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Home sleep apnea tests (HSATs) are designed to be alternatives to polysomnography for people suspected of sleep apnea that do not have significant comorbidities such as cardiopulmonary disease, neuromuscular conditions, or chronic opioid use
Brain 10:5
Vitamin B12 is essential for energy, brain function, and overall health, yet many people struggle with deficiencies that can leave them feeling fatigued and sluggish
This article outlines an approach to interpreting and working up a high serum B12 in adults by separating four possibilities: intake-related elevation, disease-associated hypercobalaminemia (an elevated blood B12 associated with an underlying condition), analytical interference, and functional deficiency
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