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Monday, February 28, 2011

10 FOODS ALL WOMEN SHOULD EAT


A varied, balanced diet is the cornerstone of healthy living for everyone, yet healthy eating can sometimes mean different things depending on your gender. While there are some foods we should all be eating more of, men and women also have their own set of dietary requirements as well as their own unique health concerns. Here are ten foods all women should eat.
1) Butternut squash
Butternut squash — like many other yellow/orange fruit and vegetables — is packed with carotenoids such as alpha-carotene and beta-carotene. While carotenes should be included in everybody's diet for optimum health, they may prove essential to women's health as a high-carotenoid diet has been linked to lowered risks of both breast and ovarian cancer.

2) Salmon
Salmon has a multitude of positive health benefits for women. Not only is it rich in iron — which is integral to the diets of premenopausal women — but it is packed with omega-3 fatty acids, known for their mood-enhancing effects. Studies have suggested that omega-3 can help beat depression (something that affects twice as many women as men) and prevent mood swings, while salmon can also boost babies' intelligence when eaten during pregnancy.
3) Flax Seeds
Flax seeds are a good source of Omega-3 fatty acids and have been linked to reduced risk of breast cancer and heart disease. The seeds' anti-inflammatory properties are also good for preventing arthritis, while their digestive benefits can help irritable bowel syndrome; two painful conditions which are more prevalent in women than men.
4) Tomatoes
Another vibrant carotenoid beneficial for women's health is lycopene, a pigment found in tomatoes. Studies have suggested that lycopene may be effective in preventing breast cancer. Furthermore, there has been considerable evidence to suggest that the powerful antioxidant can help reduce risk of heart disease — the leading cause of death in women in the US, Australia, England and Wales.
5) Cranberries
Various studies have suggested strong links between consuming cranberries and reduced risks of breast cancer and heart disease. However, the most notorious benefit of cranberries is their ability to prevent and cure urinary tract infections such as cystitis, which is eight times more likely to occur in women than men. One study suggests that drinking two glasses of cranberry juice a day can prevent the symptoms of common UTIs in women.
6) Spinach
Spinach is rich in many different vitamins and minerals, but one thing that makes it great for women is its high content of magnesium. Research has shown that magnesium may be beneficial in reducing many of the physical symptoms of PMS which plague women, including reduction of swelling, breast tenderness, bloating and weight gain.
7) Figs
Figs are a great health food, containing many vital minerals and vitamins as well as contributing to your daily portions of fruit and veg. Two minerals found in figs that are particularly beneficial to women's health are iron, which is often deficient in menstruating women, and calcium, which is important for post-menopausal women, who are more prone to osteoporosis.
8) Milk
Milk is a great source of calcium, which is extremely beneficial to women's health, particularly when combined with vitamin D (found in some varieties of milk and many fortified milk products). Consumption of the combined nutrients is not only good for warding off osteoporosis, but a study has suggested that a diet rich in calcium and vitamin D could ease, or even prevent, symptoms of PMS.
9) Oats
Oats are literally packed with health-boosting nutrients, many of which have great impacts on female health. Oats are not only great for heart health, digestion and blood pressure levels (with hypertension affecting many women over 50), but they contain vitamin B6, which can help prevent PMS and mood swings, and folic acid, which is important for women to consume before and during pregnancy to prevent birth defects in babies.
10) Walnuts
While all nuts are great for our health, walnuts have many great individual benefits for women. A study has recently found that walnuts, which are packed with omega-3 fatty acids, antioxidants and phytosterols, may help to reduce women's risk of developing breast cancer, while their high omega-3 content may also help bone health, arthritis pain and depression. Walnuts also contain many nutrients essential for female health, such as calcium, magnesium and folic acid.

Wednesday, February 16, 2011

Childhood diet high in processed foods may lower IQ


They say you are what you eat, and now a new study suggests that a childhood diet high in "junk" food may result in a lower IQ.
But a diet high in vitamins and nutrients may have the opposite effect, resulting in a higher IQ - and the healthier the diet, the greater the effect.
The study looked at data collected by the Avon Longitudinal Study of Parents and Children (ALSPAC), which tracked the food and drink habits of around 14,000 children born in 1991 and 1992.
Three dietary patterns were identified: "processed" high in fats and sugar intake; "traditional" high in meat and vegetable intake; and "health conscious" high in salad, fruit and vegetables, rice and pasta. Scores were calculated for each pattern for each child.
Once other possible factors had been accounted for, the researchers found that a predominantly processed food diet at the age of 3 was associated with a lower IQ at the age of 8.5, irrespective of whether the diet improved after that age - in fact each 1 point reduction in the diet "score" was associated with a drop in IQ of 1.67 points.
Health diets resulted in a higher IQ, with each 1 point increase in diet score linked to an increase in IQ of 1.2 points.
But diet between the ages of 4 and 7 had no effect on subsequent IQ scores. The study obtained complete scores for over 4,000 participants in ALSPAC.
These results echo previous ALSPAC research showing an association between early childhood diet and later behaviour and school performance, and the authors note that "it is possible that good nutrition during this period may encourage optimal brain growth."
Full details of the study are published online in the Journal of Epidemiology and Community Health

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