3. Get help from a doctor now âº. They can: Iron supplements can cause a metallic taste in your mouth. There are also many other causes. Vitamin deficiencies, periodontal disease, medications, hormonal changes, diabetes and other metabolic diseases can also cause this....Read more.. Get help from a doctor now âº. They can: Iron supplements can cause a metallic taste in your mouth. There are also many other causes. Vitamin deficiencies, periodontal disease, medications, hormonal changes, diabetes and other metabolic diseases can also cause this.
It is for this reason that one should include vitamin B complex foods in one's diet. Here is a list of vitamin B complex foods. 1  Pork, berries, legumes, lean meats. 2  Nuts, soy milk (Vitamin B1). 3  Eggs, dark green vegetables, fish, grains, lean meat, mushrooms (B2).4  Sunflower seeds, tuna, poultry, potato, cottage cheese, liver (B3). 5  Organ meats, avocados, broccoli, mushrooms(B5).t is for this reason that one should include vitamin B complex foods in one's diet. Here is a list of vitamin B complex foods. 1  Pork, berries, legumes, lean meats. 2  Nuts, soy milk (Vitamin B1). 3  Eggs, dark green vegetables, fish, grains, lean meat, mushrooms (B2).
Vitamins B6 and B12 contribute to cardiovascular health. Vitamins B6 and B12, members of the B-complex family of water-soluble vitamins, are essential nutrients, meaning that you must obtain them from your diet or supplements in order to live. Good sources of B6 include meats, fish, poultry and legumes.Vitamin B12 is found in animal foods and fortified cereals but is absent from plant foods. These and all of the B-complex vitamins are required for metabolism of proteins, fats and carbohydrates.Additionally, vitamins B6 and B12 participate in other important health functions.itamin B12 is found in animal foods and fortified cereals but is absent from plant foods. These and all of the B-complex vitamins are required for metabolism of proteins, fats and carbohydrates.