6. 6.Shoulder Arthritis

    Arthritis is inflammation of one or more of the joints. Pain, swelling, and stiffness are the primary symptoms of arthritis. Any joint in the body may be affected by the disease, including the shoulder joint.

    Shoulder arthritis is a chronic problem once it develops.

    Rarity:
    Uncommon
    Top Symptoms:
    spontaneous shoulder pain, shoulder pain that gets worse at night, difficulty moving the shoulder, swollen shoulder
    Symptoms that always occur with shoulder arthritis:
    spontaneous shoulder pain
    Urgency:
    Primary care doctor
  7. 7.Myofascial Pain Syndrome

    Myofascial pain syndrome is a chronic musculoskeletal syndrome caused by trigger points within muscle. Pressure on these points causes pain in the area around the point as well as in other body parts, a phenomenon known as referred pain.

    Resolution of pain is dependent on type of treatment.

    Rarity:
    Common
    Top Symptoms:
    dizziness, spontaneous shoulder pain, pain in the back of the neck, tender muscle knot, general numbness
    Symptoms that always occur with myofascial pain syndrome:
    tender muscle knot
    Urgency:
    Primary care doctor
  8. 8.Repetitive Strain Injury of the Shoulder ("Swimmer's Shoulder")

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

    Resolves with rest

    Rarity:
    Uncommon
    Top Symptoms:
    shoulder pain from overuse, shoulder weakness, shoulder numbness
    Symptoms that always occur with repetitive strain injury of the shoulder ("swimmer's shoulder"):
    shoulder pain from overuse
    Symptoms that never occur with repetitive strain injury of the shoulder ("swimmer's shoulder"):
    severe shoulder pain, shoulder injury
    Urgency:
    Self-treatment
  9. 9.Fibromyalgia

    Fibromyalgia is a disorder that causes widespread pain, tenderness, and fatigue.

    Fibromyalgia is generally a lifelong condition

    Rarity:
    Common
    Top Symptoms:
    fatigue, arthralgias or myalgias, anxiety, depressed mood, headache
    Symptoms that always occur with fibromyalgia:
    arthralgias or myalgias
    Urgency:
    Primary care doctor

Questions Your Doctor May Ask About Pain in One Shoulder Blade

  • Q.How would you explain the cause of your shoulder pain?
  • Q.Can you fully move your shoulders around?
  • Q.Where exactly is your shoulder pain?
  • Q.Have you ever been diagnosed with diabetes?

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

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Pain in One Shoulder Blade Symptom Checker Statistics

  • People who have experienced pain in one shoulder blade have also experienced:

    • 12% Pain in One Shoulder
    • 7% Pain in One Arm
    • 4% Rib Pain on One Side
  • People who have experienced pain in one shoulder blade had symptoms persist for:

    • 36% Over a Month
    • 23% Less Than a Week
    • 19% Less Than a Day
  • People who have experienced pain in one shoulder blade were most often matched with:

    • 42% Rotator Cuff Tendonitis
    • 42% Pinched Nerve in the Neck
    • 14% Non - Specific Shoulder Pain
  • 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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