The initial results of a major B12 deficiency are sharp pain in the hands and joints. But eventually the lack of vitamin B12 leads to depression, memory loss and peculiar things like the loss of taste and smell.
B12 is an important factor in the life and wellbeing of every human in the world. The vitamin makes red blood cells and these cells perform a handful of important functions such as carrying oxygen to other parts of the body. Everybody breathes, everybody needs B12.
Each adult needs at least 2.4 micrograms of B12. The kicker is, our bodies don’t make B12. They acquire if from the food we eat—namely the meat of other animals.
This deficiency is often seen in the elderly. Of Americans over the age of 50, up to 20 percent have extremely low B12. But they are not the only ones at risk.
Vegans are also prone because most of the B12 in our system is acquired from meats that we eat. A lack in B12 is associated with those coming off weight-loss surgery as their bodies have a harder time extracting the proper vitamins from food.
Symptoms to look out for are aplenty. Changes in energy and difficulty thinking could mean a deficiency. As could odd numbness like hands tingling or swollen tongues, and general fatigue.
Only blood tests and a visit with a doctor, like Dr. Bruce Rashbaum, can tell with complete certainty. Noticing B12 deficiency early can cut back the affects of neurological problems and blood disease.
Some ways to boost B12 are weekly injections for high-dose pills. Both can be prescribed by a doctor. Of course preventative measures can be taken before having to double down on supplements. These measures can be simple as eating breads and cereal with high B12 contents or a multivitamin.
Nothing for nothing, don’t let anybody tell you B12 supplements prevent Alzheimer’s. Low B12 levels are associated with the disease but that doesn’t mean a lot of it will offset Alzeimer’s.