Table of ContentsView AllTable of ContentsKnuckle Pain CausesSymptomsTreatment OptionsSelf-CarePain ManagementSeeking Medical Care
Table of ContentsView All
View All
Table of Contents
Knuckle Pain Causes
Symptoms
Treatment Options
Self-Care
Pain Management
Seeking Medical Care
The knuckles are called themetacarpophalangeal(MCP) joints,proximal interphalangeal(PIP) joints, anddistal interphalangeal(DIP) joints. The MCP joints connect the fingers to the hand, while the PIP joints are the middle joints of the fingers. DIP joints are the closest to the fingertips. Any of these knuckles can experience pain.
Knuckle pain has various causes, includingarthritis, an injury, or an infection. In addition to pain, the knuckles might be swollen, tender, and stiff. Managing and treating knuckle pain depends on the severity and underlying cause.
This article will cover the possible causes of knuckle pain, symptoms, treatment options, and more.
Kobus Louw / Getty Images.
Arthritis is the most common cause of knuckle pain.For some people, knuckle pain is one of the earliest signs of arthritis.
Different types of arthritis can lead to knuckle pain, including:
Non-arthritic causes of knuckle pain include:
Arthritis
Arthritis pain and other symptoms may affect just one knuckle to start, but over time, you will have pain in other parts of your hands and fingers and various joints throughout the body.
OA is the most common type of arthritis.It is known as wear-and-tear arthritis and can cause knuckle pain due tojoint cartilagewearing away. It often affects the DIP and PIP joints and joints at the base of your thumb (where the thumb and hand meet).
RA is anautoimmune arthritisthat occurs when the immune system malfunctions and attacks healthy tissue—mainly thesynovial linings of joints. RA can affect the hands, wrists, and fingers, especially early in the disease process.
The most commonly affected joints of the hands in RA are the MCP joints—the knuckles at the base of the fingers where they meet the hand.People with RA will have symmetrical symptoms (the same finger joints affected on both sides), including swelling, warmth, and redness in the affected knuckles.
Know the Signs of Inflammation
Like RA, PsA is an autoimmune arthritis that can affect the hands and fingers. It is sometimes linked to anautoimmune skin conditioncalledpsoriasis. When PsA affects these small joints, it can cause swelling, stiffness, and inflammation. PsA typically causes swelling in the PIP joints and deformities at the DIP joints.
DIP Psoriatic Arthritis (DIP PsA) Symptoms and Treatment
Gout occurs whenurate crystalsaccumulate in a joint, causing inflammation and intense pain. While gout often affects the big toe, it can also develop in the finger joints and cause knuckle pain.
What Can I Do for Arthritis in My Knuckles?
Non-Arthritic Causes
Any injury in the fingers or the hand can lead to knuckle pain.
Afinger dislocationmeans that following an injury (usually a fracture or bone break), the bones of the finger joints are moved from their regular positions—most often in the middle knuckle of the little, ring, middle, or index finger. If you have dislocated a finger, your finger bones may bend in unusual ways, and the affected knuckle areas will be swollen and painful.
Tendonitis can occur fromrepetitive overuseorinjury of a tendonin the finger joints. It can lead totenosynovitis, which is tendinitis with inflammation of the tendon sheath lining.
Tenosynovitis can cause pain in the affected finger and knuckle, a bump in the affected area, swelling, warmth, redness, and cracking or snapping with bending the finger. It causes the finger or thumb to appear locked in a bent position (as if you are about to pull a trigger), which is why it is also calledtrigger finger.
Aganglion cystis a fluid-filled sac below the skin near a joint. These cysts can affect any area of the body but are most common on the wrist and hands. When they occur in the fingers, they form in the tendon sheath at the finger’s base or knuckle.
The cyst can cause pain with movement, especially if the cyst is pressing on a nerve. Additional symptoms include tingling, numbness, and muscle weakness.
If bacterium or virus enters the body through an open wound, it can lead to an infection. Any skin area can be affected, including around and near the knuckles. Signs of an infection of the hands or fingers include bone and knuckle pain, fever and chills, general discomfort or a general unwell feeling, and local swelling, stiffness, and warmth.
Infections that might affect finger joints and cause knuckle pain include:
Why Your Fingers Lock Up: A List of Different Causes
Other Health Conditions
Some health conditions may cause pain, stiffness, and joint pain in the fingers and knuckles. For example,diabetescan lead tonerve damagein the hands and fingers, which often leads to knuckle pain.
Diabetes can also lead to musculoskeletal disorders, including tenosynovitis andcarpal tunnel syndrome. It may also increase a person’s risk for an infection of the hands or fingers orvascular (blood vessel) complicationsof the hands.
Causes and Treatment of Swollen Finger Joints
Symptoms: How Does Knuckle Pain Feel?
If you have an injury, break, or dislocation of a finger joint, you might experience:
Diagnosing Knuckle Pain
To confirm a finger dislocation or fracture or confirm or rule out another possible cause, your healthcare provider may request tests, including:
Knuckle Pain Treatment Options
Your treatment for your knuckle pain will depend on what is causing it.
Medicinal treatments for OA include over-the-counter (OTC) pain relievers, including NSAIDs, topical treatments to apply to the skin over the affected joints, and prescription corticosteroids to reduce inflammation and pain.
Joint fusion surgeriesare typically used to treat the small joints of the fingers. This procedure involves removing the ends of two bones that form a joint and then joining them together—often with plates, screws, pins, or wires—to heal as one.
Importance of TreatmentTreatment for autoimmune arthritis is vital to avoid damage to affected knuckles. Gout is a painful condition, and treatment can reduce pain and prevent future gout attacks.
Importance of Treatment
Treatment for autoimmune arthritis is vital to avoid damage to affected knuckles. Gout is a painful condition, and treatment can reduce pain and prevent future gout attacks.
An Injury
A dislocated finger may be treated with pain medication, anesthetics,splinting, ortaping to immobilizethe finger.Your healthcare provider may want to reset the joint, manually or surgically, to prevent deformity.
What Is Joint Mobilization?
Hand surgery might be needed if the joint does not properly heal or if you continue to have knuckle pain.
Tendonitis
Tendonitis is treated with pain relievers and corticosteroids.It is sometimes treated withplatelet-rich plasma. This treatment involves taking a sample of your blood and spinning the blood in a machine to separate platelets and other healing compounds.This solution is then injected into the area of the affected tendon.
Physical therapy might help strengthen muscles and tendons. If physical therapy does not help resolve symptoms, your healthcare provider might recommenddry needling.
This involves ultrasound guidance to make small holes in the tendon with a fine needle to stimulate healing. Surgery is a last resort option, performed when other treatments have failed.
Ganglion Cyst
Some ganglion cysts are painless and will not need treatment.In this case, your healthcare provider will recommend watching the cyst for changes.
If the cyst causes knuckle pain or affects finger joint movement, your healthcare provider may recommend a brace or splint to keep the joint still until the cyst shrinks. The cyst can also be drained with a needle but may return.
Surgery might be considered if other approaches do not work. Surgical treatment involves removing the cyst and the stalk attached to the joint or tendon.
Infections
Treatment for an infection of the hand or finger joints will depend on the source of the infection and its severity.Some skin infections can be treated with OTC skin creams, but if an infection is severe, your healthcare provider may prescribe additional medications.
Medications used to treat skin, bone, and joint infections of the hands and fingers include:
Your healthcare provider will prescribe these treatments to be taken orally at home. However, if you have a severe infection or you are someone with underlying health conditions or aweak immune system, treatment might be administered in a hospital setting.
Other Conditions
If diabetes is the cause of knuckle pain, it is vital to get your diabetes under control and manage any complications of the condition. Managing joint and nerve complications of diabetes involves medicine, physical therapy, and surgery as a last resort.
Managing and Preventing Complications of Diabetes
Home Remedies and Self-Care for Knuckle Pain
Knuckle pain can be managed at home with some basic self-care methods.
Such options include:
How to Manage Ongoing Knuckle Pain
Compression gloves—designed to reduce hand pain—can help you complete daily tasks with less hand and finger pain.You can also wear them at night to help improve sleep and joint stiffness and pain. Wear gloves in cold weather and hand gear while playing sports to prevent and manage hand and finger pain.
Taking frequent breaks when doing repetitive tasks that strain the knuckles might be another way to reduce knuckle pain. Stretching the hands and fingers several times throughout your day may also reduce pain and stiffness.
When to Seek Medical Attention
Contact your healthcare provider as soon as possible if you have concerns about your knuckle pain. This is especially important if your knuckle pain does not go away, worsens, or goes away and then returns.
You should also seek treatment for a recent trauma to your hand or fingers or if you suspect an infection has invaded your hand’s skin, bones, or joints.
Your healthcare provider can examine your knuckles, fingers, and hands and order tests to determine the source of symptoms.
Summary
Knuckle pain has different causes, including arthritis and other conditions. You may experience pain in one or more of your knuckles from an injury to your hand or inflammation (related to arthritis and other inflammatory conditions) or an infection.
When a health condition causes knuckle pain, treating the underlying condition may ease the pain. For rheumatoid arthritis, psoriatic arthritis, and gout, treatment is vital to reduce pain and prevent joint damage from ongoing inflammation. These conditions are treated with specific medicines to manage inflammation and underlying disease processes.
Other treatments for knuckle pain include OTC oral and topical medicines, immobilization of the affected finger joint, hot and cold therapy, and hand therapy. To prevent or reduce ongoing knuckle pain, find ways to rest the hands and fingers, wear compression gloves, use modified grip tools, and stretch the hands and fingers often.
Contact your healthcare provider for severe, persistent, or ongoing knuckle pain. They can examine your hands and fingers and advise you on treatment options.
13 SourcesVerywell Health uses only high-quality sources, including peer-reviewed studies, to support the facts within our articles. Read oureditorial processto learn more about how we fact-check and keep our content accurate, reliable, and trustworthy.Spies CK, Langer M, Hahn P, Müller LP, Unglaub F.The treatment of primary arthritis of the finger and thumb joint.Dtsch Arztebl Int. 2018;115(16):269-275. doi:10.3238/arztebl.2018.0269Haugen IK.Hand osteoarthritis: current knowledge and new ideas.Scand J Rheumatol. 2016;45(sup128):58-63. doi:10.1080/03009742.2016.1203021LinYJ, Anzaghe M, Schülke S.Update on the pathomechanism, diagnosis, and treatment options for rheumatoid arthritis.Cells. 2020;9(4):880. doi:10.3390/cells9040880Poletto E, Tinazzi I, Marchetta A, Smania N, Rossato E.Hand erosive osteoarthritis and distal interphalangealinvolvement in psoriatic arthritis: the place of conservative therapy.J Clin Med. 2021;10(12):2630. doi:10.3390/jcm10122630Clebak KT, Morrison A, Croad JR.Gout: rapid evidence review.Am Fam Physician. 2020;102(9):533-538.University of Utah Health.How to fix a dislocated finger.Johns Hopkins Medicine.Tendonitis.American Academy of Orthopaedic Surgeons.Ganglion cyst of the wrist and hand.American Society for Surgery of the Hand.Hand infection.Flevas DA, Syngouna S, Fandridis E, Tsiodras S, Mavrogenis AF.Infections of the hand: an overview.EFORT Open Rev. 2019;4(5):183-193. doi:10.1302/2058-5241.4.180082GoyalA, Tiwari V, Gupta Y. Diabetic hand: a neglected complication of diabetes mellitus.Cureus. 2018;10(6):e2772. doi:10.7759/cureus.2772Zhou Y, Wang JH. PRPTreatment efficacy for tendinopathy: a review of basic science studies.Biomed Res Int. 2016;2016:9103792. doi:10.1155/2016/9103792Prior Y, Bartley C, Adams J, Firth J, Culley J, O’Neill TW, Hammond A.Does wearing arthritis gloves help with hand pain and function? A qualitative study into patients' views and experiences.Rheumatol Adv Pract.2022;6(1):rkac007. doi:10.1093/rap/rkac007
13 Sources
Verywell Health uses only high-quality sources, including peer-reviewed studies, to support the facts within our articles. Read oureditorial processto learn more about how we fact-check and keep our content accurate, reliable, and trustworthy.Spies CK, Langer M, Hahn P, Müller LP, Unglaub F.The treatment of primary arthritis of the finger and thumb joint.Dtsch Arztebl Int. 2018;115(16):269-275. doi:10.3238/arztebl.2018.0269Haugen IK.Hand osteoarthritis: current knowledge and new ideas.Scand J Rheumatol. 2016;45(sup128):58-63. doi:10.1080/03009742.2016.1203021LinYJ, Anzaghe M, Schülke S.Update on the pathomechanism, diagnosis, and treatment options for rheumatoid arthritis.Cells. 2020;9(4):880. doi:10.3390/cells9040880Poletto E, Tinazzi I, Marchetta A, Smania N, Rossato E.Hand erosive osteoarthritis and distal interphalangealinvolvement in psoriatic arthritis: the place of conservative therapy.J Clin Med. 2021;10(12):2630. doi:10.3390/jcm10122630Clebak KT, Morrison A, Croad JR.Gout: rapid evidence review.Am Fam Physician. 2020;102(9):533-538.University of Utah Health.How to fix a dislocated finger.Johns Hopkins Medicine.Tendonitis.American Academy of Orthopaedic Surgeons.Ganglion cyst of the wrist and hand.American Society for Surgery of the Hand.Hand infection.Flevas DA, Syngouna S, Fandridis E, Tsiodras S, Mavrogenis AF.Infections of the hand: an overview.EFORT Open Rev. 2019;4(5):183-193. doi:10.1302/2058-5241.4.180082GoyalA, Tiwari V, Gupta Y. Diabetic hand: a neglected complication of diabetes mellitus.Cureus. 2018;10(6):e2772. doi:10.7759/cureus.2772Zhou Y, Wang JH. PRPTreatment efficacy for tendinopathy: a review of basic science studies.Biomed Res Int. 2016;2016:9103792. doi:10.1155/2016/9103792Prior Y, Bartley C, Adams J, Firth J, Culley J, O’Neill TW, Hammond A.Does wearing arthritis gloves help with hand pain and function? A qualitative study into patients' views and experiences.Rheumatol Adv Pract.2022;6(1):rkac007. doi:10.1093/rap/rkac007
Verywell Health uses only high-quality sources, including peer-reviewed studies, to support the facts within our articles. Read oureditorial processto learn more about how we fact-check and keep our content accurate, reliable, and trustworthy.
Spies CK, Langer M, Hahn P, Müller LP, Unglaub F.The treatment of primary arthritis of the finger and thumb joint.Dtsch Arztebl Int. 2018;115(16):269-275. doi:10.3238/arztebl.2018.0269Haugen IK.Hand osteoarthritis: current knowledge and new ideas.Scand J Rheumatol. 2016;45(sup128):58-63. doi:10.1080/03009742.2016.1203021LinYJ, Anzaghe M, Schülke S.Update on the pathomechanism, diagnosis, and treatment options for rheumatoid arthritis.Cells. 2020;9(4):880. doi:10.3390/cells9040880Poletto E, Tinazzi I, Marchetta A, Smania N, Rossato E.Hand erosive osteoarthritis and distal interphalangealinvolvement in psoriatic arthritis: the place of conservative therapy.J Clin Med. 2021;10(12):2630. doi:10.3390/jcm10122630Clebak KT, Morrison A, Croad JR.Gout: rapid evidence review.Am Fam Physician. 2020;102(9):533-538.University of Utah Health.How to fix a dislocated finger.Johns Hopkins Medicine.Tendonitis.American Academy of Orthopaedic Surgeons.Ganglion cyst of the wrist and hand.American Society for Surgery of the Hand.Hand infection.Flevas DA, Syngouna S, Fandridis E, Tsiodras S, Mavrogenis AF.Infections of the hand: an overview.EFORT Open Rev. 2019;4(5):183-193. doi:10.1302/2058-5241.4.180082GoyalA, Tiwari V, Gupta Y. Diabetic hand: a neglected complication of diabetes mellitus.Cureus. 2018;10(6):e2772. doi:10.7759/cureus.2772Zhou Y, Wang JH. PRPTreatment efficacy for tendinopathy: a review of basic science studies.Biomed Res Int. 2016;2016:9103792. doi:10.1155/2016/9103792Prior Y, Bartley C, Adams J, Firth J, Culley J, O’Neill TW, Hammond A.Does wearing arthritis gloves help with hand pain and function? A qualitative study into patients' views and experiences.Rheumatol Adv Pract.2022;6(1):rkac007. doi:10.1093/rap/rkac007
Spies CK, Langer M, Hahn P, Müller LP, Unglaub F.The treatment of primary arthritis of the finger and thumb joint.Dtsch Arztebl Int. 2018;115(16):269-275. doi:10.3238/arztebl.2018.0269
Haugen IK.Hand osteoarthritis: current knowledge and new ideas.Scand J Rheumatol. 2016;45(sup128):58-63. doi:10.1080/03009742.2016.1203021
LinYJ, Anzaghe M, Schülke S.Update on the pathomechanism, diagnosis, and treatment options for rheumatoid arthritis.Cells. 2020;9(4):880. doi:10.3390/cells9040880
Poletto E, Tinazzi I, Marchetta A, Smania N, Rossato E.Hand erosive osteoarthritis and distal interphalangealinvolvement in psoriatic arthritis: the place of conservative therapy.J Clin Med. 2021;10(12):2630. doi:10.3390/jcm10122630
Clebak KT, Morrison A, Croad JR.Gout: rapid evidence review.Am Fam Physician. 2020;102(9):533-538.
University of Utah Health.How to fix a dislocated finger.
Johns Hopkins Medicine.Tendonitis.
American Academy of Orthopaedic Surgeons.Ganglion cyst of the wrist and hand.
American Society for Surgery of the Hand.Hand infection.
Flevas DA, Syngouna S, Fandridis E, Tsiodras S, Mavrogenis AF.Infections of the hand: an overview.EFORT Open Rev. 2019;4(5):183-193. doi:10.1302/2058-5241.4.180082
GoyalA, Tiwari V, Gupta Y. Diabetic hand: a neglected complication of diabetes mellitus.Cureus. 2018;10(6):e2772. doi:10.7759/cureus.2772
Zhou Y, Wang JH. PRPTreatment efficacy for tendinopathy: a review of basic science studies.Biomed Res Int. 2016;2016:9103792. doi:10.1155/2016/9103792
Prior Y, Bartley C, Adams J, Firth J, Culley J, O’Neill TW, Hammond A.Does wearing arthritis gloves help with hand pain and function? A qualitative study into patients' views and experiences.Rheumatol Adv Pract.2022;6(1):rkac007. doi:10.1093/rap/rkac007
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