They can identify any factors that might affect your B12 levels and adjust your schedule accordingly
This is because anemia (B12 deficiency) is caused by a lack of enough oxygen carried throughout your body, making you feel weak and tired
Other effects require reporting to a medical team as soon as possible, including: An allergic reaction, including rashes, itching, hives, and a swollen face, tongue, throat, or lips High blood sugar symptoms Other liver damage symptoms, including pain in the upper-right abdomen, appetite loss, dark yellow urine, a yellow tint in the skin or eyes known as jaundice, and feeling unusually weak or tired Tingly, numb, or painful feet Following a balanced diet means that most people are unlikely to develop a B vitamin deficiency
[4] Solid tumours: Certain cancers, particularly hepatocellular carcinoma, pancreatic cancer, and metastatic disease, may elevate B12 through various mechanisms
NNMT is more active