People with kidney problems or low potassium levels Additionally, those with allergies to cobalt or any other ingredients in the injection should not receive B12 injections
Other serious side effects can include dizziness or lightheadedness, swelling in the feet or ankles, severe shortness of breath or wheezing, chest pain or a fast heart rate, and bright red blood in the stools
Epitalon protects against post-ovulatory aging-related damage of mouse oocytes in vitro
Patients should seek emergency medical help (call 999) if they experience: Difficulty breathing, wheezing, or throat tightness Swelling of the face, lips, tongue, or throat (angioedema) Widespread urticarial rash (hives) developing rapidly Dizziness, fainting, or rapid heartbeat suggesting anaphylaxis These symptoms typically occur within minutes to hours of administration, most commonly with injectable preparations
B12 Injections: A Simple FAQ for Anyone Feeling Tired or Weak Feeling tired all the time is one of those things people just push through