pills vs injections b12 Vitamin vs. Supplements: Which Works Best? B12 Injections: Are they more

In some cases, this may affect how well certain nutrients, including vitamin B12, are absorbed

Sensitivity changes: Areas that have become either numb or excessively tender compared to surrounding skin may have nerve irritation

Most people receive shots weekly or monthly, depending on their deficiency levels and health needs

Most people make a full recovery, and early studies suggest incidences of myocarditis are highest following the second dose of a primary series

The choice typically comes down to your provider's preference, your absorption profile, and what your pharmacy stocks

This form of B12 is most often used to treat serious or long term deficiencies