Read below about pain in one hand, including causes and common questions. Or get a personalized analysis of your pain in one hand 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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4 Potential Pain in One Hand Causes

Disclaimer: The article does not replace an evaluation by a physician. Information on this page is provided as an information resource only, and is not to be used or relied on for any diagnostic or treatment purposes.

  1. 1.Ulnar Nerve Entrapment of Elbow

    Ulnar Nerve Entrapment of Elbow is the compression of the ulnar nerve, causing numbness and/or weakness in the hands.

    Mild symptoms resolve on their own, severe disease resolves with surgery

    Rarity:
    Common
    Top Symptoms:
    hand weakness, weakness in one hand, numbness in one hand, pain in one elbow, pain in one forearm
    Urgency:
    Primary care doctor
  2. 2.Carpal Tunnel Syndrome

    The carpal tunnel is a narrow passageway filled with ligament and bones at the base of your hand. It contains nerve and tendons. Sometimes, thickening from irritated tendons or other swelling narrows the tunnel and causes the nerve to be compressed. Symptoms usually start gradually, and as they worsen, grasping objects can become difficult.

    Recovery time varies depending on treatment.

    Rarity:
    Common
    Top Symptoms:
    spontaneous shoulder pain, hand weakness, wrist pain, weakness in one hand, pain in both hands
    Urgency:
    Primary care doctor

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  3. 3.Bruised Hand

    A bruise occurs when small blood vessels break and leak their contents into the soft tissue beneath the skin, which causes the purple color of the bruise.

    1-2 weeks

    Rarity:
    Uncommon
    Top Symptoms:
    hand injury, hand pain from an injury, pain in one hand, swelling of one hand, palm bruise
    Symptoms that always occur with bruised hand:
    hand injury, hand pain from an injury
    Urgency:
    Self-treatment
  4. 4.Osteoid Osteoma

    An osteoid osteoma is a benign (non-cancerous) tumor that usually develops in the long bones of the legs. The thigh bone (femur) is affected most commonly, although the bones of the hand or the spine can have occasional involvement. This condition is most often found in young people.

    Good prognosis, 90% chance that the condition will not come back. A short recovery time after surgery is expected.

    Rarity:
    Rare
    Top Symptoms:
    lower back pain, upper back pain, spontaneous back pain, back pain that shoots to the butt, severe back pain
    Symptoms that never occur with osteoid osteoma:
    hip pain, bilateral leg swelling, weakness in both arms, weakness of both legs
    Urgency:
    Primary care doctor

Questions Your Doctor May Ask About Pain in One Hand

  • Q.Where exactly is your hand pain?
  • Q.What is your body mass?
  • Q.Have someone feel for your pulse (at the wrist) on the side of your body that hurts. Now, turn your head to that side. Does the pulse go away? (This is known as the Adson's test.)
  • Q.Turn your head toward the side of your body that is hurting. Lift your head up as someone else pushes down on your head. Does this cause greater pain in your upper body? (This is known as Spurling's test.)

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

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Pain in One Hand Symptom Checker Statistics

  • People who have experienced pain in one hand have also experienced:

    • 7% Pain in One Shoulder
    • 6% Swelling of One Hand
    • 6% Rib Pain on One Side
  • People who have experienced pain in one hand had symptoms persist for:

    • 28% Over a Month
    • 28% Less Than a Week
    • 24% Less Than a Day
  • People who have experienced pain in one hand were most often matched with:

    • 42% Carpal Tunnel Syndrome
    • 30% Ulnar Nerve Entrapment of Elbow
    • 2% Bruised Hand
  • Source: Aggregated and anonymized results from visits to the Buoy AI health assistant (check it out by clicking on “Take Quiz”).

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