vitamin b12 injection at home How to Administer an Intramuscular how often should i get

Signs You May Have a B12 Deficiency B12 deficiency can cause a variety of symptoms, including fatigue, headaches, depression, pale or yellow skin, mental impairment, and pain and inflammation of the mouth and tongue

People with Absorption Issues If you have conditions like pernicious anemia or Crohns disease, you may need more frequent injections to compensate for poor absorption

Vitamin B12 is mainly available in animal foods like meat, fish, eggs, dairy products, and nutritional yeast

Once a multi-dose vial is opened, it typically needs to be used within 30 days

B12 shots vs

The expiration date after the first puncture of the bottle 28 days, provided that it is stored in a dry, dark place at a temperature of 2 to 8 C