- Memory Issues
Vitamin B12 significantly impacts brain function. Memory lapses can be a sign of deficiency. If these issues continue, seek medical advice. - Muscle Dysfunction
Since muscles depend on nerves for function, a problem with nerves can affect muscle performance. - Pins and Needles Sensation
The tingling sensation of pins and needles can result from nerve dysfunction or thinning myelin sheaths, which can be caused by a vitamin B12 deficiency.
So, what steps should you take?
Vitamin B12 is available in over-the-counter supplements and is present in many common non-vegetarian foods. To boost your intake, consider drinking cumin seed tea before bed and increasing your consumption of eggs and liver.