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Thursday, March 6, 2014

HEALTHY BENEFITS OF CHOCOLATE

All of us loves to eat chocolate, now there is healthy reason that will increase your interest. Studies have revealed that eating chocolate - in reasonable amounts - makes you feel emotionally better and even it protects against heart disease.


PHOTOGRAPH BY HEMERA/THINKSTOCK

Chocolate is made from cocoa beans -- the seeds of the Theobroma cacao tree, which means it contains many of the health benefits of dark vegetables. These benefits are from flavonoids, which act as antioxidants. Antioxidants protect the body from aging caused by free radicals, which can cause damage that leads to heart disease. Dark chocolate contains a large number of antioxidants (nearly 8 times the number found in strawberries). Flavonoids also help relax blood pressure through the production of nitric oxide, and balance certain hormones in the body.

Dark chocolate is good for your heart. A small bar of it every day can help keep your heart and cardiovascular system running well. Two heart health benefits of dark chocolate are:

Lower Blood Pressure: Studies have shown that consuming a small bar of dark chocolate everyday can reduce blood pressure in individuals with high blood pressure.

Lower Cholesterol: Dark chocolate has also been shown to reduce LDL cholesterol (the bad cholesterol) by up to 10 percent.

But most of the commercial chocolate available in the markets are highly processed. Most milk and heavily processed chocolate contains added saturated fatty acids, which, along with added sugar, may negate cocoa's health benefits and are likely to raise cholesterol. But dark and unprocessed chocolate, with at least 60%-70% cocoa, is associated with decreased low-density lipoprotein levels and increased high-density lipoprotein levels.

Be careful about the type of dark chocolate you choose: chewy caramel-marshmallow-nut-covered dark chocolate is by no means a heart-healthy food option.'15 Be aware that milk chocolate does not have the same healthy effect as unadulterated dark chocolate, because milk often prevents absorption of polyphenols.

Source:
http://www.medscape.com/features/slideshow/chocolate#2


Monday, November 7, 2011

Health Benefits of Spring Onion

Scallion, commonly known as green onion, spring onion, or salad onion, is a small onion with long leaves which is mainly used in Chinese recipes. Spring onions contain so many health promoting vitamins, minerals and natural compounds. It is effective against colds, headaches, chills to the stomach, indigestion, and also for insomnia. It works as well as anti-bacterial, and anti-fungal.

Health Benefits of Spring Onion

Control blood sugar

Spring Onions contain allyl propyl disulphide, which has been shown to lower blood sugar level and increase the tolerance to glucose. So it is beneficial for Diabetics patient to decrease the blood sugar.
  
Decrease high cholesterol and blood pressure levels.

The sulfur compounds in onions can lower blood pressure and reduce risk factors for coronary heart disease including platelet aggregation and oxidation of cholesterol.

Reduce the risk of developing cancers.

Spring onions contain a substance called quercitin, which is used against tumors. That's why eating them regularly reduces the risk for several types of cancer, in particular colon cancer.

Remedy for Common Cold and Flu.

The quercitin and vitamin C in onions work synergistically to kill harmful bacteria, making them an excellent remedy for cold and flu sufferers or those staving off digestive discomforts.

Saturday, November 5, 2011

Green Tea and Health Benefits

There are three main types of tea: green tea, oolong tea, and black tea, categorized according to their oxidation levels (called the fermentation process). Green tea is steamed, baked, or pan heated to prevent oxidation and 
thus the leaves remain green. Unlike green tea, oolong tea is partially fermented, and black tea is fully fermented.

Because of unfermented leaves and green tea contains the highest concentration of powerful antioxidants called epigallocatechin-3-gallate (EGCG). Antioxidants are substances that scavenge free radicals. Many scientists believe that  these  oxidized free radicals cause tissue damage at the cellular level, causing damage to our DNA and have often been referred to as one of the causes attributed to aging, cancer, heart disease, and other human ailments harmful to one's health.
Antioxidants such as polyphenols in green tea can neutralize free radicals and may reduce or even help prevent some of the damage they cause.

Benefits of Green Tea.

Cancer Prevention

Clinical studies have proven green tea helps prevent many types of cancers, and there is research to support polyphenols may actually kill cancer cells and arrest their growth.  These anticancer actions have been assumed to be due to the powerful antioxidant effects of green tea's catechins, especially epigallocatechin-3-gallate (EGCG). This is a reasonable assumption, given that a number of studies have shown that green tea possesses remarkable antioxidant properties.

Cardiovascular Disease.

Several large studies have suggested that drinking green tea reduces the risk of stroke and coronary artery disease, although results are mixed. Green tea may further lower cholesterol, but it seems to have no effect on blood pressure.

Promote Weight Loss

Green tea contains three major components that promote fat loss: catechins, caffeine and theanine. Drinking green tea boosts the body’s metabolism. The polyphenols also help burn fat.

Green tea boosts your immune system.

Anti-oxidant polyphenols and flavenoids found in green tea, the human immune system is made much stronger. Drinking a lot of green tea everyday can contribute to a healthier immune system and your body can fight off infections more effectively.

Friday, November 4, 2011

Grapefruit

Grapefruit is a large subtropical citrus fruit which is slightly bitter and sour taste.Grapefruit is an excellent source of vitamin C, a vitamin that helps to support the immune system. It's full with the benefits of nutrients, vitamins, potassium, lycopene and refrigerant.
Grape Fruit
The rich pink and red colors of grapefruit are due to lycopene, acarotenoid phytonutrient. Lycopene appears to have anti-tumor activity. Among the common dietary carotenoids, lycopene has the highest capacity to help fight oxygen free radicals, which are compounds that can damage cells.


The antioxidants found in grapefruit are effective in reducing cholesterol levels. This fruit has a fat-burning enzyme and can help to absorb and reduce the starch and sugar in the body. It is widely consumed by people who are trying to lose weight.


Grape fruit increases the metabolic rate, lower the insulin levels and thus, gives you a feeling of completeness and contentment. It assists human body to fight against various diseases like fatigue, fever, malaria, diabetes, constipation, indigestion, urinary problems, acidity and many more. 


Grapefruits are usually eaten fresh by slicing the fruit horizontally and scooping out sections of the halves with a spoon.

Sunday, September 19, 2010

Benefits of Orange Juice

There are different juices which are believed to offer health benefits to the body. One such healthy juice is orange juice. Let us see what are benefits of Orange Juice.

  1. Orange juice contains a high percentage of Vitamin C, which is helpful in boosting the immune system. So, you will be less likely to catch various illnesses, such as colds or the flu.
  2. Orange juice is thought to be very high in antioxidants. This helps to prevent various forms of cancer, including breast cancer and prostate cancer.
  3. According to various medical studies, orange juice may help lower both cholesterol levels and blood pressure levels
  4. Orange juice contains Folate, which plays a major role in the reproduction of new cells and can help with the healing process
  5. Orange juices are rich sources of vitamin C (ascorbic acid), thiamine, Phosphorus G, folic acid (Vitamin B9) potassium, and vitamin B6.
  6. Orange juice contains vitamin B6 which supports the production of hemoglobin that carries oxygen to all parts of the body.
  7. Orange juice have high amount of magnesium and potassium which are related to lowering blood pressure. Also, the studies show that flavonoid in oranges, helps to lower high blood pressure.
  8. The antioxidants in orange contribute to oxidizing of low-density lipoprotein in the blood. Also, the alkaloid which is present underneath the peel of oranges reduces the cholesterol which is produced by the liver.
  9. During pregnancy Vitamin C is most essential, so it is better to drink at least one glass of fresh orange juice.

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