People over 60, vegans, and vegetarians often need B12 shots, and the amount needed is measured in micrograms (mcg) and will depend on your age and the conditions that necessitate it
Pro Tips for a Smooth B12 Self-Injection Experience To make your wellness regimen even more seamless, adopt these habits: Stay organized: Preload syringes (if safe to do so), keep supplies well-stocked, and log your doses with dates and times
Symptoms may include: Rash or hives Itching/swelling of face, tongue, or throat Severe dizziness Difficulty breathing Side Effect 4: Cardiovascular Concerns Some patients may experience cardiovascular-related side effects, including irregular heartbeat and chest pain
Another says 2 mL
Provides Fast and Efficient Results Unlike oral supplements, which must pass through the digestive system, B12 injections deliver the vitamin directly into the bloodstream
The Green lagoon is a high Andean saltwater lagoon in Bolivia, located in the Eduardo Abaroa Andean Fauna National Reserve in the highlands in the department of Potos, near the border with Chile