Sep 23, 2013 · ROCHESTER, Minn. — Mayo Clinic experts routinely recommend that older adults consider B-12 supplements or food fortified with this critical vitamin. The September issue of Mayo Clinic Health Letter covers the importance of vitamin B-12, problems associated with vitamin B-12 deficiency and how this condition can be avoided. Vitamin B-12 plays a role in red blood cell formation, cell […]

Feb 4, 2014 · It pays to be alert to symptoms and consider taking a vitamin B-12 supplement or eating food fortified with vitamin B-12. Vitamin B-12 is one of the few vitamins Mayo Clinic experts routinely recommend for older adults. Vitamin B-12 plays a role in red blood cell formation, cell metabolism, nerve function and bone health.

Dec 28, 2022 · Vitamin D Those50 and younger should strive for 400–800 international units daily. Those over 50 should aim for 800–1,000 international units daily; Daily intake goals for calcium include the total amount of calcium from food or supplements combined. Certain people may need more units daily if vitamin D deficiency is detected.

Jun 11, 2019 · "Your diet is the best way to get the nutrients you need for your health," Dr. Petersen says. "If you have a deficiency state, such as low vitamin B12 levels, you may need supplementation. You should review all supplements you take, or are considering taking, with your health care provider."

Apr 25, 2017 · However, 1,000 to 2,000 IU per day of vitamin D from a supplement is generally safe, should help people achieve an adequate blood level of vitamin D, and may have additional health benefits. While there are no guidelines for checking your vitamin D blood level, it may be prudent in people with osteoporosis or certain other health conditions.

Jan 4, 2013 · Vitamin B-12 — It's estimated that up to 15 percent of older adults are deficient in vitamin B-12. Since vitamin B-12 has not been shown to cause harm, even in large doses, it may be beneficial for older adults to take a B-12 supplement containing at least 2.4 mcg — the Recommended Dietary Allowance — to help prevent deficiency.

Aug 5, 2015 · Vitamin and mineral supplementation is recommended for some people with certain conditions. Supplements may be appropriate for people who: Don't eat well or consume less than 1,600 calories a day. Are a vegan or a vegetarian who eats a limited variety of foods. Don't obtain two to three servings of fish a week.

Aug 19, 2021 · To support the formation of collagen, it is also important to ensure adequate intake of foods that contain vitamin C, zinc, copper and manganese. These nutrients can be found by eating a varied diet rich in fruits and vegetables, including green leafy and root vegetables, along with nuts and seeds — especially hemp, pumpkin and cashews.

Nov 4, 2024 · For patients undergoing chemotherapy, the use of antioxidants such as vitamin C might lessen the effect of the chemotherapy drugs. Overall, taking vitamin C in the form of food is the best way to reap its benefits, but taking extra vitamin C, particularly for those with a weakened immune system, would not be harmful. Some limited research shows ...

Mar 12, 2016 · Vitamin B-12 deficiency — About 10 to 15 percent of older adults don’t get enough vitamin B-12. There may be a number of reasons for this, most commonly due to gastrointestinal absorption issues. There may be a number of reasons for this, most commonly due to gastrointestinal absorption issues.