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5 foods that fight high CHOLESTEROL

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Image Credit: prevention.com

It’s easy to eat your way to an alarmingly high cholesterol level. The reverse is true too – changing what you eat can lower your cholesterol and improve the armada of fats floating through your bloodstream. Fresh fruits and vegetables, whole grains, and “good fats” are all part of a heart-healthy diet. But, some foods particularly are good at helping bring down cholesterol.

How? Some cholesterol-lowering foods deliver a good dose of soluble fibre, which binds cholesterol and its precursors in the digestive system and drags them out of the body before they get into circulation.Others provide polyunsaturated fats, which directly lower LDL. And, those with plant sterols and stanols keep the body from absorbing cholesterol. Here are a 5 of those foods:

  1. OATS: An easy way to start lowering cholesterol is to choose oatmeal or a cold oat-based cereal like cheerios for breakfast. It gives you 1 to 2 grammes of soluble fibre. Add a banana or some strawberries for another half -gramme.
  2. BEANS: Beans are especially rich in soluble fibre and take a while to digest, meaning you feel full for longer hours after a meal. That’s one reason beans are useful food for folks trying to lose weight. With so many choices from navy and kidney beans to lentils, garbanzos, black-eyed peas, and beyond, there are also many ways to prepare them. Beans a very versatile food.
  3. NUTS: A bushel of studies shows that eating almonds, walnuts, peanuts, and other nuts are good for the heart. Eating 2 ounces of nuts a day can slightly lower LDL, on the order of 5%. Nuts have additional nutrients that protect the heart in other ways.

If you are allergic to any kind of nuts like peanuts, Walnuts or cashew nuts; you can go for pistachios or just almonds or if nothing works then you can just quit this food group and try to include the other four foods.

  1. Foods fortified with sterols and stanols: Sterols and stanols extracted from plants gum up the body’s ability to absorb cholesterol from food. Companies and adding them to foods ranging from margarine and granola bars to orange juice and chocolate. They are also available as supplements.Getting 2 grammes of plant sterols or stanols a day can lower LDL cholesterol by about 10%.
  2. FATTY FISH: Eating fish two or three times a week can lower LDL in two ways: by replacing meat, which has LDL -boosting saturated fats, and by delivering LDL -lowering Omega- 3 fats. Omega -3 s reduce triglycerides in the bloodstream and also protect the heart by helping prevent the onset of abnormal heart rhythms.

BUT STAY AWAY FROM…

As you consider eating more of the foods that can help lower down cholesterol, keep in mind that avoiding certain foods can improve your results. To keep cholesterol levels where you want them to be, limit intake of:

SATURATED FATS: The saturated fats found in red meat, milk and other Dairy Foods, and coconut and palm oil directly boost LDL. So one way to lower your LDL is to cut back on saturated fat. Try substituting extra- lean ground beef for regular; Low-fat or skim milk for whole milk; olive oil or a vegetable oil margarine for butter; baked fish or chicken for fried.

TRANS FAT: Trans fats are a by-product of the chemical reaction that turns liquid vegetable oil into solid margarine or shortening and that prevents liquid vegetable oils from turning rancid. Trans fats boost LDL as much as saturated fats do.They also lower protective HDL and increase the tendency for blood clots to form inside blood vessels. Although Trans fats were once ubiquitous in prepared foods, many companies now use trans- free alternatives. Summer restaurants and fast-food chains have yet to make the switch.

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Low fat, low carb, or Mediterranean: which diet is right for you?

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Losing weight sometimes takes experimentation. If you give a diet your best shot and it does not work long term, may be it was not the right one for you, your metabolism, or your situation.Genes, families, your environment – even your friends – influence how, why, what and how much you eat, so don’t get too discouraged or beat yourself up because a diet that “worked for everybody” didn’t pay off for you. Try another, keeping in mind that almost any diet will help you shed pounds – at least for a short time.

Here is a look at three common diet approaches.

  1. Low fat: does not taste Great… and is less filling

Once the main strategy for losing weight, low fat diets were shoved aside by low-carb frenzy. But, healthy fats can actually promote weight loss, and some fats are good for the heart; eliminating them from the diet can cause problems.

Since fat contains nine calories per gram while carbohydrates contain four, you can theoretically eat more without taking in more calories by cutting back on fatty foods and eating more that are full of carbohydrates, especially water-rich fruits and vegetables. Still such a diet tends to be less filling and flavourful than other diets, which lessens its long-term appeal. And, if the carbs you eat in place of fat are highly processed and rapidly digested, you may be sabotaging your weight loss plan.

  1. Low carbohydrate: Quick weight loss but long-term safety questions

Eating carbohydrates – especially highly processed ones like white bread and white rice quickly boosts blood sugar, which triggers an outpouring of insulin from the pancreas. The surge of insulin can rapidly drop blood sugar, causing hunger. Low-carb proponents claim that people who eat a lot of carbohydrates take in an extra calories and gain weight. Limiting carbs in favour of protein and fat is suppose to prevent the insulin surge and make you feel full longer.

To make up for the lack of carbohydrates in the diet, the body mobilises its own carbohydrates stores from liver and muscle tissue. In the process the body also mobilises water, meaning that the pounds shed are water weight. The result is rapid weight loss but, after a few months, weight loss tends to slow and reverse, just as happens with other diets.

The American Heart Association cautions people against following the Atkins diet because it is too high in saturated fat and proteins, which can be hard on heart, kidneys and bones. The lack of carb rich fruits and vegetables is also worrisome, because eating these foods tends to lower the risk of stroke, dementia and certain cancers. Most experts believe that the south beach and the less restrictive low-carbohydrate diet offer a more reasonable approach.

  1. Mediterranean style: Healthy fats and carbs with a big side of fruits and vegetables

Good fats are the monounsaturated fats found in olive oil and other oils like Coconut oil etc,and the polyunsaturated fats found in fish, Canola oil, walnuts and other foods.(Saturated fats and trans fats are the bad guys.) Mediterranean diets tend to have a moderate amount of fat, but most of it comes from healthy fats. The carbohydrates in the Mediterranean-style diet comes from unrefined, fiber-rich sources like whole wheat and beans. These diets are also rich in fruits and vegetables, nuts,seeds and fish with only modest amount of meat and cheese.

People living in the Mediterranean countries have a lower-than-expected rate of heart disease. But the traditional lifestyle in the region also includes lot of physical activity, regular meal patterns, wine, and a good social support. It is hard to know what relative role these different factors play – but there is growing evidence that, in and of itself the diet can reduce cardiovascular risk and the development of Diabetes.

MAKE YOUR OWN

A good diet should provide plenty of choices, relatively few restrictions, and no longer grocery lists of sometimes expensive special foods. It should be good for your heart, bones, brain and colon as it is for your waistline. And, it should be something you sustain for years. Such a diet will not give you a quick fix. But, they can offer you something better- a lifetime of savoury, healthy choices that will be good for all of you, not just a part of you.

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Nutritional facts to help preserve muscles in Seniors

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As you grow older it become imperative to work towrads building strength. The elderly need strength training more and more as they grow older to stay mobile for their everyday activities. The less active a person’s lifestyle, the earlier age-related changes will manifest.

According to International Osteoporosis Foundation (IOF), Nutrition working Group examines role of Nutrition in Sarcopenia, with focus on protein, vitamin D and B, and acid-based diet.

Age-related muscle loss, called sarcopenia, is a natural part of aging. An article published in Harvard Health said that after age 30, you begin to lose as much as 3% to 5% per decade. Sarcopenia is a common consequence of aging, and poses a significant risk factor for disability in older adults. As muscle strength plays an important role in the tendency to fall, sarcopenia leads to an increased risk of fractures and other injuries.

Quoting from an article in Harvard Health, according to Dr. Thomas W. Storer, director of the exercise physiology and physical function lab at Harvard-affiliated Brigham and Women’s Hospital, just because you lose muscle does not mean its gone forever. The elderly can increase muscle mass lost as a consequence of aging. “

The International Osteoporosis Foundation (IOF) Nutrition Working Group has published a new review which identifies nutritional factors that contributes to loss of muscle mass, or conversely, are beneficial to the maintenance of muscle mass. The Group reviewed evidence on worldwide studies on the role of nutrition in sarcopenia, specifically looking at protein, acid-base balance, vitamin D/calcium, and other minor nutrients like B vitamins.

The most obvious intervention against sarcopenia is exercise in the form of resistance training. However, adequate nutritional intake and an optimal dietary acid-base balance are also very important elements of any strategy to preserve muscle mass and strength during aging.

The review discusses and identifies the following important nutritional factors that have been shown to be beneficial to the maintenance of muscle mass and the treatment and prevention of sarcopenia:

  • Protein: Your diet also plays a role in building muscle mass. Protein is the king of muscle food. The body breaks it down into amino acids, which it uses to build muscle. The authors of the study propose an intake of 1.0-1.2 g/kg of body weight per day as optimal for skeletal muscle and bone health in elderly people without severely impaired renal function. .”While food sources are the best, supplemental protein can help if you struggle with consuming enough calories and protein from your regular diet,” says Dr. Storer.
  • Vitamin D: As many studies indicate a role for vitamin D in the development and preservation of muscle mass and function, adequate Vitamin D should be ensured through exposure to sunlight and/or supplementation if required. Vitamin D supplementation in seniors, and specially in institutionalized elderly, is recommended for optimal musculoskeletal health.
  • Avoiding dietary acid loads: Excess intake of acid-producing nutrients (meat and cereal grains) in combination with low intake of alkalizing fruits and vegetable may have negative effects on musculoskeletal health. Modifying the diet to include more fruits and vegetables is likely to benefit both bones and muscles. Emerging evidence also suggests that vitamin B12 and/or folic acid play a role in improving muscles function and strength.

The Review discusses non-nutritional interventions such as hormones, and calls for more studies to identify the potential of antioxidants and anti-inflammatory compounds in the prevention of Sarcopenia.

Strategies to reduce the numbers of falls and fractures within aging populations must include measures to prevent sarcopenia. At present, the available evidence suggests that combining resistance training with optimal nutritional status has a synergistic effect in preventing and treating sarcopenia.

Check with your doctor before embarking on any kind of strength-training routine. Then have a well-qualified personal trainer to help set up a detailed routine and supervise your initial workouts to ensure you perform them safely and in the best manner.

 

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Prenatal exposure to Fish boosts Child’s brain power…

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Growing scientific evidence supports the theory that expectant mothers who eat fish regularly actually are helping boost their children’s brain power, even though they are usually advised to avoid fish that contain high levels of neurotoxin methyl mercury, according to a new study published in the journal of Nutrition.

Currently, the U.S. Food and Drug Administration (FDA) advises pregnant women to eat only two meals of fish a WEEK and to avoid most large fish to reduce the exposure of their babies developing brains to mercury. However, a recent joint report from the World Health Organisation (WHO), and the United Nations Food and Agriculture Organisation (FAO) recommended nations emphasize the benefits of eating fish for pregnant mothers and nursing mothers and the potential risks of not consuming fish to brain development. (January 8, 2013 Food Product Design)

Because those messages are confusing to most consumers, researchers at the University of Rochester, the University of Ulster, and in the Republic of Seychelles conducted a study to examine what happens to children’s development when their mothers eat fish while pregnant.

The Study, conducted in the Republic of Seychelles in the Indian Ocean where fish consumption among women is at least 10 times higher than women in the United States and the level of mercury in the fish is almost the same, included 225 mothers and their children. Detailed information about nutritional intake was obtained from the mothers and almost a dozen standard assessments on language and intelligence of the children were completed over several years.

“This study shows that there are no adverse effects of prenatal mercury exposure from fish on children at 5 years old on 10 developmental outcomes when adjusted for maternal levels of Polyunsaturated fatty acids. In fact, we found positive associations with those nutrients and children’s language development,” said Phil W. Davidson, Ph.D., professor emeritus of Paediatrics, principal investigator of the ongoing Seychelles Child Development Study and co-author of the study.

The study Children’s standard language development scores rose as levels of omega-3 fatty acids rose in mothers. They found positive associations between the level of PUFAs in mothers and their children’s subsequent scores on preschool language and verbal assessments. In particular, those scores were associated with DHA, an omega-3 fatty acid.

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