We have all heard about the benefits associated with apples and most of us relish its refreshing, unique flavour. Apples are packed with nutrition associated with fruits in general
Presentation to the Visitors from Iran
Dr Fatemah Rakshani (DG, Health Promotion Department, Ministry of Health and Medical Education, Iran) and Dr Hamid Allahverdipour (Dean, School of Health and Nutrition, Tabriz University of Medical Sciences, Iran) visited the University of Nizwa to meet the committee members of the Healthy Lifestyle Project. The purpose of the visit is to share knowledge with the members.
Click here to see the presentation slides used during the discussion.
Seven Walnuts a day…………..
“It takes only about seven walnuts a day to get the potential health benefits” Joe Vinson of the University of Scranton in Pennsylvania said in a statement. Walnuts can be considered the king of nuts for health benefits, with a combination of more healthful and higher quality antioxidants, U.S. researchers say. They are rich in fiber, B vitamins, magnesium, and antioxidants such as Vitamin E. Nuts in general are also high in plant sterols and fat - but mostly monounsaturated and polyunsaturated fats (omega 3 fatty acids, in particular, alpha-linolenic acid ALA) that have been shown to lower LDL cholesterol. Walnuts, indeed, have significantly higher amounts of ALA omega 3 fatty acids compared to other nuts. They contain plenty of high-quality protein that can substitute for meat; vitamins and minerals; dietary fiber; and they are dairy- and gluten-free.
Walnuts and cholesterol
Eating a diet high in walnuts may decrease bad cholesterol and fight inflammation; two major risk factors for cardiovascular disease, according to a study conducted by researchers from Harvard University Walnuts in particular have a unique profile: they are rich in polyunsaturated fatty acids, which may improve blood lipids and other cardiovascular disease risk factors."
Walnuts and diabetes
Research is finding that including the right types of fat in the diet, such as those found in walnuts, is particularly important to those with diabetes.
A Yale study published in Diabetes Care finds walnuts improve blood flow in adults with type 2 diabetes.
A study published in the European Journal of Clinical Nutrition found that walnuts, known for their high content of polyunsaturated fat (13g), significantly improve metabolic factors in overweight individuals with type 2 diabetes.
A study published in the December 2004 issue of Diabetes Care reported a positive effect of a moderate-fat diet, inclusive of walnuts, on blood lipid profiles in patients with type 2 diabetes.
Walnuts and brain
Adding a moderate, but not high, amount of walnuts to an otherwise healthy diet may help older individuals improve performance on tasks that require motor and behavioral skills, according to an animal model study by Agricultural Research Service (ARS).
Walnuts and cancer
Walnuts have several ingredients that individually have been shown to slow cancer growth including omega 3 fatty acids, Vitamin E and other antioxidants and phytosterols. Based on the mechanisms for how these ingredients act separately, it is probably that small amounts can act together to be even more effective at slowing cancer.
Adding walnuts in an healthy diet………….
Walnuts add a flavorful crunch to dishes. Here are some simple ideas to incorporate walnuts in your diet to reap their health benefits:
- instead of snacking on cookies, crack some walnuts open and eat them as snacks
- instead of using meat, toss toasted walnuts in your salad or pasta to add some crunch
- instead of layering pepperoni, use chopped walnuts in your pizza
- instead of eating bacons or eggs, use walnuts as a protein choice by sprinkling chopped walnuts in your oatmeal or breakfast cereal
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