E83.42

Clinical Causes: Inadequate dietary intake of magnesium, often due to poor nutrition or malabsorption syndromes Chronic alcoholism, which can interfere with magnesium absorption and increase renal excretion Certain medications such as diuretics, antibiotics, or proton pump inhibitors Gastrointestinal losses caused by vomiting, diarrhea, or inflammatory bowel disease Uncontrolled diabetes mellitus leading to increased urinary magnesium excretion Kidney diseases that affect magnesium reabsorption Endocrine disorders such as hyperthyroidism or hyperparathyroidism Severe burns or extensive tissue damage Alcoholism and medication use are common contributors to magnesium deficiency

Key Symptoms: Muscle weakness or cramps Twitching and muscle spasms Numbness or tingling sensations Fatigue and general weakness Irregular heartbeat or palpitations Elevated blood pressure Confusion or hallucinations in severe cases Nausea and vomiting Seizures in extreme cases

Diagnosis Path: Diagnosing hypomagnesemia involves blood tests to measure magnesium levels. Healthcare providers may also conduct urine tests to determine magnesium excretion and assess underlying causes. A comprehensive evaluation of medical history, medication use, and nutritional intake is important to identify contributing factors. Additional tests might include checking levels of other minerals like calcium and potassium, as imbalances often coexist.

Treatment Protocols: Treatment strategies aim to restore normal magnesium levels and address underlying causes. Mild cases may be managed with dietary changes by incorporating magnesium-rich foods such as nuts, seeds, whole grains, and green leafy vegetables. For more severe deficiencies, healthcare providers may recommend magnesium supplements, administered orally or intravenously. Managing associated conditions like diabetes or gastrointestinal issues is also essential. In cases caused by medications, adjusting or discontinuing the offending drugs may be necessary under medical supervision. Monitoring blood magnesium levels during treatment is vital to ensure safety and effectiveness.