Categories
Ailmemts & Remedies

Diverticular Disorders

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Description:
Diverticular disease is a condition that occurs when a person has problems from small pouches, or sacs, that have formed and pushed outward through weak spots in the colon wall. Each pouch is called a diverticulum. Multiple pouches are called diverticula.

The colon is part of the large intestine. The large intestine absorbs water from stool and changes it from a liquid to a solid form. Diverticula are most common in the lower part of the colon, called the sigmoid colon.

The problems that occur with diverticular disease include diverticulitis and diverticular bleeding. Diverticulitis occurs when the diverticula become inflamed, or irritated and swollen, and infected. Diverticular bleeding occurs when a small blood vessel within the wall of a diverticulum bursts.

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When a person has diverticula that do not cause diverticulitis or diverticular bleeding, the condition is called diverticulosis. Most people with diverticulosis do not have symptoms. Some people with diverticulosis have constipation or diarrhea. People may also have chronic

cramping or pain in the lower abdomen—the area between the chest and hips
bloating.

One in ten Americans over age 40 and half of those over age 60 have a diverticular disorder. But this isn’t a disease of aging per se; it’s a disease of lifestyle, particularly lack of fiber and exercise. A few simple measures can help.

Diverticular disease is a condition that occurs when a person has problems from small pouches, or sacs, that have formed and pushed outward through weak spots in the colon wall.

Other conditions, such as irritable bowel syndrome and stomach ulcers, cause similar problems, so these symptoms do not always mean a person has diverticulosis. People with these symptoms should see their health care provider.

Diverticulosis becomes more common as people age, particularly in people older than age 50.3 Some people with diverticulosis develop diverticulitis, and the number of cases is increasing. Although diverticular disease is generally thought to be a condition found in older adults, it is becoming more common in people younger than age 50, most of whom are male.

 

Symptoms

Often there are no symptoms.
In some cases, bloating, gas, nausea, and constipation alternate with diarrhea.

People with diverticulitis may have many symptoms, the most common of which is pain in the lower left side of the abdomen. The pain is usually severe and comes on suddenly, though it can also be mild and then worsen over several days. The intensity of the pain can fluctuate. Diverticulitis may also cause

*fevers and chills
*nausea or vomiting
*a change in bowel habits—constipation or diarrhea
*diverticular bleeding

In most cases, people with diverticular bleeding suddenly have a large amount of red or maroon-colored blood in their stool. Diverticular bleeding may also cause

*weakness
*dizziness or light-headedness
*abdominal cramping

 

When to Call Your Doctor

If you have fever, chills, and abdominal swelling or are vomiting — these may be signs of a ruptured diverticulum.
If you have blood or mucus in the stool or any other symptoms of diverticulitis.
If diverticular pain does not subside despite self-care.
Reminder: If you have a medical condition, talk to your doctor before taking supplements.

What It Is

There are two main types of diverticular disorders: diverticulosis and the more serious diverticulitis. In diverticulosis, the inner lining of the large bowel pushes through the muscular layer that usually confines it, forming pouches (diverticula) ranging from pea-size to more than an inch in diameter. Though diverticulosis often produces no symptoms, food can get trapped in these pouches, which then become inflamed and infected. The result is diverticulitis, whose symptoms are impossible to ignore.

What Causes It

Most cases of diverticulosis probably stem from a low-fiber diet. A lack of fiber means the colon must work harder to pass the stool, and straining during bowel movements can aggravate the condition. A diet low in fiber also increases the likelihood of diverticulitis because waste moves slowly, allowing more time for food particles to become trapped and cause inflammation or infection. And lack of exercise makes the colon contents sluggish. The tendency toward such disorders may run in families.

What is fiber?
Fiber is a substance in foods that comes from plants. Fiber helps soften stool so it moves smoothly through the colon and is easier to pass. Soluble fiber dissolves in water and is found in beans, fruit, and oat products. Insoluble fiber does not dissolve in water and is found in whole-grain products and vegetables. Both kinds of fiber help prevent constipation.

Constipation is a condition in which an adult has fewer than three bowel movements a week or has bowel movements with stools that are hard, dry, and small, making them painful or difficult to pass.

High-fiber foods also have many benefits in preventing and controlling chronic diseases, such as cardiovascular disease, obesity, diabetes, and cancer.

Diagnosis:
Based on symptoms and severity of illness, a person may be evaluated and diagnosed by a primary care physician, an emergency department physician, a surgeon, or a gastroenterologist—a doctor who specializes in digestive diseases.

The health care provider will ask about the person’s health, symptoms, bowel habits, diet, and medications, and will perform a physical exam, which may include a rectal exam. A rectal exam is performed in the health care provider’s office; anesthesia is not needed. To perform the exam, the health care provider asks the person to bend over a table or lie on one side while holding the knees close to the chest. The health care provider slides a gloved, lubricated finger into the rectum. The exam is used to check for pain, bleeding, or a blockage in the intestine.

The health care provider may schedule one or more of the following tests:

Blood test. A blood test involves drawing a person’s blood at a health care provider’s office, a commercial facility, or a hospital and sending the sample to a lab for analysis. The blood test can show the presence of inflammation or anemia—a condition in which red blood cells are fewer or smaller than normal, which prevents the body’s cells from getting enough oxygen.

*Computerized tomography (CT) scan. A CT scan of the colon is the most common test used to diagnose diverticular disease. CT scans use a combination of x rays and computer technology to create three-dimensional (3–D) images. For a CT scan, the person may be given a solution to drink and an injection of a special dye, called contrast medium. CT scans require the person to lie on a table that slides into a tunnel-shaped device where the x rays are taken. The procedure is performed in an outpatient center or a hospital by an x-ray technician, and the images are interpreted by a radiologist—a doctor who specializes in medical imaging. Anesthesia is not needed. CT scans can detect diverticulosis and confirm the diagnosis of diverticulitis.

*Lower gastrointestinal (GI) series. A lower GI series is an x-ray exam that is used to look at the large intestine. The test is performed at a hospital or an outpatient center by an x-ray technician, and the images are interpreted by a radiologist. Anesthesia is not needed. The health care provider may provide written bowel prep instructions to follow at home before the test. The person may be asked to follow a clear liquid diet for 1 to 3 days before the procedure. A laxative or enema may be used before the test. A laxative is medication that loosens stool and increases bowel movements. An enema involves flushing water or laxative into the rectum using a special squirt bottle. These medications cause diarrhea, so the person should stay close to a bathroom during the bowel prep.

For the test, the person will lie on a table while the radiologist inserts a flexible tube into the person’s anus. The colon is filled with barium, making signs of diverticular disease show up more clearly on x rays.
For several days, traces of barium in the large intestine can cause stools to be white or light colored. Enemas and repeated bowel movements may cause anal soreness. A health care provider will provide specific instructions about eating and drinking after the test.

*Colonoscopy. The test is performed at a hospital or an outpatient center by a gastroenterologist. Before the test, the person’s health care provider will provide written bowel prep instructions to follow at home. The person may need to follow a clear liquid diet for 1 to 3 days before the test. The person may also need to take laxatives and enemas the evening before the test.
In most cases, light anesthesia, and possibly pain medication, helps people relax for the test. The person will lie on a table while the gastroenterologist inserts a flexible tube into the anus. A small camera on the tube sends a video image of the intestinal lining to a computer screen. The test can show diverticulosis and diverticular disease.

Cramping or bloating may occur during the first hour after the test. Driving is not permitted for 24 hours after the test to allow the anesthesia time to wear off. Before the appointment, people should make plans for a ride home. Full recovery is expected by the next day, and people should be able to go back to their normal diet.

Treatment:
A health care provider may treat the symptoms of diverticulosis with a high-fiber diet or fiber supplements, medications, and possibly probiotics. Treatment for diverticular disease varies, depending on whether a person has diverticulitis or diverticular bleeding.

Diverticulosis
High-fiber diet. Studies have shown that a high-fiber diet can help prevent diverticular disease in people who already have diverticulosis.2 A health care provider may recommend a slow increase in dietary fiber to minimize gas and abdominal discomfort. For more information about fiber-rich foods, see “Eating, Diet, and Nutrition.”

Fiber supplements. A health care provider may recommend taking a fiber product such as methylcellulose (Citrucel) or psyllium (Metamucil) one to three times a day. These products are available as powders, pills, or wafers and provide 0.5 to 3.5 grams of fiber per dose. Fiber products should be taken with at least 8 ounces of water.

Medications. A number of studies suggest the medication mesalazine (Asacol), given either continuously or in cycles, may be effective at reducing abdominal pain and GI symptoms of diverticulosis. Research has also shown that combining mesalazine with the antibiotic rifaximin (Xifaxan) can be significantly more effective than using rifaximin alone to improve a person’s symptoms and maintain periods of remission, which means being free of symptoms.4

Probiotics. Although more research is needed, probiotics may help treat the symptoms of diverticulosis, prevent the onset of diverticulitis, and reduce the chance of recurrent symptoms. Probiotics are live bacteria, like those normally found in the GI tract. Probiotics can be found in dietary supplements—in capsules, tablets, and powders—and in some foods, such as yogurt.

To help ensure coordinated and safe care, people should discuss their use of complementary and alternative medical practices, including their use of dietary supplements and probiotics, with their health care provider. Read more at www.nccam.nih.gov/health/probioticsExternal NIH Link.

How Supplements Can Help

Although supplements cannot reverse diverticulosis once a pouch has developed, they (and changes in your diet) can help prevent or ease flare-ups. Providing fiber that forms bulk, psyllium acts to relieve or prevent constipation. Ground flaxseeds are also rich in fiber and ward off infection by keeping intestinal pouches clear. These two can be taken together long term first thing in the morning to assist with the initial bowel movement, along with probiotics such as acidophilus. The fiber helps protect the acidophilus from stomach acids and carries it into the intestine, where it alters the bacterial balance in the digestive tract, enabling the body to fight off intestinal infections. Acidophilus is especially important if you’re taking antibiotics during a flare-up.

What Else You Can Do

Eat plenty of fruits, vegetables, and whole grains to boost your fiber intake to 20 to 30 grams a day.
Drink at least eight 8-ounce glasses of water or other fluids every day.
Exercise regularly to help prevent constipation. And if you become constipated, take advantage of natural laxatives, such as prunes.

Supplement Recommendations

Psyllium
Flaxseeds
Acidophilus
Aloe Vera Juice
Glutamine
Slippery Elm
Chamomile
Wild Yam/Peppermint/ Valerian

Psyllium
Dosage: 1 tbsp. powder dissolved in water or juice twice a day.
Comments: Be sure to drink extra water throughout the day.

Flaxseeds
Dosage: 2 tbsp. ground flaxseeds in glass of water twice a day.
Comments: Be sure to drink extra water throughout the day.

Acidophilus
Dosage: 2 pills twice a day between meals.
Comments: Get 1-2 billion live (viable) organisms per pill.

Aloe Vera Juice
Dosage: 1/2 cup juice twice a day.
Comments: Containing 98% aloe vera and no aloin or aloe-emodin.

Glutamine
Dosage: 500 mg L-glutamine twice a day on an empty stomach.
Comments: When using for longer than 1 month, add a mixed amino acid complex (follow package directions).

Slippery Elm
Dosage: 1 cup bark powder, prepared like hot cereal each morning.
Comments: Or use tea (1 tsp. per cup) 3 times a day.

Chamomile
Dosage: As a tea, 1 cup 3 times a day.
Comments: Use 2 tsp. dried herb per cup of hot water; steep for 10 minutes, then strain. Alternatively, try melissa tea.

Wild Yam/Peppermint/ Valerian
Dosage: 1 cup tea 3 or 4 times a day.
Comments: Use 2 parts wild yam, 1 part peppermint, 1 part valerian per cup of hot water; steep 10 minutes, strain. Sweeten to taste.

Resources:

 http://www.niddk.nih.gov/health-information/health-topics/digestive-diseases/diverticular-disease/Pages/facts.aspx#cause

 Your Guide to Vitamins, Minerals, and Herbs(Reader’s Digest)

Disclaimer: This information is not meant to be a substitute for professional medical advise or help. It is always best to consult with a Physician about serious health concerns. This information is in no way intended to diagnose or prescribe remedies.

Categories
Positive thinking

Owning Your Emotions

Our feelings can sometimes present a very challenging aspect of our lives. We experience intense emotions without understanding precisely why and consequently find it difficult to identify the solutions that will soothe our distressed minds and hearts. Yet it is only when we are capable of naming our feelings that we can tame them by finding an appropriate resolution. We retake control of our personal power by becoming courageous enough to articulate, out loud and concisely, the essence of our emotions. Our assuming ownership of the challenges before us in this way empowers us to shift from one emotional state to another-we can let go of pain and upset because we have defined it, examined the effect it had on our lives, and then exerted our authority over it by making it our own. By naming our feelings, we claim the right to divest ourselves of them at will.

As you prepare to acknowledge your feelings aloud, gently remind yourself that being specific is an important part of exercising control. Whatever the nature of your feelings, carefully define the reaction taking place within you. If you are afraid of a situation or intimidated by an individual, try not to mince words while giving voice to your anxiety. The precision with which you express yourself is indicative of your overall willingness to stare your feelings in the face without flinching. Naming and claiming cannot always work in the vacuum of the soul. There may be times in which you will find the release you desire only by admitting your feelings before others. When this is the case, your ability to outline your feelings explicitly can help you ask for the support, aid, or guidance you need without becoming mired in the feelings that led you to make such an admission in the first place.

When you have moved past the apprehension associated with expressing your distressing feelings out loud, you may be surprised to discover that you feel liberated and lightened. This is because the act of making a clear connection between your circumstances and your feelings unravels the mystery that previously kept you from being in complete control of your emotional state. To give voice to your feelings, you must necessarily let them go. In the process, you naturally relax and rediscover your emotional equilibrium.

Source:Daily Om

Categories
Herbs & Plants Herbs & Plants (Spices)

Vanilla

Botanical Name:Vanulla planifolia

Family: Orchidaceae

Subfamily: Vanilloideae

Tribe: Vanilleae
Subtribe: Vanillinae

Genus: Vanilla

Kingdom: Plantae

Order: Asparagales

Habitat :Central America, West Indies, Northern South America
Mostly Cultivated In:Madagascar, Comoros Islands, Reunion, French Polynesia, Tahiti, Indonesia, Malaysia, Mozambique, Seychelles, Uganda, Guatemala, Mexico.
Description:
For many people in countries where quality ice cream is readily available, vanilla is the most popular of the non-pungent spices. It has been regarded as one of the most expensive spices along with saffron, cardamon and green peppercorns. The cost of vanilla reflects its historic importance as a flavor used in the royal drinks of the Mayans and Aztecs that were based on chocolate. The Aztecs called vanilla tlilxochitl, and they used it with chile peppers to flavor their drink.

click to see the pictures…>..(1).…(2).…(3)......(4).…..(5)….

Vanilla is found in the seeds of the orchid vine, Vanilla planifolia (V. fragrans), which is native to Mexico. The Spaniards likened the bean pods to a little sheath or vaina, which is derived from the similar Latin word, vagina! Obtaining the flavor can be a several month long process, resulting from slowly fermenting the beans, which contain many small seeds; the ground-up bean is then used in similar fashion to coffee. People who enjoy the strong vanilla taste want to use freshly cured bean, while others accept the commercial extract. True vanilla in ice cream contains tiny dark flecks resulting from the presence of the seeds. However, the vanilla flavor, which is mainly due to vanillin, can be readily chemically synthesized from eugenol or guaiacol, or from lignin derived from tar, wood, or tonka beans. This product lacks the quality of the natural vanilla flavor that develops during the curing of the best beans when glucosides are converted to vanillic aldehyde, which is vanillin, since other aromatic chemicals are also produced.

Vanilla trees are grown in Mexico, Central America (Guatemala and especially Costa Rica), and in some Caribbean islands (especially Jamaica). However, it is difficult to grow since it is only pollinated by native bees and hummingbirds. It requires artificial fertilization outside its natural habitat, but it can be cultivated through the use of cuttings. Following its introduction to the French island of Reunion in the Indian Ocean, a method of hand pollination was introduced in 1841. Reunion is still an important site of vanilla production; the variety is called Bourbon vanilla, after the former name of the island. Madagascar is now the major producer of Bourbon vanilla.

When vanilla became popular in 17th century Europe, it was used for many indications, varying from stomach ulcers to sedation. As was the case with many spices, it was extolled as an aphrodisiac. Today, it may fulfill its latter function when used in high quality baked goods, confectionary and desserts, although most users regard it more prosaically as a delicious flavor that may help digestion. Vanilla is used to flavor tobacco and as a fragrance in the cosmetic industry. It is of interest that sensitive workers in the vanilla industry may develop vanillism, resulting in headaches and skin rashes.

Artificial vanilla (containing vanillin and ethylvanillin) is acceptable to most tastes, and therefore the export of true vanilla may continue to decline, since the culture and manufacture of the quality product is expensive and relatively non-competitive. Moreover, its value as an exotic medicine is no longer accepted. Thus the role of the vanilla bean has declined in significance, with over 95% of the world’s supply of vanilla flavor being synthetic.
Useful Parts:
The cured, dried fruits of the plant impart the flavor.
Medicinal Properties:
Vanillin is in the class of vanilloids, that includes – surprisingly – capsaicin (8-methy-N-vanillyl noneamide) from chile pepper and eugenol from cloves, cinnamon and other spices, and zingerone from ginger. The vanilloid receptors of the central and peripheral nervous systems bind with these compounds, resulting in different sensory effects. Thus, capsaicin can cause a burning sensation while eugenol results in mild anesthesia; vanillin itself is neutral.

Historical View :
“Vanilla is an aromatic stimulant, with a tendency towards the nervous system. It has also been regarded as an aphrodisiac. It has been employed as a remedy in hysteria, low fevers, impotency, etc. But its use as a medicine is obsolete in this country, although still sometimes employed on the Continent and elsewhere.”

You may click to see :Vanilla (Vanilla planifolia Andrews)

Source:Medicinal Spices

http://en.wikipedia.org/wiki/Vanilla_(genus)

Categories
Positive thinking

Eating Close To The Earth

You Must Know Your Food

The food we eat is a multidimensional aspect of our lives. Food provides us with the energy that enables us to grow and prosper. Yet it can be, and frequently is, much, much more. Our food can be an experience in and of itself if we allow it to be. The dishes we remember from childhood offer unmatched comfort. The act of preparing meals can be an art form of the highest caliber. And the nourishment we derive from this fare promotes wellness within us. But many of us, distracted by daily affairs, forget that the profound pleasures of eating go beyond simple sustenance. We eat foods that are convenient or we eat unconsciously, snacking on whatever happens to be on hand. To understand the true value of food and the impact it can have on our lives, we should acknowledge and honor it by eating close to the earth.

If you have ever shelled and eaten garden-grown peas or bitten into a sun-warmed apple freshly plucked from its tree, you likely understand that there is a marked difference between these foods and those that are processed and stacked on supermarket shelves. Food recently picked contains more of its original life force and thus has a greater store of energy and nutrients. You can ensure you are eating close to the earth-and enjoying the many benefits of doing so-by shopping at a local farmers market and getting to know the individuals who grow your food. If you make the experience of shopping in this way enjoyable, you will be more apt to reject more convenient canned, packaged, and frozen foods in favor of the real delight you feel while browsing stalls of fresh foods nourished by the same soil you can find in your own backyard. You will soon learn what foods are in season in your area and how to prepare them.

As you savor the vivid flavors of juicy ripe fruits and the hearty crunch of unprocessed vegetables, you can also take pleasure in the fact that, by eating close to the earth, you are supporting farmers in your region, connecting with your local ecosystem, discouraging those who would waste precious fossil fuels by carting produce cross-country, and helping to preserve healthy culinary traditions that have existed for centuries.

Source:Daily Om

Categories
News on Health & Science

Researchers find key to treating insomnia

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: Researchers studying a disease that causes people to suddenly drop off to sleep are trying to turn what they have learnt into a new way to help insomniacs get some shut-eye…...click & see

They found that blocking brain receptors for orexin, a blood peptide, promoted sleep in rats, dogs and people, according to a paper in Sunday’s online issue of the journal Nature Medicine.

Orexin, also known as hypocretin, is important in maintaining wakefulness. It is absent in the brains of people who suffer from narcolepsy, a chronic disorder in which people cannot regulate sleep-wake cycles normally.

It is estimated to affect more than 135,000 people in the United States, according to the National Institutes of Health.

The research team, led by Francois Jenck of the Swiss drug company Actelion Pharmaceuticals, reasoned that they might be able to induce sleep if they could block orexin.

They developed a drug that can block the receptors in the brain that respond to orexin-hypocretin. The researchers reported successful testing in rodents, dogs and men.

The first tests were proof of the concept and the drug is now being evaluated to establish the correct dosage, said Roland Haefeli, an Actelion spokesman.

Researchers hope to decide this year whether to conduct a phase-three study, a detailed assessment of the drug that would be the final step before seeking US government approval for its use. Such studies can take a few years.

Narcolepsy victims often also experience cataplexy, a condition in which they lose control of muscle tone for a few seconds to minutes. Jenck said in a telephone interview that the drug tests did not prompt indications of cataplexy.

Thomas Scammell, an assistant professor of neurology at Harvard University, said the work was “promising, with a certain amount of caution”.

“I think it may be the beginning of something quite exciting,” said Scammell, who was not part of the research team.

Source:The Times Of India

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