Showing posts with label fish. Show all posts
Showing posts with label fish. Show all posts

Tuesday, April 3, 2012

Foods Your Heart Will Love

BY: Elizabeth Rogers of 50Plus.com


Tired of being told what you can't have? Your heart -- and your taste buds -- will thank you for eating these delicious and healthy foods. 


Cut back, don’t eat, avoid, limit, eat less of, stay away from, forbidden… There are plenty of negative words to keep our cravings in check. We lecture ourselves because heart disease is a top killer, so why wouldn’t we do whatever we could to prevent it? However, a dinner out or even a trip to the grocery store can be a frustrating experience as we mentally cross off foods that are on our diet’s black list. It’s time to turn that thinking around and stop focussing on the negatives. While there isn’t one particular food that can protect the heart on its own, here’s a quick overview of foods you can’t get enough of:

Vegetables

We’re always told to eat more vegetables, and with good reason. The nutrients and dietary fibre — not to mention low calorie count and little (if any) fat — make them a smart choice. There is a lot of research about the many health benefits of various kinds of vegetables, but it all boils down to this: Eat a variety of colours (especially orange, red and dark green vegetables like tomatoes and leafy greens) and eat a lot of them. Many of us have a good helping at dinner time, but we need to incorporate more veggies into our routines — like mushrooms and peppers in a breakfast omelette, a sandwich heaped with vegetable toppings at lunch and vegetable sticks (perhaps with a healthy dip) for a snack. Stir fries, grilled vegetables and salads are an easy way to get some variety — and they make great leftovers for lunch the next day.

Fruits

You probably know much of the conventional wisdom about fruit: Citrus provides a vitamin C punch, whole fruit is better than juice, and dried fruit makes a sweet alternative to candy. Berries are a rich source of vitamin C, fibre and anti-oxidants, and cranberries prevent urinary tract infections. Purple grapes are also top the list of tasty and beneficial foods. But do you know how to sneak more of them into your diet? Dieticians such as Leslie Beck, author of Heart Healthy Foods for Life, recommend making fruit part of your routine — like regularly having a serving or two at breakfast or as a snack. Try slicing up some fruit for a salad with those dark leafy greens and top with a healthy oil and vinegar dressing. Toss some fruit — dried or fresh — into your baking or onto your morning cereal, and opt for marinated or grilled fruit for dessert. If you’re serving a crowd, fruit platters with a low-fat dip are sure to be a hit (especially when the temperatures climb). Admittedly, fruits and vegetables can get a little monotonous, so branch out and try something new. Try exotic fruits and vegetables for more variety. (They can be more expensive, so use them as an accent in mixed dishes).

Fish

While lean meats like chicken are a staple in many diets, most of us aren’t getting enough of those important omega-3 fats. Fish is a rich source of heart-protecting eicosapentaenoic acid (EPA) and docosahexaenoic acid (DHA) . These fats can reduce irregular heart beats (which lead to cardiac arrest), reduce inflammation in the body, reduce “bad” cholesterol levels and lower the amount of dangerous triglycerides in the blood How much do you need? The current recommendations are two servings of fatty fish per week. Your body can store omega-3 fats, so you don’t need a daily dose. Atlantic mackerel, salmon (Atlantic and Chinook are best), Atlantic herring and rainbow trout have the highest levels of EPA and DHA, while tilapia, shrimp and haddock don’t have as much per serving. If you don’t like fish or are concerned about mercury levels, try a fish oil supplement instead. Another option is aim for plenty of alpha-linolenic acid (AHA) — another omega-3 fat that is found in flax, canola oil, salba and fortified foods.

Dark chocolate

There’s good reason to say yes (or oh yes ) to this decadent food. The catechins in dark chocolate are good for your heart. Some studies have found that they can lower blood pressure and improve your mood. The trick is to look for high quality dark chocolate that has at least 70 percent cocoa solids. Keep the portion sizes small to avoid weight gain — 6 grams is enough to see benefits (that’s about 30 calories). You can use dark chocolate in your baking, make your own hot chocolate using cocoa powder and drizzle it on fruit slices. You’ll still want to stay clear of high calorie, high fat milk chocolate. Sadly, white chocolate doesn’t offer the same benefits because it doesn’t contain cocoa.While dieticians note that you can have too much of this good thing, it’s one indulgence you don’t have to feel so guilty about (unless you want to — we often enjoy foods we think we shouldn’t have).

Legumes and soy

Do you know what to do with a bag of dried beans, lentils or peas? In her book Beck notes that most people don’t use these beneficial ingredients because they aren’t sure how to prepare them. However, there are many good reasons to learn. These meat alternatives are high in fibre and don’t have saturated fat. Some studies have found that eating legumes a few times each week lowers your risk of heart disease and diabetes. With the exception of soybeans, legumes also lower blood pressure and cholesterol. Legumes are a type of carbohydrate that digests slowly, meaning that they can improve blood sugar control. They also contain a powerful combination of vegetarian protein, folate, potassium and calcium. How can you include them in your diet? Use them instead of meat for three or four meals a week. Mixed bean salads, vegetarian chilli and soups are all popular options, but you can also toss legumes in salads or tomato sauce, and use tofu in stir fries or desserts. Beck notes that you can substitute half of the ground beef in recipes with beans in tacos and burritos. Another bonus: legumes are easy on the budget because they’re often a fraction of the cost of meat. (See Beans really are good for you for more information and recipes). Nuts If you’re familiar with the Mediterranean Diet then you already know that nuts are good for you. People who eat nuts two to four times a week have a lower risk of developing heart disease — and dying from it.

Alcohol (in moderation)

A glass of wine after a long day and a cold beer on a hot day are more than just an answer to a craving — they can be good for the heart too. A moderate amount of alcohol — one drink a day for women, and up to two drinks per day for men — can do the trick, according to research. If you’re not a fan of red wine, there’s no reason to worry. Despite what you may have heard, spirits, beer and other beverages have the some protective effects, according to Beck. Studies have shown that people who choose red wine tend to have other lifestyle factors working in their favour — like a higher income and eating more fruits and vegetables — so it’s difficult to tell where the real benefit is. But that’s not an excuse for young people to drink — the benefits only apply to middle aged and older people. There currently isn’t any evidence to suggest that drinking when you’re young will protect you later on, and binge drinking doesn’t have any health benefits.

A note of caution: Dieticians are cautious about advising people to drink on a daily basis. There are other factors to consider, such as calories, medications and certain medical conditions. Overall, there are many foods you can eat — and the possible combinations are endless. If these heart-healthy options are losing their appeal, it’s time for some new tricks (like a new cookbook) rather than abandoning what’s good for you. Look online for recipes and don’t be afraid to experiment with ingredients you haven’t tried before. Article courtesy of

50PLUS.com , where you’ll find thousands of articles on health, money, travel, lifestyle, work, relationships and more!

A word from me, as for a Muslims please don't take the alcohol in what ever reason because it is non-halal for us. Adnee

Tuesday, January 4, 2011

Say Yes To Fish

I don't remember where a get this article, and who was the writer. However I feel this article is useful. Thanks to the writer.

FDA approves fish oil claim for heart disease in foods.

DR Lester M. Crawford, the acting FDA Commissioner of the United States Food and Drug Administration (FDA) on Sept 8 announced the availability of a qualified health claim for reduced risk of heart disease on foods that contain eiscosapentaenoic acid (EPA) and docosahexaenoic acid (DHA) omega-3 fatty acids. Typically, these two omega-3 fatty acids are contained in oily fish, such as salmon, lake trout, tuna and herring.

A qualified health claim on a conventional food must be sup- ported by credible scientific evidence. Following a systematic evaluation of the available scientific data, as outlined in the FDA's Interim Procedures for Qualified Health Claims in the Labeling of Conventional Human Food and Human Dietary Supplements, the FDA announced the approval of this qualified health claim.

Second time
The EPA and DHA omega-3 fatty acid qualified health claim is the second qualified health claim that FDA has announced for conventional food. A similar claim regarding foods containing EPA and DHA was proposed by the FDA back in 2000. The American Heart Association (AHA} has endorsed fish oil since November 2001.

The FDA recommends that consumers not exceed more than a total of 3 grams per day of EPA and DHA omega-3 fatty acids, with no more than 2 grams per day from a dietary supplement. It is important to understand that the FDA is referring to the fatty acid content here, not the oil. Most t1Sn oil sup1ements which are listed as "one gram" contain only 300 milligram of omega 3 fatty acids.

More support
The FDA announced that they plan to support the claim that consuming omega-3 fatty acids plays a prominent part in reducing the risk of coronary heart disease. In addition to preventing coronary heart disease. other studies have shown the benefits of these fats in the prevention of heart arrhythmia.

Nearly all the fish are some- what contaminated. The typical rule of thumb 'is the larger the fish, the more mercury and PCBs they will have. Small fish like sardines however are typically mercury and PCB free, Ideally we should be consuming healthy contaminant-free fish and receiving our vitamin D from the sun.

New millennium
Let's face it folks, this is the 21st century and nearly all fish are contaminated. The oceans are almost a toxic dump. Ocean algae, which makes most of the fatty acids found concentrated in fish, are exposed to a load of toxins from industry, dumping and travel, The larger fish simply concentrate these toxins further.

It makes sense to supplement with high quality molecularity distilled fish oil. Molecular distillations a process that uniquely removes toxins while preserving the potency of the highly sensitive fatty acids in fish oil. Clearly the benefits of molecular distillation far outweigh the high costs associated with it. In addition, according to studies published in Circulation (2004; 110:368-73) Leukotrienes, and Essential Fatty Acids (2004;71 :153-9), evidence points to the possibility that these fatty acids might also prevent dangerous abnormalities in heart rhythm.

In the first of the new studies, 65 people with arrhythmia were randomly assigned to receive either three grains of fish oil (providing one gram of omega-3 fatty acids) per day or a placebo for six months. Blood tests were then performed and heart rhythms were assessed during the six month trial and for six months after stopping the supplements.

Compared to the start of the study, people receiving fish oil had significantly fewer and less severe arrhythmia. People taking fish oil had 46.9%, 67.8%, 71.8%, and 100% fewer occurrences of the four types of arrhythmia monitored in the study, namely atrial premature complexes, ventricular premature complexes, couplets and triplets.

Heart reversal
Six months after the patients stopped taking the fish oil, these improvements were reversed and all measurements were similar to those from the beginning of the study. People receiving placebo experienced no significant changes in arrhythmia frequency during the study"

In the second study involved 4,815 people over the age of 65 years who were monitored for a potentially serious type of arrhythmia known as atrial fibrillation. They were followed for 12 years through annual physical I exams and electrocardiographs to assess heart rhythms, and through reviewing records from all hospital visits.

Frequent fish eaters were found to have a lower risk of developing atrial fibrillation than people who were not fish eaters. Compared to those who ate fish less than once a month, patients who ate fish once to three times a month were 24% less likely to suffer atrial fibrillation; patients who ate it one to four times per week were 30% less likely to suffer; and eating fish five or more times a week reduced the risk by 35%.

Elderly benefits
The researchers therefore concluded that in elderly people, eating fatty fish reduced the risk of atrial fibrillation, and in people with existing arrhythmia, supplementing with fish oil reduced the number and severity of episodes of arrhythmia.

Of all the functional food ingredients available, the future looks most promising for omega 3 fatty acids, particularly in the US, according to recent research by consultancy firm Frost & Sullivan. The research commented that while the more mature European Omega 3 PUFA market was likely to stabilize at an annual growth rate of 8%, some key market participants in the US are experiencing growth rates of over 20%.

Increasing scientific evidence is growing to substantiate the role of omega-3 fatty acids not only for protecting heart health, but also for the prevention of cancer and other diseases.