To top it off I kept waking up all night like Id drank loads were your sleep is never good after a heavy night
The right starting point is always understanding why your levels are low, whether supplementation is needed, and what form of B12 is most suitable
This B-complex vitamin plays a crucial role in maintaining many different aspects of your health, including: Help metabolize food to promote optimal energy levels Help create the chemicals necessary for supporting normal neurological function Increase brain performance Help maintain your central nervous system Improve heart health Reduce the risk of anemia Decrease anxiety and depression Enhance vision Improve the health of your hair, skin, and bones Boost your energy levels Improve general well-being Regulate your mood, and Support immune health
As part of a balanced diet
Gastrointestinal symptoms (more common with oral preparations): Mild nausea or upset stomach Diarrhoea (typically with very high doses) Other effects: Headache, particularly when treatment is first initiated Dizziness or light-headedness Skin reactions such as mild rash or itching Temporary reddish discolouration of urine (chromaturia) after hydroxocobalamin injections, which is harmless It is important to note that many symptoms attributed to B12 supplementation may actually represent the body's response to correcting a deficiency