Health Conditions That Affect B12 Levels Even if you eat a diet rich in vitamin B12, certain health conditions can prevent your body from absorbing it properly
That said, for officers , a court-martial might be used because the services have less tolerance and administrative paths to remove an officer can require board of inquiry or a court conviction
More specialised tests such as active B12 (holotranscobalamin) or methylmalonic acid may be available through specialist referral, though availability varies across the UK
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Status: FDA-approved (HSDD in premenopausal women) SC injection as-needed Available via prescription Caveat: Transient nausea, flushing, and blood pressure changes are common
"The Role of Magnesium in Pathophysiology and Migraine Treatment." Biological Trace Element Research , 196(2), 375-383