E83.40
Disorders of magnesium metabolism, unspecified
Clinical Classification Guidelines
Medical Intelligence & Overview
Disorders of magnesium metabolism refer to conditions where the body’s ability to regulate magnesium levels is impaired. Magnesium is an essential mineral involved in numerous bodily functions, including muscle and nerve function, blood glucose control, and blood pressure regulation. When magnesium levels are abnormal, it can lead to various health issues. The ICD-10 code E83.40 is used to classify unspecified disorders related to magnesium metabolism, meaning the specific type or cause of the imbalance has not been detailed.
Causes & Symptoms
Clinical Causes: Malnutrition or inadequate dietary intake of magnesium Chronic diarrhea or gastrointestinal diseases that impair magnesium absorption Use of medications such as diuretics, antibiotics, or proton pump inhibitors that affect magnesium levels Chronic kidney disease or renal disorders affecting magnesium excretion Endocrine disorders like thyroid or parathyroid abnormalities Alcoholism, which can interfere with magnesium absorption and increase urinary loss Certain genetic conditions affecting magnesium transport Severe burns or trauma leading to shifts in magnesium from blood to tissues
Key Symptoms: Muscle weakness or cramps Fatigue and weakness Irregular heart rhythms or palpitations Numbness or tingling sensations Difficulty concentrating or mental confusion Nausea and vomiting High blood pressure in some cases Seizures in severe deficiencies
Diagnostic & Treatment
Diagnosis Path: Diagnosing magnesium metabolism disorders involves blood tests to measure serum magnesium levels. Additional tests may include urine magnesium excretion tests and assessment of related electrolytes such as calcium and potassium. Healthcare providers may also review the patient's medical history, medication use, and perform physical examinations to identify underlying causes or associated conditions. Imaging or biopsies might be necessary if an underlying disease is suspected.
Treatment Protocols: Oral magnesium supplements to restore normal levels Intravenous magnesium administration in severe cases Adjusting or discontinuing medications contributing to magnesium imbalance Treating underlying conditions such as kidney disease or endocrine disorders Nutritional counseling to ensure adequate magnesium intake through diet
Clinical Advice & FAQs
Billing Guidance
Is E83.40 a billable ICD-10 code?
Yes, E83.40 is a specific, billable code that can be used to indicate a diagnosis for reimbursement purposes.
Documentation
How do I report E83.40?
Clinical documentation must specify the nature of Disorders of magnesium metabolism, unspecified and any associated comorbidities for accurate reporting.
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