b12 injections effects Benefits of for Optimal Health What Is B12 Injection What's

The bottom line The bottom line Vitamin B-12 injections can help cats with a number of health issues, particularly chronic renal disease

Two numbers describe every needle: the gauge (how thick it is, where a higher number means a thinner needle) and the length (how deep it can reach)

Vitamin B12 shot side effects Most people tolerate vitamin B12 injections well, but possible side effects include: Mild: soreness or redness at injection site, mild diarrhea, nausea, headache, itching Rare but serious: allergic reactions (rash, swelling, difficulty breathing), low potassium (hypokalemia), dizziness or heart rate changes Get emergency medical help if you have signs of an allergic reaction to Vitamin B12: hives

This is especially common for vegetarians, older adults, and those with absorption issues

If you choose to drink, keep consumption minimal and infrequent

But, in some cases, like severe deficiency, shots might be given through a vein