One of the essential AMINO ACIDS, which are fundamental components of all proteins. It cannot be synthesised by the body and so must be obtained from the diet.
Habitat: Grown as a pot herb in almost every part of India, except hills.
English: Indian Spinach.Ayurvedic: Upodikaa, Potaki, Maalvaa, Amritvallari.Siddha/Tamil: Vaslakkirai.Folk: Poi.Action: Demulcent, diuretic, laxative (a good substitute for spinach and purslane). Used as a cooling medicine in digestive disorders. Leaf juice is used in balanitis and catarrhal affections. Externally applied in urticaria, burns, scalds. Root—decoction is given to stop bilious vomiting and in intestinal complaints. Used as poultice to reduce local swellings; sap is used in acne.
Used for checking malnutrition in children.The essential amino acids are argi- nine, leucine, isoleucine, lysine, threonine and tryptophan. The plant contains several vitamins and minerals, is rich in calcium and iron compounds and contains a low percentage of soluble oxalates. The leaves also contain carotenoids, organic acids and water- soluble polysaccharides, bioflavonoids and vitamin K.Dosage: Whole plant—10-20 ml juice. (CCRAS.)... basella albaNutritional Profile Energy value (calories per serving): Moderate Protein: High Fat: Low Saturated fat: Low Cholesterol: None Carbohydrates: High Fiber: Very high Sodium: Low Major vitamin contribution: Vitamin B6, folate Major mineral contribution: Iron, magnesium, zinc
About the Nutrients in This Food Beans are seeds, high in complex carbohydrates including starch and dietary fiber. They have indigestible sugars (stachyose and raffinose), plus insoluble cellulose and lignin in the seed covering and soluble gums and pectins in the bean. The proteins in beans are limited in the essential amino acids methionine and cystine.* All beans are a good source of the B vitamin folate, and iron. One-half cup canned kidney beans has 7.5 g dietary fiber, 65 mcg folate (15 percent of the R DA), and 1.6 mg iron (11 percent of the R DA for a woman, 20 percent of the R DA for a man). Raw beans contain antinutrient chemicals that inactivate enzymes required to digest proteins and carbohydrates. They also contain factors that inactivate vitamin A and also hemagglutinins, substances that make red blood cells clump together. Cooking beans disarms the enzyme inhibi- tors and the anti-vitamin A factors, but not the hemagglutinins. However, the amount of hemagglutinins in the beans is so small that it has no mea- surable effect in your body. * Soybeans are t he only beans t hat contain proteins considered “complete” because t hey contain sufficient amounts of all t he essent ial amino acids. The Folate Content of ½ Cup Cooked Dried Beans
| Bean | Folate (mcg) |
| Black beans | 129 |
| Chickpeas | 191 |
| Kidney beans canned | 65 |
| Navy beans | 128 |
| Pinto beans | 147 |
The Most Nutritious Way to Serve This Food Cooked, to destroy antinutrients. With grains. The proteins in grains are deficient in the essential amino acids lysine and isoleucine but contain sufficient tryptophan, methionine, and cystine; the proteins in beans are exactly the opposite. Together, these foods provide “complete” proteins. With an iron-rich food (meat) or with a vitamin C-rich food (tomatoes). Both enhance your body’s ability to use the iron in the beans. The meat makes your stomach more acid (acid favors iron absorption); the vitamin C may convert the ferric iron in beans into ferrous iron, which is more easily absorbed by the body.
Diets That May Restrict or Exclude This Food Low-calcium diet Low-fiber diet Low-purine (antigout) diet
Buying This Food Look for: Smooth-skinned, uniformly sized, evenly colored beans that are free of stones and debris. The good news about beans sold in plastic bags is that the transparent material gives you a chance to see the beans inside; the bad news is that pyridoxine and pyridoxal, the natural forms of vitamin B6, are very sensitive to light. Avoid: Beans sold in bulk. Some B vitamins, such as vitamin B6 (pyridoxine and pyridoxal), are very sensitive to light. In addition, open bins allow insects into the beans, indicated by tiny holes showing where the bug has burrowed into or through the bean. If you choose to buy in bulk, be sure to check for smooth skinned, uniformly sized, evenly colored beans free of holes, stones, and other debris.
Storing This Food Store beans in air- and moistureproof containers in a cool, dark cabinet where they are pro- tected from heat, light, and insects.
Preparing This Food Wash dried beans and pick them over carefully, discarding damaged or withered beans and any that float. (Only withered beans are light enough to float in water.) Cover the beans with water, bring them to a boil, and then set them aside to soak. When you are ready to use the beans, discard the water in which beans have been soaked. Some of the indigestible sugars in the beans that cause intestinal gas when you eat the beans will leach out into the water, making the beans less “gassy.”
What Happens When You Cook This Food When beans are cooked in liquid, their cells absorb water, swell, and eventually rupture, releasing the pectins and gums and nutrients inside. In addition, cooking destroys antinutri- ents in beans, making them more nutritious and safe to eat.
How Other Kinds of Processing Affect This Food Canning. The heat of canning destroys some of the B vitamins in the beans. Vitamin B is water-soluble. You can recover all the lost B vitamins simply by using the liquid in the can, but the liquid also contains the indigestible sugars that cause intestinal gas when you eat beans. Preprocessing. Preprocessed dried beans have already been soaked. They take less time to cook but are lower in B vitamins.
Medical Uses and/or Benefits Lower risk of some birth defects. As many as two of every 1,000 babies born in the United States each year may have cleft palate or a neural tube (spinal cord) defect due to their moth- ers’ not having gotten adequate amounts of folate during pregnancy. The current R DA for folate is 180 mcg for a woman and 200 mcg for a man, but the FDA now recommends 400 mcg for a woman who is or may become pregnant. Taking a folate supplement before becoming pregnant and continuing through the first two months of pregnancy reduces the risk of cleft palate; taking folate through the entire pregnancy reduces the risk of neural tube defects. Lower risk of heart attack. In the spring of 1998, an analysis of data from the records for more than 80,000 women enrolled in the long-run ning Nurses Health Study at Har vard School of Public Health/ Brigham and Woman’s Hospital in Boston demonstrated that a diet providing more than 400 mcg folate and 3 mg vitamin B6 a day from either food or supple- ments, more than t wice the current R DA for each, may reduce a woman’s risk of heart attack by almost 50 percent. A lthough men were not included in the analysis, the results are assumed to apply to them as well. NOT E : Beans are high in B6 as well as folate. Fruit, green leaf y vegetables, whole grains, meat, fish, poultr y, and shellfish are good sources of vitamin B6. To reduce the levels of serum cholesterol. The gums and pectins in dried beans and peas appear to lower blood levels of cholesterol. Currently there are two theories to explain how this may happen. The first theory is that the pectins in the beans form a gel in your stomach that sops up fats and keeps them from being absorbed by your body. The second is that bacteria in the gut feed on the bean fiber, producing short-chain fatty acids that inhibit the production of cholesterol in your liver. As a source of carbohydrates for people with diabetes. Beans are digested very slowly, produc- ing only a gradual rise in blood-sugar levels. As a result, the body needs less insulin to control blood sugar after eating beans than after eating some other high-carbohydrate foods (such as bread or potato). In studies at the University of Kentucky, a bean, whole-grain, vegetable, and fruit-rich diet developed at the University of Toronto enabled patients with type 1 dia- betes (who do not produce any insulin themselves) to cut their daily insulin intake by 38 percent. Patients with type 2 diabetes (who can produce some insulin) were able to reduce their insulin injections by 98 percent. This diet is in line with the nutritional guidelines of the American Diabetes Association, but people with diabetes should always consult with their doctors and/or dietitians before altering their diet. As a diet aid. Although beans are high in calories, they are also high in bulk (fiber); even a small serving can make you feel full. And, because they are insulin-sparing, they delay the rise in insulin levels that makes us feel hungry again soon after eating. Research at the University of Toronto suggests the insulin-sparing effect may last for several hours after you eat the beans, perhaps until after the next meal.
Adverse Effects Associated with This Food Intestinal gas. All legumes (beans and peas) contain raffinose and stachyose, complex sug- ars that human beings cannot digest. The sugars sit in the gut and are fermented by intestinal bacteria which then produce gas that distends the intestines and makes us uncomfortable. You can lessen this effect by covering the beans with water, bringing them to a boil for three to five minutes, and then setting them aside to soak for four to six hours so that the indigestible sugars leach out in the soaking water, which can be discarded. Alternatively, you may soak the beans for four hours in nine cups of water for every cup of beans, discard the soaking water, and add new water as your recipe directs. Then cook the beans; drain them before serving. Production of uric acid. Purines are the natural metabolic by-products of protein metabo- lism in the body. They eventually break down into uric acid, sharp cr ystals that may concentrate in joints, a condition known as gout. If uric acid cr ystals collect in the urine, the result may be kidney stones. Eating dried beans, which are rich in proteins, may raise the concentration of purines in your body. Although controlling the amount of purines in the diet does not significantly affect the course of gout (which is treated with allopurinol, a drug that prevents the formation of uric acid cr ystals), limiting these foods is still part of many gout regimens.
Food/Drug Interactions Monoamine oxidase (MAO) inhibitors. Monoamine oxidase inhibitors are drugs used to treat depression. They inactivate naturally occurring enzymes in your body that metabolize tyramine, a substance found in many fermented or aged foods. Tyramine constricts blood vessels and increases blood pressure. If you eat a food containing tyramine while you are taking an M AO inhibitor, you cannot effectively eliminate the tyramine from your body. The result may be a hypertensive crisis. Some nutrition guides list dried beans as a food to avoid while using M AO inhibitors.... beans
Nutritional Profile Energy value (calories per serving): Moderate Protein: Moderate Fat: Low to moderate Saturated fat: Low to high Cholesterol: Low to high Carbohydrates: High Fiber: Moderate to high Sodium: Moderate to high Major vitamin contribution: B vitamins Major mineral contribution: Calcium, iron, potassium
About the Nutrients in This Food All commercially made yeast breads are approximately equal in nutri- tional value. Enriched white bread contains virtually the same amounts of proteins, fats, and carbohydrates as whole wheat bread, although it may contain only half the dietary fiber (see flour). Bread is a high-carbohydrate food with lots of starch. The exact amount of fiber, fat, and cholesterol in the loaf varies with the recipe. Bread’s proteins, from grain, are low in the essential amino acid lysine. The most important carbohydrate in bread is starch; all breads contain some sugar. Depending on the recipe, the fats may be highly saturated (butter or hydrogenated vegetable fats) or primarily unsaturated (vegetable fat). All bread is a good source of B vitamins (thiamin, riboflavin, niacin), and in 1998, the Food and Drug Administration ordered food manufactur- ers to add folates—which protect against birth defects of the spinal cord and against heart disease—to flour, rice, and other grain products. One year later, data from the Framingham Heart Study, which has followed heart health among residents of a Boston suburb for nearly half a cen- tury, showed a dramatic increase in blood levels of folic acid. Before the fortification of foods, 22 percent of the study participants had a folic acid deficiency; after, the number fell to 2 percent. Bread is a moderately good source of calcium, magnesium, and phos- phorus. (Breads made with milk contain more calcium than breads made without milk.) Although bread is made from grains and grains contain phytic acid, a natural antinutrient that binds calcium ions into insoluble, indigestible compounds, the phytic acid is inactivated by enzyme action during leavening. Bread does not bind calcium. All commercially made breads are moderately high in sodium; some contain more sugar than others. Grains are not usually considered a good source of iodine, but commer- cially made breads often pick up iodine from the iodophors and iodates used to clean the plants and machines in which they are made. Homemade breads share the basic nutritional characteristics of commercially made breads, but you can vary the recipe to suit your own taste, lowering the salt, sugar, or fat and raising the fiber content, as you prefer.
The Most Nutritious Way to Serve This Food As sandwiches, with cheese, milk, eggs, meat, fish, or poultry. These foods supply the essen- tial amino acid lysine to “complete” the proteins in grains. With beans or peas. The proteins in grains are deficient in the essential amino acids lysine and isoleucine and rich in the essential amino acids tryptophan, methionine, and cystine. The proteins in legumes (beans and peas) are exactly the opposite.
Diets That May Restrict or Exclude This Food Gluten-free diet (excludes breads made with wheat, oats, rye, buckwheat and barley flour) Lactose-free diet Low-fiber diet (excludes coarse whole-grain breads) Low-sodium diet
Buying This Food Look for: Fresh bread. Check the date on closed packages of commercial bread.
Storing This Food Store bread at room temperature, in a tightly closed plastic bag (the best protection) or in a breadbox. How long bread stays fresh depends to a great extent on how much fat it contains. Bread made with some butter or other fat will keep for about three days at room tempera- ture. Bread made without fat (Italian bread, French bread) will dry out in just a few hours; for longer storage, wrap it in foil, put it inside a plastic bag, and freeze it. When you are ready to serve the French or Italian bread, you can remove it from the plastic bag and put the foil- wrapped loaf directly into the oven. Throw away moldy bread. The molds that grow on bread may produce carcinogenic toxins. Do not store fresh bread in the refrigerator; bread stales most quickly at temperatures just above freezing. The one exception: In warm, humid weather, refrigerating bread slows the growth of molds.
When You Are Ready to Serve This Food Use a serrated knife to cut bread easily.
What Happens When You Cook This Food Toasting is a chemical process that caramelizes sugars and amino acids (proteins) on the surface of the bread, turning the bread a golden brown. This chemical reaction, known both as the browning reaction and the Maillard reaction (after the French chemist who first identified it), alters the structure of the surface sugars, starches, and amino acids. The sugars become indigestible food fiber; the amino acids break into smaller fragments that are no longer nutritionally useful. Thus toast has more fiber and less protein than plain bread. How- ever, the role of heat-generated fibers in the human diet is poorly understood. Some experts consider them inert and harmless; others believe they may be hazardous.
How Other Kinds of Processing Affect This Food Freezing. Frozen bread releases moisture that collects inside the paper, foil, or plastic bag in which it is wrapped. If you unwrap the bread before defrosting it, the moisture will be lost and the bread will be dry. Always defrost bread in its wrappings so that it can reabsorb the moisture that keeps it tasting fresh. Drying. Since molds require moisture, the less moisture a food contains, the less likely it is support mold growth. That is why bread crumbs and Melba toast, which are relatively mois- ture-free, keep better than fresh bread. Both can be ground fine and used as a toasty-flavored thickener in place of flour or cornstarch.
Medical Uses and/or Benefits A lower risk of some kinds of cancer. In 1998, scientists at Wayne State University in Detroit conducted a meta-analysis of data from more than 30 well-designed animal studies mea- suring the anti-cancer effects of wheat bran, the part of grain with highest amount of the insoluble dietary fibers cellulose and lignin. They found a 32 percent reduction in the risk of colon cancer among animals fed wheat bran; now they plan to conduct a similar meta- analysis of human studies. Breads made with whole grain wheat are a good source of wheat bran. NOTE : The amount of fiber per serving listed on a food package label shows the total amount of fiber (insoluble and soluble). Early in 1999, however, new data from the long-running Nurses Health Study at Brigham Women’s Hospital/Harvard University School of Public Health showed that women who ate a high-fiber diet had a risk of colon cancer similar to that of women who ate a low fiber diet. Because this study contradicts literally hundreds of others conducted over the past 30 years, researchers are awaiting confirming evidence before changing dietary recommendations. Calming effect. Mood is affected by naturally occurring chemicals called neurotransmitters that facilitate transmission of impulses between brain cells. The amino acid tryptophan amino acid is the most important constituent of serotonin, a “calming” neurotransmitter. Foods such as bread, which are high in complex carbohydrates, help move tryptophan into your brain, increasing the availability of serotonin.
Adverse Effects Associated with This Food Allergic reactions and/or gastric distress. Bread contains several ingredients that may trigger allergic reactions, aggravate digestive problems, or upset a specific diet, among them gluten (prohibited on gluten-free diets); milk (prohibited on a lactose- and galactose-free diet or for people who are sensitive to milk proteins); sugar (prohibited on a sucrose-free diet); salt (controlled on a sodium-restricted diet); and fats (restricted or prohibited on a controlled-fat, low-cholesterol diet).... bread
Nutritional Profile Energy value (calories per serving): Moderate Protein: Low (cocoa powder) High (chocolate) Fat: Moderate Saturated fat: High Cholesterol: None Carbohydrates: Low (chocolate) High (cocoa powder) Fiber: Moderate (chocolate) High (cocoa powder) Sodium: Moderate Major vitamin contribution: B vitamins Major mineral contribution: Calcium, iron, copper
About the Nutrients in This Food Cocoa beans are high-carbohydrate, high-protein food, with less dietary fiber and more fat than all other beans, excepting soy beans. The cocoa bean’s dietary fiber includes pectins and gums. Its proteins are limited in the essential amino acids lysine and isoleucine. Cocoa butter, the fat in cocoa beans, is the second most highly saturated vegetable fat (coconut oil is number one), but it has two redeeming nutritional qualities. First, it rarely turns rancid. Second, it melts at 95°F, the temperature of the human tongue. Cocoa butter has no cholesterol; neither does plain cocoa powder or plain dark chocolate. Cocoa beans have B vitamins (thiamine, riboflavin, niacin) plus min- erals (iron, magnesium, potassium, phosphorus, and copper). All chocolate candy is made from chocolate liquor, a thick paste pro- duce by roasting and grinding cocoa beans. Dark (sweet) chocolate is made of chocolate liquor, cocoa butter, and sugar. Milk chocolate is made of choc- olate liquor, cocoa butter, sugar, milk or milk powder, and vanilla. White * These values apply to plain cocoa powder and plain unsweetened chocolate. Add- ing other foods, such as milk or sugar, changes these values. For example, there is no cholesterol in plain bitter chocolate, but there is cholesterol in milk chocolate. chocolate is made of cocoa butter, sugar, and milk powder. Baking chocolate is unsweetened dark chocolate. The most prominent nutrient in chocolate is its fat. Fat Content in One Ounce of Chocolate
| Saturated fat (g) | Monounsaturated fat (g) | Polyunsaturated fat (g) | Cholesterol (mg) | |
| Dark (sweet) | ||||
| chocolate | 5.6 | 3.2 | 0.3 | 0 |
| Milk chocolate | 5.9 | 4.5 | 0.4 | 6.6 |
| Baking chocolate | 9 | 5.6 | 0.3 | 0 |
| White chocolate | 5.5 | 2.6 | 0.3 | 0 |
The Most Nutritious Way to Serve This Food With low-fat milk to complete the proteins without adding saturated fat and cholesterol. NOTE : Both cocoa and chocolate contain oxalic acid, which binds with calcium to form cal- cium oxalate, an insoluble compound, but milk has so much calcium that the small amount bound to cocoa and chocolate hardly matters. Chocolate skim milk is a source of calcium.
Diets That May Restrict or Exclude This Food Antiflatulence diet Low-calcium and low-oxalate diet (to prevent the formation of calcium oxalate kidney stones) Low-calorie diet Low-carbohydrate diet Low-fat diet Low-fat, controlled-cholesterol diet (milk chocolates) Low-fiber diet Potassium-regulated (low-potassium) diet
Buying This Food Look for: Tightly sealed boxes or bars. When you open a box of chocolates or unwrap a candy bar, the chocolate should be glossy and shiny. Chocolate that looks dull may be stale, or it may be inexpensively made candy without enough cocoa butter to make it gleam and give it the rich creamy mouthfeel we associate with the best chocolate. (Fine chocolate melts evenly on the tongue.) Chocolate should also smell fresh, not dry and powdery, and when you break a bar or piece of chocolate it should break cleanly, not crumble. One exception: If you have stored a bar of chocolate in the refrigerator, it may splinter if you break it without bringing it to room temperature first.
Storing This Food Store chocolate at a constant temperature, preferably below 78°F. At higher temperatures, the fat in the chocolate will rise to the surface and, when the chocolate is cooled, the fat will solidif y into a whitish powdery bloom. Bloom is unsightly but doesn’t change the chocolate’s taste or nutritional value. To get rid of bloom, melt the chocolate. The chocolate will turn dark, rich brown again when its fat recombines with the other ingredients. Chocolate with bloom makes a perfectly satisfactory chocolate sauce. Dark chocolate (bitter chocolate, semisweet chocolate) ages for at least six months after it is made, as its flavor becomes deeper and more intense. Wrapped tightly and stored in a cool, dry cabinet, it can stay fresh for a year or more. Milk chocolate ages only for about a month after it is made and holds its peak flavor for about three to six months, depending on how carefully it is stored. Plain cocoa, with no added milk powder or sugar, will stay fresh for up to a year if you keep it tightly sealed and cool.
What Happens When You Cook This Food Chocolate burns easily. To melt it without mishap, stir the chocolate in a bowl over a pot of hot water or in the top of a double boiler or put the chocolate in a covered dish and melt it in the microwave (which does not get as hot as a pot on the store). Simple chemistry dictates that chocolate cakes be leavened with baking soda rather than baking powder. Chocolate is so acidic that it will upset the delicate balance of acid (cream of tartar) and base (alkali = sodium bicarbonate = baking soda) in baking powder. But it is not acidic enough to balance plain sodium bicarbonate. That’s why we add an acidic sour-milk product such as buttermilk or sour cream or yogurt to a chocolate cake. Without the sour milk, the batter would be so basic that the chocolate would look red, not brown, and taste very bitter.
How Other Kinds of Processing Affect This Food Freezing. Chocolate freezes and thaws well. Pack it in a moistureproof container and defrost it in the same package to let it reabsorb moisture it gave off while frozen.
Medical Uses and/or Benefits Mood elevator. Chocolate’s reputation for making people feel good is based not only on its caffeine content—19 mg caffeine per ounce of dark (sweet) chocolate, which is one-third the amount of caffeine in a five-ounce cup of brewed coffee—but also on its naturally occurring mood altering chemicals phenylethylalanine and anandamide. Phenylethylalanine is found in the blood of people in love. Anandamide stimulates areas of your brain also affected by the active ingredients in marijuana. (NOTE : As noted by the researchers at the Neurosci- ences Institute in San Diego who identified anandamide in chocolate in 1996, to get even the faintest hint of marijuana-like effects from chocolate you would have to eat more than 25 pounds of the candy all at once.) Possible heart health benefits. Chocolate is rich in catechins, the antioxidant chemicals that give tea its reputation as a heart-protective anticancer beverage (see tea). In addition, a series of studies beginning with those at the USDA Agricultural Research Center in Peoria, Illinois, suggest that consuming foods rich in stearic acid like chocolate may reduce rather than raise the risk of a blood clot leading to a heart attack. Possible slowing of the aging process. Chocolate is a relatively good source of copper, a mineral that may play a role in slowing the aging process by decreasing the incidence of “protein glycation,” a reaction in which sugar molecules ( gly = sugar) hook up with protein molecules in the bloodstream, twisting the protein molecules out of shape and rendering them unusable. This can lead to bone loss, rising cholesterol, cardiac abnormalities, and a slew of other unpleasantries. In people with diabetes, excess protein glycation may be one factor involved in complications such as loss of vision. Ordinarily, increased protein glyca- tion is age-related. But at the USDA Grand Forks Human Nutrition Research Center in North Dakota, agricultural research scientist Jack T. Saari has found that rats on copper-deficient diets experience more protein glycation at any age than other rats. A recent USDA survey of American eating patterns says that most of us get about 1.2 mg copper a day, considerably less than the Estimated Safe and Adequate Daily Dietary Intake (ESADDI) or 1.5 mg to 3 mg a day. Vegetarians are less likely to be copper deficient because, as Saari notes, the foods highest in copper are whole grains, nuts, seeds, and beans, including the cocoa bean. One ounce of dark chocolate has .25 mg copper (8 –17 percent of the ESADDI).
Adverse Effects Associated with This Food Possible loss of bone density. In 2008, a team of Australian researchers at Royal Perth Hos- pital, and Sir Charles Gairdner Hospital published a report in the American Journal of Clinical Nutrition suggesting that women who consume chocolate daily had 3.1 percent lower bone density than women who consume chocolate no more than once a week. No explanation for the reaction was proposed; the finding remains to be confirmed. Possible increase in the risk of heart disease. Cocoa beans, cocoa powder, and plain dark chocolate are high in saturated fats. Milk chocolate is high in saturated fats and cholesterol. Eating foods high in saturated fats and cholesterol increases the amount of cholesterol in your blood and raises your risk of heart disease. NOTE : Plain cocoa powder and plain dark chocolate may be exceptions to this rule. In studies at the USDA Agricultural Research Center in Peoria, Illinois, volunteers who consumed foods high in stearic acid, the saturated fat in cocoa beans, cocoa powder, and chocolate, had a lower risk of blood clots. In addition, chocolate is high in flavonoids, the antioxidant chemicals that give red wine its heart-healthy reputation. Mild jitters. There is less caffeine in chocolate than in an equal size serving of coffee: A five- ounce cup of drip-brewed coffee has 110 to 150 mg caffeine; a five-ounce cup of cocoa made with a tablespoon of plain cocoa powder ( 1/3 oz.) has about 18 mg caffeine. Nonetheless, people who are very sensitive to caffeine may find even these small amounts problematic. Allergic reaction. According to the Merck Manual, chocolate is one of the 12 foods most likely to trigger the classic food allergy symptoms: hives, swelling of the lips and eyes, and upset stomach.* The others are berries (blackberries, blueberries, raspberries, strawberries), corn, eggs, fish, legumes (green peas, lima beans, peanuts, soybeans), milk, nuts, peaches, pork, shellfish, and wheat (see wheat cer ea ls).
Food/Drug Interactions Monoamine oxidase (MAO) inhibitors. Monoamine oxidase inhibitors are drugs used to treat depression. They inactivate naturally occurring enzymes in your body that metabolize tyra- mine, a substance found in many fermented or aged foods. Tyramine constricts blood vessels and increases blood pressure. Caffeine is a substance similar to tyramine. If you consume excessive amounts of a caffeinated food, such as cocoa or chocolate, while you are taking an M AO inhibitor, the result may be a hypertensive crisis. False-positive test for pheochromocytoma. Pheochromocytoma, a tumor of the adrenal gland, secretes adrenalin, which the body converts to VM A (vanillylmandelic acid). VM A is excreted in urine, and, until recently, the test for this tumor measured the level of VM A in the urine. In the past, chocolate and cocoa, both of which contain VM A, were eliminated from the patient’s diet prior to the test lest they elevate the level of VM A in the urine and produce a false-positive result. Today, more finely drawn tests usually make this unnecessary. * The evidence link ing chocolate to allergic or migraine headaches is inconsistent. In some people, phenylet hylamine (PEA) seems to cause headaches similar to t hose induced by t yramine, anot her pressor amine. The PEA-induced headache is unusual in t hat it is a delayed react ion t hat usually occurs 12 or more hours after t he chocolate is eaten.... chocolate
Habitat: Moist parts of India, up to 1,800 m.
English: Indian Rhododendron.Folk: Laakheri, Paalorey (Maharashtra). Tulasi (Nepal). Nakkukappan (Tamil Nadu), Phutuka (Assam).Action: Leaf—antidiarrhoeal, antiseptic. Locally applied in smallpox to prevent pox-marks. Leaf and flowering top—astringent, antileucorrhoeic. Bark—applied to wounds. Also employed in preparation of gargles.
The leaves gave amino acids—gly- cine, valine, leucine, aspartic acid, glutamic acid, methionine, tyrosine, isoleucine and hydroxyproline. The roots gave beta-sitosterol and a tri- terpene, melastomic acid.... melastoma malabathricumHabitat: Native to Mediterranean region; grown in Indian gardens.
English: Red Oleander, Rose Bay.Unani: Surkh Kaner.Action: See N. indicum. (The white- and red-flowered varieties are equated with Nerium oleander; both possess similar properties. The yellow-flowered variety is equated with Thevetia peruviana.)
Key application: Leaf—included among unapproved herbs by German Commission E. Positively inotropic and negatively chronotropic actions have been mentioned; the use of leaf for diseases and functional disorders of the heart, as well as for skin diseases has been indicated.The leaves and roots gave a number of active principles including gly- cosides, terpenoids, sterols and other compounds. Cardiac steroids, isolated from the leaf, include oleandrin, gen- tiobiosyl oleandrin, odoroside. The stem contained alanine arginine, as- partic acid, cysteine, glutamic acid, glycine, histidine, leucine, isoleucine, lysine, phenylalanine, proline, serine, threonine, tryptophan, tyrosine and valine. A polysaccharide (2.3%), containing galacturonic acid, rhamnose, arabinose and galactose has been isolated from leaves.Neutral fraction from leaves at low doses caused marked suppression of locomotor activity.Aqueous extract of leaves showed significant antibacterial activity against Pseudomonas aeruginosa. The leaves also showed insecticidal activity.... nerium oleanderHabitat: Andhra Pradesh, Karnata- ka and Madhya Pradesh.
English: Wild Date Palm.Ayurvedic: Kharjuuri.Siddha/Tamil: Periyaitcham, Icham.Folk: Sulemaani Khajuur, Desi Khajuur.Action: Fruits—restorative. Juice— cooling, gastric stimulant. Seeds— used in ague. Root—used for nervous debility.
Fresh, unfermented sap (Niraa) is a good source of ascorbic acid, nicotinic and isonicotinic acids, riboflavin, thiamine, sugars; crystine, leucine, isoleucine, lysine, phenylalanine, thre- onine, tyrosine.The concentration of amino acids is much higher in palm jaggery than in sugar cane jaggery.Fresh fruits contain protein 1.2, fat 0.4, calcium 0.022 and phosphorus 0.38%.Dosage: Fruit—10-20 g paste. (CCRAS.)... phoenix sylvestrisProteins constitute an essential part of the diet as a source of energy, and for the replacement of protein lost in the wear and tear of daily life. Their essential constituent from this point of view is the nitrogen which they contain. To be absorbed, or digested, proteins have to be broken down into their constituent amino acids. The adult human body can maintain nitrogenous equilibrium on a mixture of eight amino acids, which are therefore known as the essential (or indispensable) amino acids. They are isoleucine, leucine, lysine, methionine, phenylalanine, threonine, tryptophan and valine. In addition, infants require histidine.... protein
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