M62.831
Muscle spasm of calf
Clinical Classification Guidelines
Inclusion Terms
- Charley-horse
Medical Intelligence & Overview
Muscle spasms of the calf, commonly known as Charley-horse, are sudden, involuntary contractions or tightening of the calf muscles. These spasms can be sudden and painful, often occurring during physical activity or at rest. Although typically not serious, they can cause discomfort and interfere with daily activities. Recognized under the ICD-10 code M62.831, calf muscle spasms are a common condition affecting individuals of all ages, especially athletes and those with certain medical conditions.
Causes & Symptoms
Clinical Causes: Muscle fatigue or overuse during exercise or physical activity Electrolyte imbalances, particularly low levels of potassium, calcium, or magnesium Dehydration Prolonged standing or sitting in one position Poor blood circulation Nerve compression or irritation Certain medications, such as diuretics or statins Medical conditions like diabetes or peripheral artery disease Inadequate stretching before physical activity Age-related muscle deterioration
Key Symptoms: Sudden, painful cramp in the calf muscle Tightness or hardness of the affected muscle Involuntary muscle contraction or twitching Possible swelling or tenderness afterward Muscle soreness that may last for a few minutes to several hours Difficulty moving or walking comfortably due to pain
Diagnostic & Treatment
Diagnosis Path: Diagnosis primarily involves a review of medical history and physical examination. The healthcare provider will assess the affected area for signs of muscle stiffness, tenderness, and swelling. In some cases, tests such as blood work to evaluate electrolyte levels, electromyography (EMG), or imaging studies like ultrasound may be conducted to rule out other underlying conditions or identify contributing factors.
Treatment Protocols: Stretching exercises targeted at the calf muscles Massaging the affected area to relax the muscle Applying heat or cold packs to reduce pain and inflammation Ensuring proper hydration and balanced electrolyte intake Addressing underlying medical conditions that may contribute to spasms Adjusting medications if they are suspected to be a cause Using over-the-counter pain relievers if recommended by a healthcare provider Engaging in regular physical activity with proper warm-up and stretching
Clinical Advice & FAQs
Billing Guidance
Is M62.831 a billable ICD-10 code?
Yes, M62.831 is a specific, billable code that can be used to indicate a diagnosis for reimbursement purposes.
Documentation
How do I report M62.831?
Clinical documentation must specify the nature of Muscle spasm of calf and any associated comorbidities for accurate reporting.
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