Hypermobility (joints): Difference between revisions
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{{Infobox medical condition | |||
| name = Hypermobility (joints) | |||
| image = [[File:Hypermobile_fingers_and_thumb.jpg|250px]] | |||
| caption = Hypermobile fingers and thumb | |||
| field = [[Rheumatology]] | |||
| synonyms = Joint hypermobility, hyperlaxity | |||
| symptoms = [[Joint pain]], [[joint instability]], [[muscle pain]] | |||
| complications = [[Joint dislocation]], [[osteoarthritis]], [[chronic pain]] | |||
| onset = Childhood or adolescence | |||
| duration = Long-term | |||
| causes = [[Genetic predisposition]], [[connective tissue disorders]] | |||
| risks = Family history, female gender | |||
| diagnosis = [[Beighton score]], [[Brighton criteria]] | |||
| differential = [[Ehlers-Danlos syndrome]], [[Marfan syndrome]], [[Osteogenesis imperfecta]] | |||
| treatment = [[Physical therapy]], [[pain management]], [[joint protection]] | |||
| frequency = Common | |||
}} | |||
{{Short description|Condition characterized by joints that move beyond the normal range of motion}} | {{Short description|Condition characterized by joints that move beyond the normal range of motion}} | ||
==Hypermobility (joints)== | ==Hypermobility (joints)== | ||
[[Hypermobility]] of the joints is a condition where certain joints in the body have an unusually large range of movement. This condition can be benign or associated with other medical conditions, such as [[Ehlers-Danlos syndrome]] or [[Marfan syndrome]]. Individuals with joint hypermobility may experience symptoms ranging from mild discomfort to significant pain and increased risk of injury. | [[Hypermobility]] of the joints is a condition where certain joints in the body have an unusually large range of movement. This condition can be benign or associated with other medical conditions, such as [[Ehlers-Danlos syndrome]] or [[Marfan syndrome]]. Individuals with joint hypermobility may experience symptoms ranging from mild discomfort to significant pain and increased risk of injury. | ||
==Characteristics== | ==Characteristics== | ||
Joint hypermobility is often identified by the ability to extend joints beyond the normal range. Commonly affected joints include the knees, elbows, wrists, and fingers. People with hypermobility may be able to touch their thumb to their forearm, bend their fingers back beyond the normal range, or hyperextend their knees and elbows. | Joint hypermobility is often identified by the ability to extend joints beyond the normal range. Commonly affected joints include the knees, elbows, wrists, and fingers. People with hypermobility may be able to touch their thumb to their forearm, bend their fingers back beyond the normal range, or hyperextend their knees and elbows. | ||
==Causes== | ==Causes== | ||
The exact cause of joint hypermobility is not always clear, but it is often hereditary. It is thought to be related to variations in the [[collagen]] structure, which affects the [[connective tissue]]'s elasticity. This can lead to increased flexibility in the [[ligaments]] and [[tendons]], allowing for greater joint movement. | The exact cause of joint hypermobility is not always clear, but it is often hereditary. It is thought to be related to variations in the [[collagen]] structure, which affects the [[connective tissue]]'s elasticity. This can lead to increased flexibility in the [[ligaments]] and [[tendons]], allowing for greater joint movement. | ||
==Symptoms== | ==Symptoms== | ||
While some individuals with hypermobility experience no symptoms, others may suffer from joint pain, frequent dislocations, and [[soft tissue]] injuries. Chronic pain and [[fatigue]] are also common complaints. In some cases, hypermobility is part of a broader syndrome that affects multiple systems in the body. | While some individuals with hypermobility experience no symptoms, others may suffer from joint pain, frequent dislocations, and [[soft tissue]] injuries. Chronic pain and [[fatigue]] are also common complaints. In some cases, hypermobility is part of a broader syndrome that affects multiple systems in the body. | ||
==Diagnosis== | ==Diagnosis== | ||
Diagnosis of joint hypermobility is typically based on a physical examination and the use of the [[Beighton score]], a system that assesses the range of motion in various joints. A score of four or more out of nine indicates hypermobility. Additional tests may be conducted to rule out associated conditions. | Diagnosis of joint hypermobility is typically based on a physical examination and the use of the [[Beighton score]], a system that assesses the range of motion in various joints. A score of four or more out of nine indicates hypermobility. Additional tests may be conducted to rule out associated conditions. | ||
==Management== | ==Management== | ||
Management of joint hypermobility focuses on alleviating symptoms and preventing injury. This may include physical therapy to strengthen muscles and improve joint stability, pain management strategies, and lifestyle modifications to avoid activities that may exacerbate symptoms. In some cases, [[orthotics]] or braces may be recommended to support hypermobile joints. | Management of joint hypermobility focuses on alleviating symptoms and preventing injury. This may include physical therapy to strengthen muscles and improve joint stability, pain management strategies, and lifestyle modifications to avoid activities that may exacerbate symptoms. In some cases, [[orthotics]] or braces may be recommended to support hypermobile joints. | ||
==Complications== | ==Complications== | ||
Individuals with joint hypermobility are at increased risk for joint dislocations, sprains, and [[osteoarthritis]]. In cases where hypermobility is part of a syndrome, there may be additional complications affecting the cardiovascular, gastrointestinal, or other systems. | Individuals with joint hypermobility are at increased risk for joint dislocations, sprains, and [[osteoarthritis]]. In cases where hypermobility is part of a syndrome, there may be additional complications affecting the cardiovascular, gastrointestinal, or other systems. | ||
==See also== | |||
== | |||
* [[Ehlers-Danlos syndrome]] | * [[Ehlers-Danlos syndrome]] | ||
* [[Marfan syndrome]] | * [[Marfan syndrome]] | ||
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* [[Collagen]] | * [[Collagen]] | ||
* [[Beighton score]] | * [[Beighton score]] | ||
[[Category:Musculoskeletal disorders]] | [[Category:Musculoskeletal disorders]] | ||
[[Category:Genetic disorders]] | [[Category:Genetic disorders]] | ||
Latest revision as of 04:47, 7 April 2025
Editor-In-Chief: Prab R Tumpati, MD
Obesity, Sleep & Internal medicine
Founder, WikiMD Wellnesspedia &
W8MD's medical weight loss NYC, sleep center NYC
Philadelphia medical weight loss and Philadelphia sleep clinics
| Hypermobility (joints) | |
|---|---|
| |
| Synonyms | Joint hypermobility, hyperlaxity |
| Pronounce | N/A |
| Specialty | N/A |
| Symptoms | Joint pain, joint instability, muscle pain |
| Complications | Joint dislocation, osteoarthritis, chronic pain |
| Onset | Childhood or adolescence |
| Duration | Long-term |
| Types | N/A |
| Causes | Genetic predisposition, connective tissue disorders |
| Risks | Family history, female gender |
| Diagnosis | Beighton score, Brighton criteria |
| Differential diagnosis | Ehlers-Danlos syndrome, Marfan syndrome, Osteogenesis imperfecta |
| Prevention | N/A |
| Treatment | Physical therapy, pain management, joint protection |
| Medication | N/A |
| Prognosis | N/A |
| Frequency | Common |
| Deaths | N/A |
Condition characterized by joints that move beyond the normal range of motion
Hypermobility (joints)[edit]
Hypermobility of the joints is a condition where certain joints in the body have an unusually large range of movement. This condition can be benign or associated with other medical conditions, such as Ehlers-Danlos syndrome or Marfan syndrome. Individuals with joint hypermobility may experience symptoms ranging from mild discomfort to significant pain and increased risk of injury.
Characteristics[edit]
Joint hypermobility is often identified by the ability to extend joints beyond the normal range. Commonly affected joints include the knees, elbows, wrists, and fingers. People with hypermobility may be able to touch their thumb to their forearm, bend their fingers back beyond the normal range, or hyperextend their knees and elbows.
Causes[edit]
The exact cause of joint hypermobility is not always clear, but it is often hereditary. It is thought to be related to variations in the collagen structure, which affects the connective tissue's elasticity. This can lead to increased flexibility in the ligaments and tendons, allowing for greater joint movement.
Symptoms[edit]
While some individuals with hypermobility experience no symptoms, others may suffer from joint pain, frequent dislocations, and soft tissue injuries. Chronic pain and fatigue are also common complaints. In some cases, hypermobility is part of a broader syndrome that affects multiple systems in the body.
Diagnosis[edit]
Diagnosis of joint hypermobility is typically based on a physical examination and the use of the Beighton score, a system that assesses the range of motion in various joints. A score of four or more out of nine indicates hypermobility. Additional tests may be conducted to rule out associated conditions.
Management[edit]
Management of joint hypermobility focuses on alleviating symptoms and preventing injury. This may include physical therapy to strengthen muscles and improve joint stability, pain management strategies, and lifestyle modifications to avoid activities that may exacerbate symptoms. In some cases, orthotics or braces may be recommended to support hypermobile joints.
Complications[edit]
Individuals with joint hypermobility are at increased risk for joint dislocations, sprains, and osteoarthritis. In cases where hypermobility is part of a syndrome, there may be additional complications affecting the cardiovascular, gastrointestinal, or other systems.
