Depression in Elderly Women Linked to Vitamin B-12 Deficiency. May 11, 2000 -- Researchers have found a link between depression and deficiencies of vitamin B-12, which is thought to be essential to proper functioning of our brains and nervous systems. In a study of 700 elderly women, those with vitamin B-12 deficiencies were twice as likely as others to be severely depressed. Our most important finding was that vitamin B-12 deficiency and depression are correlated. This is the first proof of this association, says researcher Brenda W.J.H. Penninx, PhD.
http://www.webmd.com/mental-health/news/20000511/b-12-deficiency-linked-to-elderly-depression
If you are a caregiver for a senior, here are some things you should know about vitamin D deficiency and supplements: 1  Older people who do not take vitamin D supplements are at higher risk for vitamin D deficiency.  Not all seniors have the same risk. Women are at higher risk than men.
http://www.parentgiving.com/elder-care/vitamin-d-deficiency-a-common-risk-factor-for-seniors/
To be in danger of overdosing on a vitamin D supplement you would need to take well over 2,000 IU daily. If you are a caregiver for a senior, here are some things you should know about vitamin D deficiency and supplements: Older people who do not take vitamin D supplements are at higher risk for vitamin D deficiency.
http://www.parentgiving.com/elder-care/vitamin-d-deficiency-a-common-risk-factor-for-seniors/
The researchers studied 700 disabled, nondemented women aged 65 and older living in the community. They measured their blood levels of vitamin B-12 and folate, and determined their levels of depression. Participants were categorized as having no depression, mild depression, or severe depression.
http://www.webmd.com/mental-health/news/20000511/b-12-deficiency-linked-to-elderly-depression
Vitamin A has many roles in the maintenance of health; it is important to maintain normal vision, for cell differentiation, efficient immune function, and genetic expression (6, 16). Vitamin A recommendations for older adults have been lowered from previous editions of the RDAs (2).
http://ajcn.nutrition.org/content/81/5/1240S.full
Among the micronutrients, the significant ones that may be associated with deficiencies in elderly women include vitamin B-12, vitamin A, vitamin C, vitamin D, calcium, iron, zinc, and other trace minerals.
http://ajcn.nutrition.org/content/81/5/1240S.full
It is well recognized that older women are at risk for inadequate vitamin D consumption. Vitamin D has significant roles in bone health by regulating bone mass, but it also is an essential nutrient in immune function (9, 23). There are 2 primary sources of vitamin D: diet and skin.
http://ajcn.nutrition.org/content/81/5/1240S.full
Vitamin B-12 is a nutrient of interest in the old and very old woman primarily because the consumption of foods rich in this nutrient decreases with age (12). (Figure 1⇓) The bioavailability of protein-bound vitamin B-12 decreases as people age.
http://ajcn.nutrition.org/content/81/5/1240S.full
Vitamin D is not common in many foods, but it is very important for helping your body absorb the calcium you need to build bone strength. Vitamin D also helps you fight off many diseases and is important for proper nerve function. Sources of vitamin D include: Food. There are few foods that contain vitamin D naturally.
http://www.parentgiving.com/elder-care/vitamin-d-deficiency-a-common-risk-factor-for-seniors/
Between age 50 and 70 the adequate daily intake is 400 IU for men and women. After age 70 the adequate intake is 600 IU for men and women. Because seniors are at greater risk for vitamin D deficiency, there have been many recent studies to determine if vitamin D supplements are useful in preventing falls and fractures.
http://www.parentgiving.com/elder-care/vitamin-d-deficiency-a-common-risk-factor-for-seniors/
what vitamin is lacking in elderly women
Vitamin B-12 is lacking in an elderly women. Vitamin B12 is lacking in elderly women.