What is a Sprained Thumb?
When the thumb bends beyond its normal range of movement (usually backwards), damage occurs to the ligaments supporting the joint at the bottom of the thumb (metacarpophalangeal joint). It is common in skiing, contact sports and ball sports such as basketball and netball.
What are the Symptoms of a Sprained Thumb?
- Pain when the thumb is bent backwards.
- Pain in the web of the thumb when moved.
- Swelling over the joint at the bottom of the thumb.
- Laxity and instability in the joint.
If there is a lot of laxity and instability in the joint, suspect a total ligament rupture, in which case the injury requires surgery.
What Long will it take a Sprained Thumb to Heal?
Most athletes can return to sport within 4 to 6 weeks, depending on the severity of the injury – sometimes sooner. Seek professional advice for an accurate diagnosis and subsequent appropriate treatment. Inadequate care may predispose you to re-injury or permanent instability, requiring surgery. It would help if you did strengthening exercises to restore stability and prevent re-injury.
Pleas consult a trusted hand therapist or doctor.
Common Wrist & Hand Pain or Injuries
- Carpal Tunnel Syndrome
- de Quervain's Tenosynovitis
- Muscle Strain
- Overuse Injuries
- RSI - Repetitive Strain Injury
- Wrist Tendinopathy
Degenerative or Systemic Conditions
Common Wrist & Hand Pain Treatments
- Early Injury Treatment
- Avoid the HARM Factors
- What to do after a Muscle Strain or Ligament Sprain?
- Sub-Acute Soft Tissue Injury Treatment
Acute Injury Signs
Acute Injury Management.
Here are some warning signs that you have an injury. While some injuries are immediately evident, others can creep up slowly and progressively get worse. If you don't pay attention to both types of injuries, chronic problems can develop.
For detailed information on specific injuries, check out the injury by body part section.
Don't Ignore these Injury Warning Signs
Joint pain, particularly in the knee, ankle, elbow, and wrist joints, should never be ignored. Because these joints are not covered by muscle, pain here is rarely of muscular origin. Joint pain that lasts more than 48 hours requires a professional diagnosis.
If you can elicit pain at a specific point in a bone, muscle, or joint, you may have a significant injury by pressing your finger into it. If the same spot on the other side of the body does not produce the same pain, you should probably see your health professional.
Nearly all sports or musculoskeletal injuries cause swelling. Swelling is usually quite obvious and can be seen, but occasionally you may feel as though something is swollen or "full" even though it looks normal. Swelling usually goes along with pain, redness and heat.
Reduced Range of Motion
If the swelling isn't obvious, you can usually find it by checking for a reduced range of motion in a joint. If there is significant swelling within a joint, you will lose range of motion. Compare one side of the body with the other to identify major differences. If there are any, you probably have an injury that needs attention.
Compare sides for weakness by performing the same task. One way to tell is to lift the same weight with the right and left sides and look at the result. Or try to place body weight on one leg and then the other. A difference in your ability to support your weight is another suggestion of an injury that requires attention.
Immediate Injury Treatment: Step-by-Step Guidelines
- Stop the activity immediately.
- Wrap the injured part in a compression bandage.
- Apply ice to the injured part (use a bag of crushed ice or a bag of frozen vegetables).
- Elevate the injured part to reduce swelling.
- Consult your health practitioner for a proper diagnosis of any serious injury.
- Rehabilitate your injury under professional guidance.
- Seek a second opinion if you are not improving.
Arm Pain Causes
Arm pain and injuries are widespread. Arm pain can occur as a result of either sudden, traumatic or repetitive overuse. The causes can be related to sports injuries, work injuries or simply everyday arm use.
Causes of Arm Pain by Region
Causes of Arm Pain by Structure
Neck-Related Arm Pain
Shoulder-Related Arm Pain
- AC Joint Injury
- Biceps Tendinopathy
- Broken Shoulder - Fractured Humerus
- Bursitis Shoulder
- Dislocated Shoulder
- Frozen Shoulder
- Rotator Cuff Calcific Tendinopathy
- Rotator Cuff Syndrome
- Rotator Cuff Tear
- Shoulder Arthritis
- Shoulder Impingement
- Shoulder Tendonitis
- Swimmer's Shoulder
Elbow-Related Arm Pain
Wrist-Related Arm Pain
Hand-Related Arm Pain
Muscle-Related Arm Pain
- DOMS - Delayed Onset Muscle Soreness
- Muscle Strain (Muscle Pain)
- RSI - Repetitive Strain Injury
- Overuse Injuries
Other Sources of Arm Pain
Common Causes of Arm Pain
- Your rotator cuff or frozen shoulder most commonly causes shoulder pain.
- Elbow pain is most commonly caused by tennis elbow or golfers elbow.
- Wrist & hand pain can be related to carpal tunnel, wrist arthritis or even a thumb tendon condition known as de Quervain's tenosynovitis.
Referred Arm Pain
As mentioned earlier, arm pain can be referred to from another source. Cervical radiculopathy is a common source of referred arm pain. Cervical radiculopathy will not respond to treatment where you feel the arm pain. However, it will respond positively to treatment at the source of the injury (e.g. your neck joints).
Professional assessment from a health practitioner skilled in diagnosing both spinal-origin and local-origin (muscle and joint) injuries (e.g. your physiotherapist) is recommended to ensure an accurate diagnosis and prompt treatment directed at the arm pain source.
Arm Pain has Diverse Causes.
The causes of your arm pain can be extensive and varied. Due to this diversity, your arm pain should be assessed by a suitably qualified health practitioner to attain an accurate diagnosis, treatment plan and implementation specific to your arm pain.
What Arm Pain is Associated with a Heart Attack?
Left-arm pain can be an early sign of a life-threatening cardiac issue. Based on this, a professional medical assessment that involves an accurate history, symptom analysis, physical examination and diagnostic tests to exclude a potential heart attack is important to exclude this potentially life-threatening source of arm pain.
For more information, please consult with your health practitioner, call an ambulance on 000, or visit a hospital emergency department to put your mind at ease.
Good News. Most Arm Pain is NOT Life-Threatening.
Luckily, life-threatening arm pain is far less likely than a local musculoskeletal injury. Arm pain caused by a localised arm muscle, tendon or joint injury should be assessed and confirmed by your health practitioner before commencing treatment.
Arm Pain Prognosis
The good news is that arm pain, and injury will normally respond very favourably to medical or physiotherapy intervention when early professional assessment and treatment is sought. Please do not delay in consulting your healthcare practitioner if you experience arm pain.
Common Arm Pain Treatments
With accurate assessment and early treatment, most arm injuries respond extremely quickly to physiotherapy or medical care, allowing you to resume pain-free and normal activities of daily living quickly.
Please ask your physiotherapist for their professional treatment advice.