injecting vitamin b12 subcutaneous How to Self-Inject at Home Instruction Guide for Intramuscular (IM)
Description
get a shot of vitamin K
For male hypogonadotropic hypogonadism, 1,000 to 2,000 IU is typically administered IM or SC two to three times per week for several weeks or months, depending on response and testosterone monitoring

Some target appetite

People who have celiac disease or regularly take acid reducing drugs might consider having B12 injections to compensate for their diminished ability to absorb B12 from their foods naturally

They help not just fix deficiencies but also boost overall health and energy
