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Thursday, 16 February 2012

Foods That Can Save Your Heart

February is affectionately known as Heart Month. Are you doing all you can to give your heart the fuel it needs for a healthy future?
Check out the foods that can help.... 

Fresh Herbs



Fresh herbs make many other foods heart-healthy when they replace salt, fat, and cholesterol. These flavor powerhouses, along with nuts, berries -- even coffee -- form a global approach to heart-wise eating. Read on for more delicious ways to fight heart disease, stroke, high blood pressure, high cholesterol, and diabetes.
Fact: Rosemary, sage, oregano, and thyme contain antioxidants.

Black Beans


Mild, tender black beans are packed with heart-healthy nutrients including folate, antioxidants, magnesium for lowering blood pressure, and fiber -- which helps control both cholesterol and blood sugar levels.
Tip: Canned black beans are quick additions to soups and salads. Rinse to remove extra sodium. Also commonly used to make Indian preparation called  'Urad Sabut dal'

Red Wine and Resveratrol

 


If you drink alcohol, a little red wine may be a heart-healthy choice. Resveratrol and catechins, two antioxidants in red wine, may protect artery walls. Alcohol can also boost HDL, the good cholesterol.
Tip: Don't exceed one drink a day for women; one to two drinks for men -- and talk to your doctor first. Alcohol may cause problems for people taking aspirin and other medications. Too much alcohol hurts the heart.

Salmon: Super Food

  A top food for heart health, it's rich in the omega-3s EPA and DHA. Omega-3s lower risk of rhythm disorders, which can lead to sudden cardiac death. Salmon also lowers blood triglycerides and reduces inflammation. The American Heart Association recommends two servings of salmon or other oily fish a week.

Tip: Salmon can be baked in foil with herbs and veggies.

 

Tuna for Omega-3s

 Tuna is a good source of heart-healthy omega-3s; it generally costs less than salmon. Albacore (white tuna) contains more omega-3s than other tuna varieties. Reel in these other sources of omega-3s, too: mackerel, herring, lake trout, sardines, and anchovies.

Tip: Grill tuna steak with dill (hindi name: shepu) and lemon; choose tuna packed in water, not oil.


Extra Virgin Olive Oil

 

This oil, made from the first press of olives, is especially rich in heart-healthy antioxidants called polyphenols, as well as healthy monounsaturated fats. When olive oil replaces saturated fat (like butter), it can help lower cholesterol levels. Polyphenols may protect blood vessels.
Tip: Use for salads, on cooked veggies, with bread. Look for cold-pressed and use within six months.


Walnuts


  A small handful of walnuts (1.5 ounces) a day may lower your cholesterol and reduce inflammation in the arteries of the heart. Walnuts are packed with omega-3s, monounsaturated fats, and fiber. The benefits come when walnuts replace bad fats, like those in chips and cookies -- and you don't increase your calorie count.

Tip: A handful has nearly 300 calories. Walnut oil has omega–3s, too; use in salad dressings.

Almonds


  Slivered almonds go well with vegetables, fish, chicken, even desserts, and just a handful adds a good measure of heart health to your meals. They're chock full of vitamin E, plant sterols, fiber, and heart-healthy fats. Almonds may help lower LDL cholesterol and reduce the risk of diabetes.

Tip: Toast to enhance almonds' creamy, mild flavor.


Tofu

  Make soy protein the main attraction more often at dinnertime by cooking with tofu instead of red meat. You gain all the heart-healthy minerals, fiber, and polyunsaturated fats of soy -- and you avoid a load of artery-clogging saturated fat.

Tip: Chop firm tofu, marinate, then grill or stir-fry, going easy on the oil. Add tofu to soups for protein with no added fat.


Sweet Potatoes


  Sweet potatoes are a hearty, healthy substitute for white potatoes for people concerned about diabetes. With a low glycemic index, these spuds won't cause a quick spike in blood sugar. Ample fiber, vitamin A, and lycopene add to their heart-healthy profile.

Tip: Enhance their natural sweetness with cinnamon and lime juice, instead of sugary toppings.


Oranges




This sweet, juicy fruit contains the cholesterol-fighting fiber pectin -- as well as potassium, which helps control blood pressure. A small study shows that OJ may improve blood vessel function and modestly lower blood pressure through the antioxidant hesperidin.
Tip: A medium orange averages 62 calories, with 3 grams of fiber.


Carrots


The latest research on carrots shows these sweet, crunchy veggies may help control blood sugar levels and reduce the risk of developing diabetes. They're also a top cholesterol-fighting food, thanks to ample amounts of soluble fiber -- the kind found in oats.
Tip: Eat carrot fingers as a low -calorie snack instead of fat laden chips or fried snacks.

Barley



Try this nutty, whole grain in place of rice with dinner or simmer barley into soups and stews. The fiber in barley can help lower cholesterol levels and may lower blood glucose levels, too.
Tip: Hulled or "whole grain" barley is the most nutritious. Barley grits are toasted and ground; nice for cereal or as a side dish. Pearl barley is quick, but much of the heart-healthy fiber has been removed.

Oatmeal



Oats in all forms can help your heart by lowering LDL, the bad cholesterol. A warm bowl of oatmeal fills you up for hours, fights snack attacks, and helps keep blood sugar levels stable over time -- making it useful for people with diabetes, too.
Tip: Swap oats for one-third of the flour in pancakes, muffins, and baked goods. Use oats instead of bread crumbs in cooking.

Flaxseed



This shiny, honey-colored seed has three elements that are good for your heart: fiber, phytochemicals called lignans, and ALA, an omega-3 fatty acid found in plants. The body converts ALA to the more powerful omega-3s, EPA and DHA.
Tip: Grind flaxseed for the best nutrition. Add it to cereal, baked goods, yogurt, even mustard on a sandwich.


Low-Fat Yogurt



While low-fat dairy is most often touted for bone health, these foods can help control high blood pressure, too. Milk is high in calcium and potassium and yogurt has twice as much of these important minerals. To really boost the calcium and minimize the fat, choose low-fat or non-fat varieties.
Tip: Use milk instead of water in instant oatmeal, hot chocolate, and dried soups.

Coffee

Coffee and tea may help protect your heart by warding off type 2 diabetes. Studies show that people who drink 3-4 cups a day may cut their risk by 25% -- and even decaffeinated coffee works. Caution is due, however, for those who already have diabetes or hypertension; caffeine can complicate these conditions.

Tip: Choose black coffee or a non-fat latte to limit fat and calories.


Cayenne Chili Pepper

Shaking hot chili powder on food may help prevent a spike in insulin levels after meals. A small study in Australia showed that simply adding chili to a hamburger meal produced lower insulin levels in overweight volunteers.
Tip: Chili powder is a blend of five spices, while dried chili pepper comes from a single hot pepper. Both are good substitutes for salt in recipes.

Cherries


Cherries are packed with anthocyanins, an antioxidant believed to help protect blood vessels. Cherries in any form provide these heart-healthy nutrients: the larger heart-shaped sweet cherries, the sour cherries used for baking, as well as dried cherries and cherry juice.
Tip: Sprinkle dried cherries into cereal, muffin batter, green salads and rice.

Blueberries



The list of healthy nutrients in blueberries is extensive: anthocyanins give them their deep blue color and support heart health. Blueberries also contain ellagic acid, beta-carotene, lutein, vitamin C, folate, magnesium, potassium, and fiber.
Tip: Add fresh or dried blueberries to cereal, pancakes, or yogurt. Puree a batch for a dessert sauce.

Thus, incorporating such heart-friendly foods in your diet go a long way in protecting you from heart disease and other related ailments.

Saturday, 4 February 2012

Health Benefits of Herbs and Spices Used In Cooking



For centuries herbs and spices have played an important part in the development of civilization.
In the days before refrigeration, spices such as cloves and pepper were used to preserve meat, while ginger and garlic were hailed for their infinite medicinal properties to treat anything from digestive disorders to arthritis.

Once an expensive commodity, and one that men would risk their lives for, spices are now found in kitchens around the world and herbs grow in abundance in garden flower beds or windowsill pots.

While today herbs and spices are still used as natural remedies, a review of scientific literature, published in The Medical Journal of Australia, has found that “culinary herbs and spices contain high concentrations of antioxidants and phytonutrients [plant-derived chemical compounds important to human health] and may provide long-term health benefits that even outweigh their short term taste sensations”.

By learning how to use herbs and spices to enhance the flavor of our food, we can continue to cut down on the use fat, sugar and salt in our every day diets.


 Herbs


The use of herbs in cooking has been in vogue since times immemorial. Herbs add flavor to the food and make it more nutritious as well as delicious. 

Both fresh herbs and dried herbs can be used for cooking. A general guideline when using fresh herbs in a recipe is that they should be used three times more than the dried herb. Unlike dried herbs, fresh herbs are usually added towards the end in cooked dishes, to preserve their flavor.


Some of the herbs are:
                                                             
                                                    
Parsley 

  • Though traditionally overlooked as just a garnish, parsley is a giant amongst other herbs in terms of health benefits, and in such small amounts too. 
  • Studies show that myristicin, an organic compound found in the essential oil of parsley inhibits tumor formation. Myristicin can also neutralize carcinogens like benzopyrene in cigarette smoke that can pass through the body, consequently fighting against colon and prostate cancer. 
  • Two tablespoons of parsley contain 16% of the RDA of vitamin C and over 12% of the RDA of vitamin A - two powerful antioxidants. The vitamin C and vitamin A found in parsley serve to strengthen the body's immune system. 
  • Parsley is rich in luteolin, a flavonoid that searches out and eradicates free radicals in the body that cause oxidative stress in cells. 
  • Along with luteolin, the vitamin C found in parsley serves as an effective anti-inflammatory agent within the body. When consumed regularly, they combat the onset of inflammatory disorders, such as osteoarthritis (the degeneration of joint cartilage and the underlying bone) and rheumatoid arthritis (a disease causing inflammation in the joints). 
  • Homocysteine, an amino acid that occurs in the body, threatens the body's blood vessels when its levels become too high. Luckily, the folate (or vitamin B9) found in parsley helps convert homocysteine into harmless molecules. 
  • A regular garnish of parsley can help ward off cardiovascular diseases, such as heart attack, stroke, and atherosclerosis. 

Oregano  
  • Oregano means “mountain joy” and is a wonderfully aromatic, flavorful herb popularly used in Spanish and Mediterranean cooking. Oregano has anti-inflammatory benefits. Some people rub the oil on inflamed joints and muscles.
    Topically, it can also be used as an antiseptic and anti-bacterial spread to relieve acne, cold sores, and minor cuts and scrapes. Oregano has anti-bacterial properties.You can find oregano oil in many specialty and health food shops for this very reason.
    Oregano contains thymol and carvacrol, two oils which have remarkable bacteria-fighting power. Thymol and an acid called rosmarinic are potent antioxidants that oregano offers. Research shows that on a per gram fresh weight basis, oregano has demonstrated 42 times more antioxidant activity than apples, 30 times more than potato,12 times more than oranges and 4 times more than blueberries.
  • Oregano is high in iron, manganese, and other important minerals for health. A natural source of Omega-3 fatty acids, it’s one of the healthiest and tastiest herbs. It is also rich in fiber which is necessary to provide bulk for better elimination.
  •  It has been used in the treatment of allergies and even to regulate menstrual periods. Some cultures use it as a powerful pain killer. A few drops of the oil in juice consumed for 3-5 days may help clear up a sinus infection.
                                 

Basil  

  • The king of herbs, basil herb is one of the oldest and popular herbal plant rich in many notable health benefiting phyto-nutrients. This highly prized plant is revered as "holy herb" in many traditions all over the world. 
  • Basil leaves contain many notable plant derived chemical compounds that are known to have disease preventing and health promoting properties.They contain many health benefiting essential oils such as eugenol, citronellol, linalool, citral, limonene and terpineol. These compounds are known to have anti-inflammatory and anti-bacterial properties. 
  • The herbs parts are very low in calories and contain no cholesterol, but are very rich source of many essential nutrients, minerals, and vitamins that are essential for optimum health. 
  • Basil herb contains exceptionally high levels of beta-carotene, vitamin A, cryptoxanthin, lutein and zea-xanthin. These compounds help act as protective scavengers against oxygen-derived free radicals and reactive oxygen species (ROS) that play a role in aging and various disease process. 
  • Vitamin K in basil is essential for many coagulant factors in the blood and plays vital role in the bone strengthening function by helping mineralization process in the bones. 
  • Basil herb contains good amount of minerals like potassium, manganese, copper, and magnesium. 
  • Basil leaves are an excellent source of iron, contains 3.17 mg/100 g of fresh leaves (about 26% of RDA). Iron, being a component of hemoglobin inside the red blood cells, determines the oxygen carrying capacity of the blood. 
  • Basil tea (basil water-brewed) helps relieve nausea and is thought to have mild anti-septic functions.



Coriander 

  •  Coriander, commonly known as Dhania in the Indian Subcontinent or Cilantro in the Americas and some part of Europe, is an herb which is extensively used around the world as a condiment or as a garnish or as a decoration on the dishes.    
    • Cineole, one of the 11 components of the essential oils, and linoleic acid, present in coriander, possess anti rheumatic and anti arthritic properties, which are very beneficial for swelling caused due to these two reasons. 
    • Some of the acids present in coriander viz. linoleic acid, oleic acid, palmitic acid, stearic acid and ascorbic acid (vitamin-C) are very effective in reducing the cholesterol level in the blood. They also reduce the cholesterol deposition along the inner walls of the arteries and veins. 
    • Some of the components of essential oils in coriander such as Borneol and Linalool, aid digestion, proper functioning of liver and bonding of bowels, helping cure diarrhea. 
    • Citronelol, a component of essential oils in coriander, is an excellent antiseptic. In addition, other components have anti microbial and healing effects which do not let wounds and ulcers in the mouth go worse. They aid healing up of ulcers and freshen up the breath. 
    • Coriander is good in iron content which directly helps curing anemia. 
    • Coriander, due to its rich aroma because of its essential oils, apart from being an excellent appetizer, helps in proper secretion of enzymes and digestive juices in the stomach, stimulates digestion and peristaltic motion. It is helpful in treating problems like anorexia. 
    • Coriander has lots of anti oxidants, vitamin-A, vitamin-C and minerals like phosphorus in the essential oils in it which prevents aging of eye, macular degeneration and soothes eyes against stress.
    • Coriander is a very good disinfectant and has anti microbial properties which protect the eyes from contagious diseases like conjunctivitis.



 Mint 

  •  Known from antiquity, mint is a herb with curative properties. It is also used in the specific Arabian cuisine as a spice.
  • Because of its active compounds contained, mint has sedative, disinfectant and cicatrizing properties. 
  • It can be successfully used in gastro-intestinal disorders; it helps the liver and calms indigestion.  
  • Because of its menthol, mint has a very good action over the digestive system, causing a small anesthesia of the gastric mucous membrane. It also stimulates digestion. 
  • Mint can treat diarrhea, gastric fever or toxic infections. It stimulates the biliary secretion and helps the digestion of fats. 
  • It is recommended in cases of asthma, bronchitis and the flu because of its antispasmodic and sedative properties. Sinusitis can be treated with mint also, because menthol is a vasodilatator of the nasal mucous membrane. It can be used as an inhalation in small amounts as well as for chest massages. 
  • Mental fatigue, stress, depressive states and headaches can be ameliorated if mint oil is applied over the temples and backhead. Mint oil is a powerful stimulant and tonic. 
  • Mint is recommended for the treatment of rheumatism, for disinfection of the oral pocket and in cases of ear inflammation.
  • Due to the fact that it has an antibacterial action it can cure acne and blackheads.




 Thyme   

  •  The health benefits of thyme include relief from respiratory and gastrointestinal problems, improved mental acuity and protection from cancer-causing toxins. These benefits are the result of thyme's rich antioxidant content. 
  • Thyme contains a variety of important bioflavonoids and volatile oils, including thymol. Thymol is an essential oil that has very powerful antioxidant properties. Because of its unique blend of antioxidants, thyme is considered one of the top antioxidant foods around. 
  • Apply diluted thyme oil as a massage for headaches and use the essential oil in a burner as an antiseptic room freshener. It may also relieve insomnia, poor circulation and muscular pain. 
  • Thyme is also a powerful antiseptic and antibacterial agent. Many herbal medicinal preparations contain thyme or one of its essential oils. 
  • Thyme is a very good source of calcium, iron, manganese, chromium, vitamin K and fiber. 
  • Thyme can be taken as a tea for a digestive tonic and a cure for hangovers. Sweeten the infusion with honey for convulsive coughs, colds and sore throats.


Spices 

Spices not only add flavor to food, but also contain many beneficial nutrients.
       


                                
Black pepper 

  •  The health benefits of black pepper include relief from respiratory disorders, cough, common cold, constipation, digestion, anemia, impotency, muscular strains, dental care, pyorrhea, diarrhea, and heart disease. 
  • Because of its antibacterial properties, pepper is also used to preserve food. It is a source of manganese, iron, potassium, vitamin C and vitamin K and dietary fiber. Black pepper is a very good, anti-inflammatory agent. 
  • An antioxidant, like pepper, can prevent or repair the damage caused by the free radicals and thus helps to prevent cancer, cardiovascular diseases and liver problems. 
  • It is used to treat conditions of tooth decay and toothache. In ancient times, pepper was also used to treat eye problems. 
  • According to Ayurveda, black pepper also helps avoid ear-ache and gangrene. It is also good for conditions of hernia, hoarseness and insect bites. It relieves joint pain.
  • Precaution: Pepper may cause sneezing. Patients who’ve undergone abdominal surgery should not take pepper added diet because pepper has an irritating effect on the intestines. It is also not good for people with ulcers. Black pepper should not be taken in high concentration.

                          
 Cardamom 

  •  The queen of the spices, Cardamom is widely used in pungent and sweet dishes to provide a strong aroma and flavor. 
  • In Ayurvedic medicine, this aromatic spice is considered as a very useful and effective medicine.
  • It is an excellent digestive tonic and is also used to treat some kidney disorders. 
  • The seeds contain oils, including borneol, camphor and pinene. Chewing on them directly release these components and gives a comforting, but not to fiery, warmth that eases indigestion, flatulence and colic. 
  • It can also be used in the treatment of colds coughs and bronchitis. 
  • Two varieties of the cardamom are available in the market: the green cardamom and the black cardamom.The green cardamom has very strong flavor as well as it is more expensive than the black cardamom. 
  • Commonly, the seeds of the spice are used as additives in beverages like tea and coffee as they impart unique flavor and taste to these beverages.



Cinnamon  

  • Research indicates that cinnamon can inhibit the growth of certain bacteria, including E. coli (NOT mutant strain) when added to foods. 
  • It has been used by herbalists as an anti-bacterial, anti-fungal and anti-viral substance for many years. 
  • It can treat stomach upsets and vomiting, reduce cold and ‘flu symptoms. Adding a dash to a honey and lemon drink can aid a sore throat. 
  • It is also an anti-spasmodic and thus ideal to ease menstrual cramps if taken as cinnamon tea. 
  • Can lower blood sugar, triglycerides, LDL, and total cholesterol in people with type 2 diabetes. 
  • Aim for one-fourth to one-half teaspoon of cinnamon twice a day.

Cloves 

  • Although most spices are excellent sources of antioxidants, cloves rank as the richest source of them all.  
  • The abundant health benefits of cloves have been well known for centuries. Cloves have antiseptic and germicidal properties that help fight infections, relieve digestive problems and arthritis pain.
  • Toothache is still effectively treated with cloves as the eugenol in the spice has both analgesic and antiseptic qualities. A bruised clove or some clove oil on cotton wool is held in the mouth near the tooth. Some dentists still use cloves to disinfect ailing root canals and mix clove oil with zinc oxide for temporary fillings. 
  • It is also an effective insect repellent. 
  • Chinese medicine has used cloves to treat indigestion, diarrhea, hernia, ringworm and athlete’s foot and other fungal infections.
  • In traditional Indian Ayurvedic medicine, the spice is used to treat respiratory and digestive problems.
                         



Cumin seeds 

  • Cumin is the dried seed of a small plant in the parsley and carrot family.  It is the second most popular spice in the world after black pepper.  
  • Cumin seeds are used as a spice for their distinctive aroma and pungent taste.
  •  The health benefits of cumin include digestion, piles, insomnia, respiratory disorders, asthma, bronchitis, common cold, lactation, anemia, skin disorders, boils, immunity, and cancer. 
  • Medicinally, cumin has been used as a diuretic and to treat stomach upset and flatulence.  
  • In herbal medicine, it is classified as being a stimulant, carminative, and antimicrobial. 
  • Cumin powder is a popular ingredient in many cuisines from around the world. 
   



Fenugreek 

  •  Fenugreek seeds benefit many individuals and have been used for many years for various conditions from increasing breast milk supply to helping diabetics control their blood sugar levels. 
  • The active component of Fenugreek is Trigonella foenum graecum. In most studies conducted Trigonella foenum graecum has been extracted from the seeds of the Fenugreek plant where most of the medicinal properties of fenugreek are.
  • There is evidence for the use of Fenugreek seeds for controlling glucose levels, increasing breast milk supply, reducing cholesterol levels, as an immunostimulant, an antioxidant, and there is some evidence for the use of fenugreek to help patients suffering from ulcers. 
  • Fenugreek seeds are also stated to reduce flatulence and inflammation in the gut.  



 Mustard seeds 

  •  There are three most commonly used types of mustard seeds, including brown mustard, white mustard  and black mustard, which are available in powdered from or as whole. 
  • Mustard seeds are used for producing oil, which is known for its excellent warming properties and can be used for massages.
  • In addition, mustard seeds have very high nutritional value, being a source of many important microelements and nutrients.
  • One of the healthiest and the least caloric spices, mustard seeds are used in almost every world’s cuisines and are among the world’s most demanded spices, which is especially loved in India, Canada and the US. 
  • Mustard seed benefits include anti-cancer and anti-inflammatory properties. Being a great source of selenium and magnesium, mustard seeds can decrease inflammation and reduce the symptoms of such diseases as rheumatoid arthritis or asthma. 
  • Other useful elements and nutrients which can be found in mustard seeds and mustard greens are calcium, iron, manganese, phosphorus, zinc, niacin, dietary fiber and very valuable omega 3 fatty acids, which can lower cholesterol levels and protect us from having heart disease. 
  • One of the most important health benefits of mustard seeds is being helpful in reducing the frequency of migraines. 
  • Mustard products and mustard oil have been effectively used for centuries for lowering high blood pressure and preventing atherosclerosis. 
  • Massaging your scalp with mustard oil will help you to substantially improve your hair quality and prevent hair loss. 
  • Finally, mustard seeds are considered to be a great source of power and bioenergy, and mustard seeds products can also help you to improve your immunity and assist in fighting against insomnia, as well to treat such problems as anxiety, psychological disorders, the effects of stresses and depression,bronchitis, sexual dysfunctions, the symptoms of menopause, and many others.





Saffron  

  • One of the most expensive spices in the world, saffron is used to treat a variety of ailments.  
  • Saffron contains many plant derived chemical compounds that are known to have anti-oxidant, disease preventing and health promoting properties.  
  • The active components in saffron have many therapeutic applications in many traditional medicines as antiseptic, antidepressant, anti-oxidant, digestive, anti-convulsant.
  • Research studies have shown that, safranal, a volatile oil found in the spice, has antioxidant, cytotoxicity towards cancer cells, anticonvulsant and antidepressant properties.
  •  Αlfa-crocin, a carotenoid compound, which gives the spice its characteristic golden yellow color, has anti-oxidant, anti-depressant, and anti-cancer properties.
  • This novel spice is a good source of minerals like copper, potassium, calcium, manganese, iron, selenium, zinc and magnesium. 
  •  It is also rich in many vital vitamins including vitamin A, folic acid, riboflavin, niacin, vitamin-C that are essential for optimum health.




Turmeric 

  • Turmeric has so many medicinal properties that it is a wonder we still see it as a simple kitchen spice rather than as an herbal sensation. 
  • It has been used in traditional Indian medicine for centuries, as a home remedy for sprains, swellings and wounds and to treat stomach ailments and infections. 
  • It is such an efficient antibiotic that it not only kills dangerous bacteria in the human intestine when it's cooked with food, but can also neutralise parasites when applied as a paste on wounds.  
  • And adding turmeric to pulses is a simple way to allow the body to digest the pulses better - most of them are difficult to digest and cause gas. 
  • In ancient India, all vaids and doctors used turmeric to treat injuries and wounds. Those vaids knew what they were doing. 
  • Recently, Austrian scientists reported that it protects against liver damage that eventually causes cirrhosis.  
  • Curcumin, the active ingredient that gives turmeric its characteristic yellow colour, reduces inflammation that causes liver cell damage, blockage and scarring in eight short weeks, reported Gut, a British medical journal publication. 
  • Curcumin is also thought to have anti-tumour effects, and a recent study suggests that curcumin causes breast cancer cells to self-destruct. (University of Miami School of Medicine).
  • Turmeric has been used since ancient times to boost the body's immune response. In fact, it is one of the few spices allowed in diet for babies above six months of age.


Conclusion:  Include herbs and spices in your daily diet. They can be conveniently added to day to day cooking. Most of them are inexpensive, are readily available and always in season, and by their essence, highly palatable and easily consumed.

Sunday, 22 January 2012

Garlic- The Wonder Food!


Allium sativum, commonly known as Garlic,(Hindi name: lasoon or lasun) is a species in the onion genus, Allium. Its close relatives include the onion, shallot, leek, chive etc. 

Dating back over 6,000 years, garlic is native to central Asia, and has long been a staple in the Mediterranean region, as well as a frequent seasoning in Asia, Africa, and Europe. It was known to Ancient Egyptians, and has been used throughout its history for both culinary and medicinal purposes.
Garlic is easy to grow and can be grown year-round in mild climates.

Culinary uses

Garlic is widely used around the world for its pungent flavor as a seasoning or condiment.
The garlic plant's bulb is the most commonly used part of the plant. With the exception of the single clove types, garlic bulbs are normally divided into numerous fleshy sections called cloves.

Garlic cloves are used for consumption (raw or cooked) or for medicinal purposes. They have a characteristic pungent, spicy flavor that mellows and sweetens considerably with cooking.


Garlic is a fundamental component in many or most dishes of various regions, including eastern Asia, South Asia, Southeast Asia, the Middle East, Northern Africa, Southern Europe, and parts of South and Central America. 

The flavour varies in intensity and aroma with the different cooking methods. It is often paired with onion, tomato, or ginger....
  
Garlic powder has a different taste from fresh garlic. If used as a substitute for fresh garlic, 1/8 teaspoon of garlic powder is equivalent to one clove of garlic.

Health Benefits of Garlic:

 Garlic has been used as both food and medicine in many cultures for thousands of years, dating back to when the Egyptian pyramids were built. 

In early 18th-century France, gravediggers drank crushed garlic in wine believing it would protect them from the plague that killed many people in Europe. During both World Wars I and II, soldiers were given garlic to prevent gangrene.  

Today, Garlic is claimed to help prevent heart disease (including atherosclerosis, high cholesterol, and high blood pressure) and cancer. 

Garlic is used to prevent certain types of cancer, including stomach and colon cancers. In fact, countries where garlic is consumed in higher amounts, because of traditional cuisine, have been found to have a lower prevalence of cancer.

 Studies have shown that garlic has been found to have antibacterial, antiviral, and antifungal activity.
 
Allium sativum (Garlic) has been found to reduce platelet aggregation and hyperlipidemia.

In 2007, the BBC reported Allium sativum may have other beneficial properties, such as preventing and fighting the common cold. This assertion has the backing of long tradition in herbal medicine, which has used garlic for hoarseness and coughs.

Garlic is also alleged to help regulate blood sugar levels .

Among its many health benefits, recent studies have shown that garlic can also help significantly lower blood pressure. Selenium, a compound in garlic,(14.2 ug/100 gms) helps in stabilizing blood pressure and is believed to prevent blood from clotting, helping it to move unhindered through blood vessels. This is extremely beneficial especially if you are prone to blood clots in the legs. 

 Garlic cloves are used as a remedy for infections (especially chest problems), digestive disorders, and fungal infections such as thrush.
 
Garlic can be used as a disinfectant because of its bacteriostatic and bacteriocidal properties.
 It has been found to enhance thiamin (Vitamin B1) absorption, and therefore reduces the likelihood for developing the thiamin deficiency beriberi.

Modern science has shown that garlic is a powerful natural antibiotic, albeit broad-spectrum rather than targeted. The bacteria in the body do not appear to evolve resistance to the garlic as they do to many modern pharmaceutical antibiotics. This means that its positive health benefits can continue over time rather than helping to breed antibiotic resistant "superbugs".
 
Studies have also shown that garlic - especially aged garlic - can have a powerful antioxidant effect. Antioxidants can help to protect the body against damaging free radicals. There are claims that fermented black garlic contains even higher antioxidant levels than normal cloves.
Some people who want the claimed health benefits without the taste prefer to take garlic supplements. These pills and capsules have the advantage of avoiding garlic breath.




Garlic contains a chemical called Allicin, which has already proved to have numerous health benefits. A team of Israeli scientists recently used this chemical to successfully kill cancer cells as well as malignant tumours in mice. 

Allicin is not present in an unbroken clove of garlic. It only gets released when the clove is crushed, so when using garlic in cooking, make sure you crush it and use it. Don't add the entire unbroken clove in your food, as, though this will give you the flavour of garlic, it will not provide you with the benefits of its anti-carcinogenic properties. 

The clove needs to be damaged, so it is more effective crushed than cut. When crushed garlic is added to a dish, any parasites, bacteria or other microbes get killed even before the temperature kills them, so if you are worried about eating outside food - the safest option would be to order food with a strong garlic flavour. Chances of food poisoning would be slim!  

Garlic, as we all know or should be knowing, is a natural antiseptic, and eating a clove of garlic a day also helps ward off most infections.

Italians and Chinese eat plenty of garlic in their food, and have very low incidences of cancer

Pizzas and pastas, Italian dishes rich in maida and cheese, have liberal dozes of garlic, with the result that Italians seem relatively immune to other problems associated with such a diet such as high cholesterol and heart ailments. 

Similarly, Chinese food is rich in garlic, and the Chinese too are statistically less prone to cancer and heart ailments.


                                              

How should you eat the clove?

Needless to say, crushing a clove of garlic and eating it raw would not be the most pleasant of experiences. Garlic has a very strong flavour, and it needs to be mixed with other foods in order to be enjoyed. The best way to eat garlic would be to add it in food while cooking it. Allicin gets distributed throughout the meal, providing you with the benefits of its anti-carcinogenic and antiseptic properties.

Make sure you peel the garlic before cooking it. Cooking garlic in its peel destroys its curative properties. Similarly, peeling the garlic days before and crushing and storing all the crushed garlic together to be used a little at a time may be very convenient as a time saver, but you lose many of garlic's potent health properties. The natural compound of Allicin as found in garlic loses its beneficial properties within hours because it begins to react with garlic's other components as soon as the clove is crushed.



Peel the garlic and let it sit for fifteen minutes before cooking. Just before cooking, crush it. Consume soon after.

While you can get garlic supplements if you are looking for the easier way out, it is highly recommended that you get your daily doze of garlic the natural way - through the clove itself. 

As already mentioned, garlic has numerous other health benefits, and eating the garlic fresh would give you all these benefits

If you can consume the garlic raw, there's nothing like it! Peel it, crush it fifteen minutes later and down it, followed by a little milk. Do this every night - so you will not smell of garlic the entire day. Before long, you will see your health and immunity improve, and you needn't fear cancer again.

Side-Effects

Surprised!  Yes, just like everything else, Garlic also has it's side effects if eaten in excess...read on...

Even garlic isn't a perfect. Apart from garlic breath there are other possible side effects, especially if used to excess. Use common sense and don't overdo it. 
Raw garlic is very strong, so eating too much could produce problems, for example irritation of or even damage to the digestive tract.
There are a few people who are allergic to garlic. Symptoms of garlic allergy include skin rash, temperature and headaches. 

Also, Garlic has blood-thinning properties. Too much garlic can increase your risk for bleeding during or after surgery. It may also interact with blood-thinning medications, so it's best avoided before surgery. 

As with any medicine, always check with your doctor first and tell your doctor if you are using it.
Important: Research published in 2001 concluded that garlic supplements "can cause a potentially harmful side effect when combined with a type of medication used to treat HIV/AIDS".

Side effects from garlic also include upset stomach, bloating, bad breath, body odor, and a stinging sensation on the skin from handling too much fresh or dried garlic. Handling garlic may also cause skin lesions. 

Other, more rare side effects that have been reported by those taking garlic supplements include headache, fatigue, loss of appetite, muscle aches, dizziness described as vertigo, and allergies such as an asthmatic reaction or skin rash..

 
People with ulcers or thyroid problems should ask their doctor before taking garlic.

Possible Interactions:
Garlic may alter the function of certain prescription medications. If you are being treated with any of the following medications, you should not use garlic supplements without first talking to your doctor.
Isoniazid(Nydrazid) -- This medication is used to treat tuberculosis. Garlic may lower the amount of this medication that the body absorbs, making it less effective.
Birth controlpills -- Garlic may make birth control pills less effective.
Blood-thinning medications -- Garlic may make the actions of these medications stronger, increasing the risk of bleeding. Blood-thinners include warfarin (Coumadin), clopidogrel (Plavix), and aspirin.
Medications for HIV/AIDS -- Garlic may lower blood levels of protease inhibitors, medications used to treat people with HIV. Protease inhibitors include:
  • Amprenavir (Agenerase)
  • Fosamprenavir (Lexiva)
  • Indinavir (Crixivan)
  • Nelfinavir (Viracept)
  • Ritonavir (Norvir)
  • Saquinavir (Fortovase)
Nonsteroidal anti-inflammatory drugs (NSAIDs) -- Both NSAIDs and garlic may increase the risk of bleeding. NSAIDs include ibuprofen (Advil, Motrin) and naproxen (Aleve) as well as prescription medications.
 
 
Conclusion : Garlic makes a wonderful health supplement for many people but the so-called "garlic cure" is no substitute for the basics: sensible eating and appropriate exercise. Garlic should be seen as part of a healthy lifestyle - not as an alternative to it. 

Always consult your doctor first regarding any medical condition.