The symptoms often begin gradually and can include persistent tingling, burning sensations, numbness, electric shock feelings, or a loss of balance and coordination
Although vitamin C has relatively low toxicity, high doses of it can cause gastrointestinal disturbances, including diarrhea, cramps, nausea, and vomiting
If you are experiencing symptoms of a B12 deficiency, Medicare may cover a B12 shot to prevent more severe conditions, such as anemia
Small air bubbles in a subcutaneous injection aren't dangerous, but removing them ensures accurate dosing
Vitamin B12 injections are often recommended for individuals who: Follow a vegetarian or vegan diet Have a diagnosed absorption issue such as pernicious anaemia Have had gastric surgery or digestive disorders like Crohns or coeliac disease Take medications that interfere with B12 absorption, such as metformin or proton pump inhibitors Are over the age of 50 and produce less stomach acid Regularly experience fatigue, brain fog or low mood without explanation Even if you havent been formally diagnosed with a deficiency, many people find B12 injections help restore their energy and mental clarity when theyre feeling run down