The Vitamin B12 Shopping List

Feeling frequently anxious? You might have a vitamin B12 deficiency.

The Vitamin B12 Shopping List

If you are constantly worried and anxious, you may need a vitamin B12 boost. By consuming supplements and foods rich in this nutrient, you will be on your way to improved health on the inside and out.

More: Daily Dose: B Complex Vitamins


Certain types of seafood are particularly high in vitamin B12. Mackerel, smoked salmon, herring, tuna, sardines, and trout are all excellent choices. Since the recommended dose is 2.4 micrograms daily, you can consume approximately 3 ounces of fish.

Watch: Why You Should Eat Fish Once a Week

Want to help lower your risk of getting cancer? The answer could be in the food you eat! Dr. John Whyte, chief medical officer at WebMD and the author of "Take Control of Your Cancer Risk," says there are three kinds of foods that could really help prevent cancer: garlic, fish and grapes. And what three kinds of foods should you avoid? Red and processed meats, refined grains, and alcoholic and sugary drinks. Watch the videos below to learn more about how food could be connected to your cancer risk.