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Subcutaneous injections are perfect for certain doses of delicate drugs
Atkinson M, Gharti P, Min T (2024) Metformin use and vitamin B12 deficiency in people with type 2 diabetes
This deficiency arises from impaired absorption of food-bound vitamin B12, reduced dietary intake, and the use of certain medications
Symptoms of B12 deficiency include exhaustion no matter how much you sleep, muscle weakness and frequent cramping, constipation, loss of appetite and unexplained weight loss, numbness or tingling in the hands and feet, depression, and problems with memory and focus
Lastly, choline has also been shown to specifically aid with memory, and to support the maintenance of a healthy nervous system.1314 Food sources of choline include peanuts, soybeans, wheat, chicken, fish, beef, cauliflower, eggs, and lettuce
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