Tummy tuck or abdominoplasty surgery
March 29, 2010 by Wilsy Varghese
Filed under Health
Are you worried of your belly fat? Worried of your shape? Then Tummy tuck is a good choice, especially for women. Many women who have had one or more deliveries feel unhappy because of the loss of their pre-pregnancy shape. Though a wonderful experience, pregnancy adversely affects skin elasticity and muscle tone and causes stretch marks. A tummy tuck would correct sagging skin and tighten the stretched areas, thereby restoring the patient’s body shape.
Tummy tuck
The tummy tuck is an ideal solution for stubborn surplus fat that is unresponsive to exercise and a controlled diet. The doctors’ name for tummy tuck is abdominoplasty surgery. Tummy tucks are meant to take fat from your stomach and also take the flabby skin from around your abdomen. Your stomach muscles will also be tightened and this may make them stronger. The tummy tuck should not be considered as a procedure for losing weight. Candidates for the treatment are either already in their normal weight or quite close to it.
A tummy tuck can be done under local anesthesia or a general anesthesia, but most people opt for a general anesthesia for this procedure. It involves an incision from one hip to the other. A second incision will then be made to remove your navel. A final step in the tummy tuck procedure is to remove the skin and fat from the wall of your abdomen and tighten the muscles there. Afterwards the skin is stretched over the abdomen again and any excess is removed as you are stitched up again. A drainage tube will be inserted to aid the draining away of fluids from the wound and this will be removed after a few days when everything is drained.
Endoscopic tummy tuck
An endoscopic tummy tuck is the same operation which is carried out in a slightly different procedure, which needs a much smaller abdominal incision. Here a camera and tools are inserted through the small incision to drain the fat. One problem with this method of carrying out a tummy tuck is that it does not allow for the muscles to be tightened, nor the excess skin to b e removed. It is purely a method of fat removal.
Either of these methods of performing a tummy tuck will leave you sore and swollen for a few days, but you should be given painkillers. You can also find yourself numb in that area for as long as six months, but you can help yourself recover more quickly by doing a few light exercises.
All these sound great but it should also be telling you that tummy tuck is major surgery. Further, it is important that the patient discusses not just the advantages and cost but also the side effects and risks of the procedure with the concerned practitioner before deciding to go for it. It’s a big deal and not something you can take lightly or agree to without a lot of thought. You need to think seriously about the advantages and disadvantages of a tummy tuck.
A cup of Green Tea
Green tea is a wonderful beverage with potential health benefits. Green tea is a type of tea made solely with the leaves and leaf buds, which has undergone minimal Oxidation during processing. Green tea leaves steamed and dried without fermenting. Green tea leaves are picked and then immediately fired, a tea processing term which means the leaves are either steamed or heated. The tea leaves are then dried and prepared for either sale or further processing. High quality green tea is pale yellowish-green in color and has a delicate taste.
Green tea has been used as a medicine in China for at least 4,000 years. Green tea is naturally rich in antioxidants. These antioxidant properties and help our body to fight various disease conditions. The antioxidants acts as free radical scavengers and keeps our system free of damaging free radicals. Green tea is good for your teeth, hair, and now an effective preventive thing against cancer! Drinking green tea reduced the risk of cancer by nearly sixty percent.
Clinical studies suggest that green tea extract may boost metabolism and help burn fat. One study confirmed that the combination of green tea and caffeine improved weight loss and maintenance in overweight and moderately obese individuals. Green tea may also be useful in inflammatory diseases, such as arthritis. Green tea may also be effective in treating genital warts and preventing symptoms of colds and influenza.
My most enjoyed green tea is Kahwah. It is a traditional and popular refreshing beverage, originates from Kashmir. Kahwa is a popular refreshing beverage. It provides instant relief from headache. And another favorite Tea is Iced Green Tea. It provides me with immense energy and how my day takes off. I prepared like this. Remove tea bag and cool in refrigerator. Add a fruit juice of your choice; sweeten with honey or sugar desired and mix well. And serve in cocktail glasses over ice and garnish with a spring of mint on the top.
The only negative side effect from drinking green tea is insomnia due to the fact that it contains caffeine. However, green tea contains less caffeine than coffee. There are no known scientific reports on the pediatric use of green tea, so it is not recommended for children. For adults, maximum two to three cups of green tea per day is recommended. People with heart problems, kidney disorders should not take green tea. Pregnant and breast-feeding women should also avoid green tea.
Coffee and Health.
Some people awaken, the first thing they grab is a hot cup of coffee. Personally I’m a fan of coffee and prefer to spend time in coffee bars with my friends. coffee has many benefits for our health and well being.
Caffeine Protects Brain.
Coffee may cut the risk of dementia by blocking the damage cholesterol can inflict on the body, research suggests. Coffee may have an antioxidant effect on the bloodstream by reducing vascular risk factors for dementia. Further, people who drank regular caffeinated coffee, were reported to have 30 percent lower risk of developing Parkinson’s Disease.
Dr Jonathan Geiger (University of North Dakota) says, “Caffeine is a safe and readily available drug and its ability to stabilize the blood brain barrier means it could have an important part to play in therapies against neurological disorders”
Coffee Help You Get in Shape.
In a study recently released, researchers at the University of Georgia in Athens found that the amount of caffeine in two cups of coffee cut exercise-induced muscle pain in half. Caffeine boost short-term metabolic activity to burn an additional 100 calories a day. It helps Weight control.
Coffee Aid Mental Health.
A team of Swedish and Danish researchers observed a group of 1,409 middle-aged men and women for a period of 21 years. Those who reported drinking three to five cups of coffee per day were 65% less likely to have developed dementia than those who reported drinking two cups or less. Other health factors like high blood pressure, cholesterol and socioeconomics were controlled in the study.
Coffee Helps Prevent Cancers.
Coffee is linked to lower rates of liver , mouth and gullet cancer. In a recent study conducted by the Moffitt Cancer Center in Florida , consuming three cups of coffee a day was found to reduce the risk of breast cancer in women under the age of 50 by 37 percent. The researchers concluded that coffee consumption was associated with a low risk of mouth and gullet cancers, even in the high-risk group.
Coffee Help Reduce Risk of Type 2 Diabetes.
Coffee drinkers have a substantially lower risk of developing type 2 diabetes than people who abstain from the beverage, a new study shows. Chlorogenic acid is a major component of coffee that may provide more of an explanation for coffee’s effect on risk for type 2 diabetes.
For Pregnant Women.
Drinking more than two cups of coffee or three to four cups of tea could prove to be harmful, as it increases the risk of miscarriage by 25 percent. Coffee consumption can lead to iron deficiency anemia in mothers and infants. Coffee also interferes with the absorption of supplemental iron,and coffee causes staining of the teeth.
TEN best FOODS for FITNESS
December 3, 2008 by Ronnie Felix
Filed under Health
Here are your best foods for eating well. These 10 health foods are some of the healthiest because they are a good or excellent source of fiber, vitamins, minerals and other nutrients; are high in phytonutrients and antioxidant compounds, such as vitamins A and E and beta carotene; may help to reduce the risk of heart disease and other health conditions ; are low in calorie density, meaning you get a larger portion size with a fewer number of calories and they are readily available too.
These tear-shaped nuts are packed with nutrients — fiber, riboflavin, magnesium, iron and calcium. In fact, almonds have more calcium than any other nut — 75 milligrams (mg) in one serving (about 23 almonds). Also, one serving of almonds provides half of your body’s Recommended Dietary Allowance (RDA) of vitamin E. Like all nuts, almonds provide one of the best plant sources of protein. And they’re good for your heart. Most of the fat in almonds is monounsaturated fat — a healthier type of fat that may help lower blood cholesterol levels.
Apples are an excellent source of pectin, a soluble fiber that can lower blood cholesterol and glucose levels. Fresh apples are also good sources of vitamin C — an antioxidant that protects your body’s cells from damage. Vitamin C also helps form the connective tissue collagen, keeps your capillaries and blood vessels healthy, and aids in the absorption of iron.
Blueberries are a rich source of plant compounds (phytonutrients). As with cranberries, phytonutrients in blueberries may help prevent urinary tract infections. Blueberries may also improve short-term memory and promote healthy aging. Blueberries are also a low-calorie source of fiber and vitamin C — 1 cup of fresh blueberries has 84 calories, 3.6 grams of fiber and 14 mg of vitamin C.
Besides being a good source of calcium, potassium, folate and fiber, broccoli contains phytonutrients — a group of compounds that may help prevent chronic diseases, such as heart disease, diabetes and some cancers. Broccoli is also a good source of vitamins A and C — antioxidants that protect your body’s cells from damage.
Red beans — including small red beans and dark red kidney beans — are good sources of iron, magnesium, phosphorus, potassium, copper and thiamin. They’re also an excellent low-fat, low-calorie source of protein and dietary fiber. Red beans also contain phytonutrients that may help prevent chronic diseases, such as cardiovascular disease and cancer.
Salmon is an excellent source of omega-3 fatty acids — a type of fat that makes your blood less likely to form clots that may cause heart attacks. Omega-3s may also protect against irregular heartbeats that may cause sudden cardiac death, decrease triglyceride levels, decrease the growth of artery-clogging plaques, lower blood pressure and reduce the risk of stroke. In addition to being an excellent source of omega-3s, salmon is low in saturated fat and cholesterol and is a good source of protein.
Spinach is high in vitamins A and C and folate. It’s also a good source of riboflavin, vitamin B-6, calcium, iron and magnesium. The plant compounds in spinach may boost your immune system and may help keep your hair and skin healthy.
The deep orange-yellow color of sweet potatoes tells you that they’re high in the antioxidant beta carotene. Food sources of beta carotene, which are converted to vitamin A in your body, may help slow the aging process and reduce the risk of some cancers. Sweet potatoes are also good sources of fiber, vitamins B-6, C and E, folate and potassium. And like all vegetables, they’re fat-free and relatively low in calories — one small sweet potato has just 54 calories.
Vegetable juice has most of the vitamins, minerals and other nutrients found in the original vegetables and is an easy way to include vegetables in your diet. Tomato juice and vegetable juices that include tomatoes are good sources of lycopene, an antioxidant that may reduce the risk of heart attack, prostate cancer and possibly other types of cancer. Some vegetable and tomato juices are very high in sodium, so be sure to select the low-sodium varieties.
At the center of a grain of wheat is the wheat germ — the part of the seed that’s responsible for the development and growth of the new plant sprout. Though only a small part of the wheat seed, the germ is a highly concentrated source of nutrients, including niacin, thiamin, riboflavin, vitamin E, folate, magnesium, phosphorus, potassium, iron and zinc. The germ also contains protein, fiber and some fat.
Belly Fat
May 31, 2008 by Ronnie Felix
Filed under Health
Central obesity, commonly referred to as belly fat, is the accumulation of fat deposited between the internal organs in the torso resulting in an increase in waist size. There is a strong correlation between central obesity and cardiovascular disease.
While central obesity can be obvious just by looking at the naked body , the severity of central obesity is determined by taking waist and hip measurements. The absolute waist circumference (>102 centimetres in men and >88 centimetres in women) and the waist-hip ratio (>0.9 for men and >0.85 for women) are both used as measures of central obesity.
Central obesity is associated with a statistically higher risk of heart disease, hypertension, insulin resistance, and diabetes mellitus type 2 . Belly fat is a symptom of metabolic syndrome, and is an indicator used in the diagnosis of that disorder.
Causes
The main causes of central obesity are overeating and a sedentary lifestyle.
Overeating
Overeating is a behavior and not a medical problem. In general terms it refers to the persistent consumption of excess food in relation to the energy that the person expends, leading to weight gain and often to obesity.
Sedentary lifestyle
Sedentary lifestyle is used to denote a type of lifestyle most commonly found in modern cultures. It is characterized by sitting or remaining inactive for most of the day with little or no exercise. It is believed to be a factor in obesity, and, as such, may contribute to other diseases, such as type II diabetes, heart disease, depression and even hemorrhoids. Lack of exercise causes muscle atrophy, i.e. shrinking and weakening of the muscles and accordingly increases susceptibility to physical injury.
Prevention
Performing adequate aerobic exercise and eating a healthy diet prevent central obesity, and losing weight via these methods is the main way to reverse the condition.
Aerobic exercise
Aerobic exercise refers to exercise that involves or improves oxygen consumption by the body. Aerobic means “with oxygen”, and refers to the use of oxygen in the body’s metabolic or energy-generating process. Many types of exercise are aerobic, and by definition are performed at moderate levels of intensity for extended periods of time. To obtain the best results, an aerobic exercise session involves a warming up period, followed by at least 20 minutes of moderate to intense exercise involving large muscle groups, and a cooling down period at the end.
Healthy diet
A healthy diet involves consuming nutrients by eating the appropriate amounts from all of the food groups, including an adequate amount of water. Since human nutrition is complex, a healthy diet may vary widely, and is subject to an individual’s genetic makeup, environment, and health. For around 20% of the human population, lack of food and malnutrition are the main impediments to healthy eating.Conversely, people in developed countries have the opposite problem; they are more concerned about obesity.
“An Apple a Day Keeps the Doctor Away”
An old proverb attests to the health benefits of the fruit: “An apple a day keeps the doctor away.” Research suggests that apples may reduce the risk of colon cancer, prostate cancer and lung cancer. Like many fruits, apples contain Vitamin C as well as a host of other antioxidant compounds, which may reduce the risk of cancer by preventing DNA damage.
The fiber content, while less than in most other fruits, helps regulate bowel movements and may thus reduce the risk of colon cancer. They may also help with heart disease, weight loss and controlling cholesterol, as they do not have any cholesterol, have fiber, which reduces cholesterol by preventing reabsorption, and are bulky for their caloric content like most fruits and vegetables.
There is evidence that in vitro, apples possess phenolic compounds which may be cancer-protective and demonstrate antioxidant activity. The predominant phenolic phytochemicals in apples are quercetin, epicatechin, and procyanidin B2.
The seeds are mildly poisonous, containing a small amount of amygdalin, a cyanogenic glycoside; usually not enough to be dangerous to humans, but it can deter birds.
Health Benefits
Easy on the digestion, apples contain malic and tartaric acids that inhibit fermentation in the intestines. Their high fiber content adds bulk that aids the digestive process, making elimination natural and comfortable. Apples contain pectin, a soluble fiber that encourages the growth of beneficial bacteria in the digestive tract.Apples contain flavonoids, antioxidants that improve immune function and prevent heart disease and some cancers.
Green apples act as a liver and gall bladder cleanser and may aid in softening gallstones.
Because of their high water content, apples are cooling and moistening and aid in reducing fever. Simply grate them and serve them to feverish patients. Steamed apples sweetened with honey are beneficial for a dry cough and may help to remove mucous from the lungs.
Hippocrates , the Greek physician considered the father of medicine, was a proponent of nutritional healing. His favorite remedies were apples, dates, and barley mush.
Today medical practitioners are beginning to recognize that the apple’s abundant quantity of pectin is an aid in reducing high cholesterol as well as blood sugar, a wonder food for people with coronary artery disease and diabetes.
If these aren’t enough reasons to “eat an apple a day,” there’s more. Eating raw apples gives the gums a healthy massage and cleans the teeth. This popular fruit is said to have properties that are a muscle tonic, diuretic, laxative, antidiarrheal, antirheumatic, and stomachic.
Nutritional Benefits
Unpeeled apples provide their most plentiful nutrients just under the skin. Apples are a good source of potassium, folic acid, and vitamin C.
A medium apple, approximately 5 ounces, has only 81 calories and a whopping 3.7 grams of fiber from pectin, a soluble fiber. A medium apple supplies 159 mg of potassium, 3.9 mcg of folic acid, 7.9 mg of vitamin C, and 9.6 mg of calcium.Additionally, there are trace amounts of B vitamins, iron, magnesium, and zinc .
Apple Facts
About 10% of an apple is made up of carbohydrate. Apples contain dietary fibre in their skins and core. About 4% of an apple is made up of vitamins and minerals. The rest of the apple, more than 80%, is made up of water. A medium-sized eating apple contains about 40 calories one kilo of fresh apples provides approximately 2100kJ (500 kcal) of energy. Excluding the peel and core of apples from the diet almost halves the amounts of Vitamin C and dietary fibre available in the whole fruit, but makes very little difference to the sugar content.
Washing the skin to remove any contaminants is advisable. Apple pips taste a little bitter, like almonds, and contain traces of cyanide but not enough to be harmful!
Fruit and vegetables are an important part of a balanced diet. Health advisory organisations recommend we eat at least five portions of fruit and vegetables a day to help reduce cancer risks and improve heart health. Apples are a good ‘snack’ food and are easy to eat fresh. From food intake questionnaires returned to the Institute of Food Research we know that women in Norfolk between the ages of 24-34 eat most apples about 1 a day. Young adult men eat very few apples. Figures for older adults vary between 4-6 a week, with little difference between men and women.
But, there are many other forms in which we can eat apples or drink their juice. Premium juice with the distinct flavour of English apples is altered as little as possible after the apples have been pressed. The juice is flash-pasteurised to give it a shelf-life of up to two years and prevent it fermenting and turning into cider. Apple juice is a mixture of sugars (primarily fructose, glucose and sucrose), oligosaccharides and polysaccharides (eg starch) together with malic, quinic and citromalic acids, tannins (ie polyphenols), amides and other nitrogenous compounds, soluble pectin, vitamin C, minerals and the diverse range of esters (eg ethyl-methyl-butyrate and iso-butyl acetate) which give the juice a typical apple-like aroma. The relative proportions will be dependant on the apple cultivar, the cultural conditions under which it was grown, the state of maturity of fruit at the time of pressing, the extent of physical and biological damage (eg mould rots), and, to a lesser extent, the efficiency with which the juice was pressed from the fruit. Apple juice is versatile in cooking; it can form the basis of a syrup, or be added to a sauce. It can be used instead of apple purée for mousses, ices and jellies.
Food Chart
This chart graphically details the %DV that a serving of Apples provides for each of the nutrients of which it is a good, very good, or excellent source according to our Food Rating System. Additional information about the amount of these nutrients provided by Apples can be found in the Food Rating System Chart. A link that takes you to the In-Depth Nutritional Profile for Apples, featuring information over 80 nutrients, can be found under the Food Rating System Chart.
Health Benefits
According to the latest research, the old saying, “An apple a day keeps the doctor away,” is fact, not just folklore. The nutritional stars in apples-fiber, flavonoids, and fructose-translate into apples’ ability to keep us healthy.
Cardio-Protective Fiber
Apples contain both insoluble and soluble fiber. One medium (5 ounces) unpeeled apple provides over 3 grams of fiber, more than 10% of the daily fiber intake recommended by experts. Even without its peel, a medium apple provides 2.7 grams of fiber.
Apple’s two types of fiber pack a double punch that can knock down cholesterol levels, reducing your risk of hardening of the arteries, heart attack, and stroke.
Apple’s insoluble fiber works like bran, latching on to LDL cholesterol in the digestive tract and removing it from the body, while apple’s soluble fiber pectin reduces the amount of LDL cholesterol produced in the liver. Adding just one large apple (about 2/3 of a pound) to the daily diet has been shown to decrease serum cholesterol 8-11%. Eating 2 large apples a day has lowered cholesterol levels by up to 16%!
A study published in the Archives of Internal Medicine confirms that eating high fiber foods, such as apples, helps prevent heart disease. Almost 10,000 American adults participated in this study and were followed for 19 years. People eating the most fiber, 21 grams per day, had 12% less CHD and 11% less CVD compared to those eating the least, 5 grams daily. Those eating the most water-soluble dietary fiber fared even better with a 15% reduction in risk of CHD and a 10% risk reduction in CVD.
LDL cholesterol isn’t the only harmful compound on apple’s removal list. Pectin grabs toxins like the heavy metals lead and mercury, and ushers them out of the body. Both the soluble and insoluble fibers in apples have cancer-protective activity since they relieve constipation and send potentially toxic substances out with the stools.
When it comes to bowel regularity, apple’s two types of fiber tackle the job-no matter what it is. Both the insoluble fiber in apples and their soluble fiber pectin help relieve constipation (thus helping to prevent diverticulosis and colon cancer). The insoluble fiber works like roughage, while the pectin, which is found primarily in the skin, acts as a stool softener by drawing water into the stool and increasing stool bulk. On the other hand, because pectin firms up an excessively loose stool, it’s also used to treat diarrhea.
Cardio-Protective Flavonoids
A type of pigment in apples that helps provide their color, flavonoids have been extensively researched and found to help prevent heart disease. Researchers in Finland followed over 5,000 Finish men and women for over 20 years. Those who ate the most apples and other flavonoid-rich foods (such as onions and tea), were found to have a 20% lower risk of heart disease than those who ate the least of these foods.
Apples have been singled out as one of the small number of fruits and vegetables that contributed to the significant reduction in heart disease risk seen in a recent meta-analysis of seven prospective studies. Of the more than 100,000 individuals who participated in these studies, those who diets most frequently included apples, tea, onions, and broccoli-the richest sources of flavonoids-gained a 20% reduction in their risk of heart disease.
Apple skin and onions are the two major food sources of a potent flavonoid called quercitin. If, in addition to eating an apple a day, you add 2 tablespoons of onion and 4 cups of green tea (also rich in flavonoids) to your menu, you, like the men who consumed these foods in another study, may have a 32% lower risk of heart attack than people who consume less of these foods.
Quercitin’s benefits derive from its antioxidant activity, especially when it teams up with another antioxidant, vitamin C, also found in apples, to bolster the body’s immune defenses. This dynamic antioxidant duo provides another way (in addition to fiber) through which apples protect against cancer and also helps prevent the free radical damage to LDL cholesterol that promotes heart disease.
Juice Ranked among the Highest in Antioxidant Activity. Not all fruit juices are the same. They differ markedly in the variety of phenolic compounds and antioxidant activity. Concord grapes came out on top with the highest and broadest range of polyphenols and the highest overall antioxidant capacity.
Other top scorers were cloudy apple juice, cranberry juice and grapefruit juice. Apples have long been touted as an excellent source of flavonoids that act as antioxidants, moping up oxygen free radicals that can damage DNA. Now, Eric Gershwin and colleagues from the University of California, Davis, US, have discovered a new way in which flavonoid-rich apples help protect against heart disease and cancers that goes beyond their flavonoids’ antioxidant effects.
Fructose for Stable Blood Sugar Levels
Apples derive almost all of their natural sweetness from fructose, a simple sugar, but one which is broken down slowly, especially when combined with apples’ hefty dose of fiber, thus helping to keep blood sugar levels stable.
Prevent Kidney Stones
Want to reduce your risk of calcium oxalate kidney stones? Drink apple juice. A study published in the British Journal of Nutrition found that when women drank ½ to 1 liter of apple, grapefruit or orange juice daily, their urinary pH value and citric acid excretion increased, significantly dropping their risk of forming calcium oxalate stones.
Promote Optimal Health
Whole apple extracts-in amounts comparable to human consumption of one, three or six apples a day-were shown to prevent breast cancer in test animals in a study published in the Journal of Agricultural and Food Chemistry. And apples worked in a dose-dependent manner; the more apples eaten, the more protection.
We definitely agree with the researchers in the first (breast cancer) study, who suggest that because apples are so richly endowed with phytonutrients capable of strong antioxidant and anticancer activities and are so universally enjoyed, eating an apple (or two) a day may be effective way to lessen the incidence of breast (and colon) cancer.
Natural Sun Protection
It’s long been known that apple peel contains high concentrations of special antioxidant compounds called phenols that may assist in the prevention of a number of chronic diseases. Now it appears that the phenols in the skin of certain cultivars of apples may provide a hefty dose of UV-B protection, according to a study published in the Journal of Experimental Botany. Researchers evaluated both Granny Smith and Braeburn apples, with Braeburns being the clear winner in terms of their ability to accumulate UV-B protective quercitin glycosides in their sun-exposed skin. Sun-kissed Braeburns were resistant to high doses of UV-B radiation (up to 97kJ m-2). Next time you plan to spend time in the sun yourself, start your day with a Braeburn apple or bring one or two along for lunch and snacks.
A major review study published in the Nutrition Journal provides dozens of reasons to enjoy an apple every day.
A review study is one that looks at the results of many other studies. This one included an analysis of 85 studies. Apples were found to be most consistently associated with a reduced risk of cancer, heart disease, asthma, and type 2 diabetes when compared to other fruits and vegetables. In addition, eating apples was also associated with increased lung function and increased weight loss.
Here are some of the reasons why:
Apples are a rich and very important source of phytonutrients, including flavonoids and phenols, in the American diet and in Europe. In the United States, 22% of the phenolic compounds consumed from fruits come from apples, making them the largest source of phenols in the American diet.
When compared to other fruits, apples ranked second in total concentration of phenolic compounds, and perhaps more importantly, had the highest portion of free phenols. Since free phenols are not bound to other compounds in the fruit, they may be more available for absorption into the bloodstream.
Apples’ protective effects against free radical damage to cholesterol reach their peak at three hours following apple consumption and drop off after 24 hours, providing yet another good reason to eat a whole fresh apple a day.In animal studies, apples have also been shown to lower LDL (“bad”) cholesterol while raising beneficial HDL cholesterol. Not only did the laboratory animals in these studies produce less cholesterol, but they also excreted more in their feces when fed apples, pears and peaches-but apples had the greatest cholesterol-lowering effect.
In the most recent studies, investigators found that the combination of apple pectin and apple phenols lowered cholesterol and triglycerides to a much greater extent than either apple pectin or phenols alone. This again suggests a beneficial synergy between the many healthful compounds found in apples and supports eating the whole fruit instead of simply drinking apple juice, eating peel-free applesauce or taking fiber supplements.
Apples have also been shown to greatly inhibit the growth of liver and colon cancer cells in several studies. In one study, at a dose of 50 mg/mL, liver cancer cell proliferation was inhibited by 39% by extracts of whole Fuji apple and 57% by whole Red Delicious extracts. In another study in which colon cancer cells were treated with apple extracts, cell proliferation was inhibited 43% at a dose of 50 mg/mL.
Promote Optimal Health
Eating an apple a day may also offer significant protection against breast cancer, suggests an animal study published in the Journal of Agricultural and Food Chemistry . When laboratory animals with breast cancer were fed the human equivalent of 1, 3 or 6 apples a day for 6 months, their tumors shrank by 25%, 25%, and 61%, respectively.
Researchers credit apples’ strong protective action to the synergistic interactions among the wide variety of potent antioxidant and antiproliferative phytonutrients, including phenolics and flavonoids, they contain.
In several large epidemiological (population) studies conducted in the United Kingdom, Finland and the Netherlands, apple consumption (a minimum of 2 apples per week) was found to be inversely linked with asthma and type 2 diabetes, and positively associated with general lung health. Researchers attribute apples’ protective effects in these conditions to apples’ high concentration of anti-inflammatory flavonoids, such as quercitin and catechin.
In addition to their beneficial effects against chronic diseases including cancer, cardiovascular disease, asthma and diabetes, apples may also help combat cholera. Recently, crude extracts from immature apples were found to inhibit cholera toxin in a dose dependent manner by up to 98%.
A Flavonoid Unique to Apples May Help Prevent Menopausal Bone Loss. A flavonoid found only in apples called phloridzin may help prevent bone loss associated with menopause, suggests a study published in Calcified Tissue International..A side effect of the sex hormone changes that occur during a woman’s transition through menopause is a tendency towards increased inflammation and free radical production, which in turn, promotes bone loss.
Because of their anti-inflammatory actions, polyphenols have been suggested as one means of protecting against bone loss during this pro-inflammatory time in women’s lives.
To test this theory, French researchers ovariectomized lab animals (to simulate menopause) and divided them into two groups, which were given either a control diet or a diet supplemented with phloridzin for 80 days. Three weeks before the animals were sacrificed, 10 animals in each group were put into an inflammatory state.
While all the animals on the control diet lost bone, and those in the inflammatory state lost even more bone, the rats receiving phloridzin not only did not lose bone, but actually increased bone mineral density-even if they were experiencing a high inflammatory state!
Fruits richest in fiber include apples, dates, figs, pears and prunes. When choosing a high fiber cereal, look for whole grain cereals as they supply the most bran (a mere 1/3rd cup of bran contains about 14 grams of fiber).2