However, a meta-analysis of four randomized controlled trials was not able to show this treatment was more effective than placebo
When symptoms are present, they are almost always caused by the underlying condition driving the elevation , not by the B12 itself
For example, taking certain antibiotics or antacids can increase the absorption of Vitamin B12, which may lead to increased medication levels and potential adverse effects
The foods highest in vitamin B12 are: Organ meats, such as beef and chicken liver Wild-caught fish, including salmon, herring, mackerel, tuna, trout and sardines (also great sources of other vital nutrients, like omega-3 fatty acids) Organic dairy products, including probiotic-rich yogurt or raw milk Pasture-raised poultry, including turkey or chicken Grass-fed beef and lamb When its not possible to get enough vitamin B12 from your diet, perhaps due to genetic conditions or taking necessary medications, someone might choose to boost intake of vitamin B12 in several ways other than receiving injections
What Are B12 Skinny Shots
