Pork contains a significant amount of iron, zinc, potassium, phosphorous, and magnesium. These vitamins and minerals are important to proper bodily function, such as strong bones, energy, and water balance. The B vitamins exist in pork in amounts comparable to other foods. A 3-oz portion of pork contains as much as half of the amount of thiamin that you need in a day. There are also significant amounts of riboflavin (B2), niacin (B3), and pyridoxine (B6). Each of the B vitamins serves a specific purpose, but collectively they contribute to general good health. Since pork is such a great source of B vitamins, it makes sense that you should include it in your diet.
If you have an aversion to pork or you prefer not to consume this meat, there are other excellent sources of B vitamins, including whole grains and nuts. Supplementation is also a good idea if your diet doesn't provide you with the B vitamins you need. While a multivitamin that contains all the B vitamins is a good choice, medical experts recommend that individuals who are over the age of 55 focus on vitamin B-12. Studies show that of all the B vitamins, B-12 is the one that the system of the elderly may not be able to process adequately. There are many vitamins specifically formulated for the elderly that contain the recommended 25 micrograms of vitamins B-12 that this age group requires.
Although the reports associated with the benefits of vitamin B supplements are positive, it is recommended to always discuss your health concerns with someone who is trained in medicine and who knows your health background. Most of the B vitamins are not associated with toxicity but taking excessive amounts of any vitamin is unwise.
From your friends at MyBioNature.com