Conversely, some studies show that a deficiency in vitamin B12 may cause appetite loss, potentially leading to weight loss if left untreated ( If youre low or deficient in B12, your healthcare provider will likely recommend oral vitamin B12 supplements or injections to increase your blood levels ( summary Low levels of vitamin B12 can cause megaloblastic anemia, which is characterized by shortness of breath, headaches, and fatigue
Read more: How to go vegan properly
Standard dosing Daily dose: 300-600mcg per day Injection frequency: Once daily, preferably in the morning on an empty stomach Administration route: Subcutaneous injection Most users start at 300mcg to assess tolerance, then increase to 500-600mcg if the lower dose is well-tolerated but results are modest
What users commonly report: Likely nothing
Human pilot evidence Three small pilots: a 12-patient knee-pain case series (Lee & Padgett, Alternative Therapies in Health and Medicine, 2021)
Follow-up or tracking services: Additional supportive services may be included in premium packages