The best treatment depends on goals, health, and expectations
This has been a God send, not just for my body but also my wallet
Possible adverse effects may include: Injection site reactions : Redness, swelling, irritation, or discomfort Gastrointestinal symptoms : Nausea, vomiting, stomach cramps, or diarrhea Headaches or dizziness Allergic reactions : Rash, itching, shortness of breath, or facial swelling (rare) Increased heart rate or anxiety (typically temporary from B-vitamins) Fatigue or weakness if used improperly Elevated liver enzymes when taken in excess particularly with methionine or choline Insomnia if taken late in the day due to increased energy levels Who should avoid or use caution
For example, those with more severe deficiencies might need the higher end of this range
Low mood, brain fog, poor memory, and difficulty concentrating are all common vitamin B12 deficiency symptoms
The frequency of vitamin B12 injections varies depending on your unique health needs
