About 40% of us have vitamin B12 deficiency, but most don’t even know it…and neither do our doctors. Until we start experiencing crushing fatigue, nerve pain, and memory loss, vitamin B12 deficiency slips completely of the doctor’s radar.
The vitamin B12 deficiency crisis
Vitamin B12 is one of the most essential nutrients for human health, but we are only able to store it in small amounts. According to Dr. Donald W. Jacobsen, a world-famous cell biologist who has studied vitamin B12 deficiency for several decades, every single cell in our body requires vitamin B12 for survival.
Yet, many of us don’t have nearly enough, due to escalating risk factors for vitamin B12 deficiency that correlate with modern lifestyle changes and comorbid health conditions.
Dr. Jacobsen also names FDA recommendations as part of the B12 deficiency problem, as the suggested minimum of 160-250 picomoles per liter of blood is hardly sufficient to prevent chronic ailments, such as fatigue, depression, muscle pain, dementia, and heart palpitations.
Unless caught in time, vitamin B12 deficiency can lead to irreversible nerve damage (peripheral neuropathy), increased risk for heart disease and stroke, dementia, and bone loss. And the vitamin B12 levels that most doctors are told to use as their reference guide is simply not enough.
Because once the symptoms of vitamin B12 have set in, you may already be in dire need of immediate replenishment.
In numerous studies, prolonged vitamin B12 deficiency has been linked with:
- Brain shrinkage
- Alzheimer’s disease
- Heart attack
- Muscular weakness
- Chronic fatigue
Diagnosis and treatment
A blood test may indicate severe vitamin B12 anemia, a potentially lethal, debilitating condition, but not necessarily borderline vitamin B12 deficiency that nevertheless causes a series of ailments. For that reason, it’s important that your doctor take into consideration any symptoms you have that may indicate the need for more vitamin B12 in making a proper diagnosis.
Since vitamin B12 is safe to take in any amount, many patients find the most benefit when they take extra vitamin B12, including vitamin B12 shots complemented by additional doses of non-dietary vitamin B12.
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