M83.3
Adult osteomalacia due to malnutrition
Clinical Classification Guidelines
Medical Intelligence & Overview
Adult osteomalacia due to malnutrition is a condition characterized by softening of the bones resulting from nutritional deficiencies, particularly of vitamin D, calcium, or phosphate. This condition can lead to bone pain, muscle weakness, and an increased risk of fractures. It is classified under ICD-10 code M83.3 and primarily affects adults who do not receive adequate nutrients essential for healthy bone maintenance and mineralization. Recognizing and addressing nutritional deficiencies are vital to prevent progression and manage symptoms effectively.
Causes & Symptoms
Clinical Causes: Inadequate dietary intake of vitamin D, calcium, or phosphate Malabsorption syndromes such as celiac disease or Crohn’s disease Chronic alcoholism leading to poor nutrition Certain medical conditions that impair nutrient absorption or metabolism Prolonged lack of sunlight exposure, reducing vitamin D synthesis Use of medications that interfere with vitamin D metabolism, such as anticonvulsants or glucocorticoids
Key Symptoms: Diffuse bone pain and tenderness, especially in the hips, pelvis, and limbs Muscle weakness, often leading to difficulty walking or climbing stairs Increased susceptibility to fractures, especially in weight-bearing bones Fatigue and general feelings of weakness Muscle cramps or twitching Difficulty maintaining posture due to bone softness Possible deformities if deficiency develops during early stages of adult life
Diagnostic & Treatment
Diagnosis Path: Diagnosing adult osteomalacia involves a combination of clinical evaluation, laboratory tests, and imaging studies. Key components include:
Treatment Protocols: The primary goal in managing osteomalacia due to malnutrition is to correct nutritional deficiencies. Treatment strategies typically include:
Clinical Advice & FAQs
Billing Guidance
Is M83.3 a billable ICD-10 code?
Yes, M83.3 is a specific, billable code that can be used to indicate a diagnosis for reimbursement purposes.
Documentation
How do I report M83.3?
Clinical documentation must specify the nature of Adult osteomalacia due to malnutrition and any associated comorbidities for accurate reporting.
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