where to inject b12 shot Best Vitamin Injection Sites: B12 · PA Relief Where to Inject Vitamin B12

Moderate deficiency causes peripheral neuropathy, characterized by numbness, tingling, and weakness in the hands and feet

Other counterions should not be assumed equivalent without evidence

This changed with new American regulations, limiting the selling of injectables and needles without a prescription from a physician

Too much vitamin B12 intake can cause headache, nausea and vomiting, diarrhea, fatigue, weakness, and tingling

Supports Bone Health and May Prevent Osteoporosis Vitamin B12 may help keep your bones strong

Sources: Hangovers - Symptoms and causes | The Mayo Clinic Drug Bioavailability - StatPearls | NCBI Bookshelf