S46.119
Strain of muscle, fascia and tendon of long head of biceps, unspecified arm
Clinical Classification Guidelines
Medical Intelligence & Overview
A strain of the muscle, fascia, and tendon of the long head of the biceps in the arm is a common injury that occurs when the muscle fibers are overstretched or torn. This type of injury can happen due to sudden overexertion, lifting heavy objects improperly, or repetitive movement. Although it can cause discomfort and functional impairment, most strains recover with appropriate care and rest. Understanding the cause, symptoms, and treatment options can help individuals manage this injury effectively.
Causes & Symptoms
Clinical Causes: Sudden lifting of heavy objects or loads Repetitive arm movements, especially those involving twisting or lifting Trauma or direct impact to the upper arm Participating in sports that require vigorous arm activity, such as baseball or weightlifting Overuse leading to muscle fatigue and vulnerability Improper warm-up before physical activity
Key Symptoms: Pain at the front of the upper arm, especially near the shoulder or biceps area Swelling or bruising around the affected site Weakness in the arm or difficulty lifting objects Tenderness when touching the upper arm or shoulder Limited range of motion in the shoulder or arm A feeling of pulling or tearing during movement
Diagnostic & Treatment
Diagnosis Path: Diagnosis typically involves a physical examination by a healthcare provider, who assesses pain, swelling, and muscle strength. The provider may perform specific maneuvers and palpate the area to determine tenderness or muscle weakness. Imaging tests, such as ultrasound or MRI, can confirm the diagnosis by visualizing the extent of muscle or tendon damage and ruling out other injuries like tendon tears or fractures.
Treatment Protocols: Management of a strain in the long head of the biceps generally involves the R.I.C.E. method—Rest, Ice, Compression, and Elevation—to reduce swelling and pain. Over-the-counter pain relievers, such as NSAIDs, may be recommended for discomfort. Physical therapy exercises can help restore strength, flexibility, and function once the pain subsides. In moderate to severe cases, additional interventions like corticosteroid injections or, rarely, surgical repair may be necessary. Early intervention and proper rehabilitation are essential for preventing chronic issues and promoting optimal recovery.
Clinical Advice & FAQs
Billing Guidance
Is S46.119 a billable ICD-10 code?
Yes, S46.119 is a specific, billable code that can be used to indicate a diagnosis for reimbursement purposes.
Documentation
How do I report S46.119?
Clinical documentation must specify the nature of Strain of muscle, fascia and tendon of long head of biceps, unspecified arm and any associated comorbidities for accurate reporting.
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