Categories
Herbs & Plants

Bilberry

Bilberry fruitImage via Wikipedia

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Botanical Name :Vaccinium myrtillus
Family: Ericaceae
Genus: Vaccinium
Species: V. myrtillus
Kingdom: Plantae
Order: Ericales

Synonyms:-–Whortleberry. Black Whortles. Whinberry. Trackleberry. Huckleberry. Hurts. Bleaberry. Hurtleberry. Airelle. Vaccinium Frondosum. Blueberries.

Other names: Vaccinium myrtillus, European blueberry, huckleberry, whortleberry, burren myrtle

Parts Used:—The ripe fruit. The leaves.

Habitat:-
–Europe, including Britain, Siberia and Barbary.

Bilberry is a name given to several species of low-growing shrubs in the genus Vaccinium (family Ericaceae) that bear tasty fruits. The species most often referred to is Vaccinium myrtillus L., also known as blaeberry, whortleberry, whinberry (or winberry), myrtle blueberry, fraughan, and probably other names regionally. They were called black-hearts in 19th century southern England, according to Thomas Hardy‘s 1878 novel, The Return of the Native, (pg. 311, Oxford World’s Classics edition).
Bilberry fruitThe word bilberry is also sometimes used in the common names of other species of the genus, including Vaccinium uliginosum L. (bog bilberry, bog blueberry, bog whortleberry, bog huckleberry, northern bilberry), Vaccinium caespitosum Michx. (dwarf bilberry), Vaccinium deliciosum Piper (Cascade bilberry), Vaccinium membranaceum (mountain bilberry, black mountain huckleberry, black huckleberry, twin-leaved huckleberry), and Vaccinium ovalifolium (oval-leafed blueberry, oval-leaved bilberry, mountain blueberry, high-bush blueberry).

Bilberries are found in damp, acidic soils throughout the temperate and subarctic regions of the world. They are closely related to North American wild and cultivated blueberries and huckleberries in the genus Vaccinium. The easiest way to distinguish the bilberry is that it produces single or pairs of berries on the bush instead of clusters like the blueberry. Bilberry is used as a food plant by the larvae of some Lepidoptera species – see list of Lepidoptera which feed on Vaccinium.

Bilberries are rarely cultivated but fruits are sometimes collected from wild plants growing on publicly accessible lands, notably in Fennoscandia, Scotland, Ireland and Poland. Notice that in Fennoscandia, it is an everyman’s right to collect bilberries, irrespective of land ownership. In Ireland the fruit is known as fraughan in English, from the Irish fraochán, and is traditionally gathered on the last Sunday in July, known as Fraughan Sunday.

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Confusion between bilberries and American blueberries:
Since many people refer to “blueberries”, no matter if they mean the bilberry (European blueberry) Vaccinium myrtillus or the American blueberries, there is a lot of confusion about the two closely similar fruits. One can distinguish bilberries from their American counterpart by the following differences:
*bilberries have dark red, strongly fragrant flesh and red juice that turns blue in basic environments: blueberries have white or translucent, mildly fragrant flesh

*bilberries grow on low bushes with solitary fruits, and are found wild in heathland in the Northern Hemisphere; blueberries grow on large bushes with the fruit in bunches
bilberries are wild plants while blueberries are cultivated and widely available commercially

*cultivated blueberries often come from hybrid cultivars, developed about 100 years ago by agricultural specialists, most prominently by Elizabeth Coleman White, to meet growing consumer demand; since they are bigger, the bushes grow taller, and are easier to harvest

*bilberry fruit will stain hands, teeth and tongue deep blue or purple while eating; it was used as a dye for food and clothes: blueberries have flesh of a less intense colour, thus less staining

*when cooked as a dessert, bilberries have a much stronger, more tart flavour and a rougher texture than blueberries

Adding to the confusion is the fact there are also wild American blueberry varieties, sold in stores mainly in the USA and Canada. These are uncommon outside of Northern America. Even more confusion is due to the huckleberry name, which originates from English dialectal names ‘hurtleberry’ and ‘whortleberry’ for the bilberry.

Edible Uses:   The fruits can be eaten fresh, but are more usually made into jams, fools, juices or pies. In France they are used as a base for liqueurs and are a popular flavouring for sorbets and other desserts. In Brittany they are often used as a flavouring for crêpes, and in the Vosges and the Massif Central bilberry tart (tarte aux myrtilles) is the most traditional dessert.

Constituents:—Quinic acid is found in the leaves, and a little tannin. Triturated with water they yield a liquid which, filtered and assayed with sulphate of iron, becomes a beautiful green, first of all transparent, then giving a green precipitate. The fruits contain sugar, etc.

Mrdicinal Uses:—The leaves can be used in the same way as those of UvaUrsi. The fruits are astringent, and are especially valuable in diarrhoea and dysentery, in the form of syrup. The ancients used them largely, and Dioscorides spoke highly of them. They are also used for discharges, and as antigalactagogues. A decoction of the leaves or bark of the root may be used as a local application to ulcers, and in ulceration of the mouth and throat.

The fruit is helpful in scurvy and urinary complaints, and when bruised with the roots and steeped in gin has diuretic properties valuable in dropsy and gravel. A tea made of the leaves is also a remedy for diabetes if taken for a prolonged period.

Bilberry is often said to improve night vision, and the story is told of RAF pilots in World War II using bilberry for that purpose. A recent study by the U.S. Navy found no effect, however, and the origins of the RAF story are unclear; it does not appear to be well known in the RAF itself.. Studies have shown that bilberry can reduce or reverse effects of degenerative eye disorders such as macular degeneration. The overall therapeutic use of bilberry is still clinically unproven.

Bilberry is primarily used for eye conditions and to strengthen blood vessels. During World War II, British Royal Air Force pilots reportedly found that eating bilberry jam just before a mission improved their night vision which prompted researchers to investigate bilberry’s properties.

Bilberry is also used for glaucoma, macular degeneration, diabetic retinopathy and cataracts.

The anthocyanins in bilberry may strengthen the walls of blood vessels, reduce inflammation and stabilize tissues containing collagen, such as cartilage, tendons and ligaments. Grape seed contains similar substances, however, bilberry’s anthocyanins are thought to have particular benefits for the eye.

Because bilberry is thought to strengthen blood vessels, it’s sometimes taken orally for varicose veins and hemorrhoids.
It may have other beneficial effects on capillaries due to the strong antioxidant properties of its anthocyanidin flavonoids.

The leaves have historically been used to treat gastrointestinal ailments, applied topically or made into infusions. The effects claimed have not been reproduced in the laboratory, however.

Bilberries were also collected at Lughnassadh, the first traditional harvest festival of the year, as celebrated by the Gaelic people. The crop of billberries was said to indicate how well the rest of the crops would fare in their harvests later in the year.

Click to learn more about Bilberry

Disclaimer:
The information presented herein is intended for educational purposes only. Individual results may vary, and before using any supplements, it is always advisable to consult with your own health care provider.

Resources   : en.wikipedia.org

botanical.com/botanical

http://altmedicine.about.com/cs/herbsvitaminsa1/a/Bilberry.htm

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Herbs & Plants Herbs & Plants (Spices)

CASSIA

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Botanical Name: Cassia Augustifolia
Family:    Lauraceae
Genus:    Cinnamomum
Species:C. cassia
Kingdom:Plantae
Order:    Laurales

Popular Name(s): Senna, Indian Senna, Tinnervelly Senna, Cassia Senna, Locust Plant, Rajavriksha
Parts Used: Pods, Stems and Leaves
Habitat: Cultivated in dry lands of Southern & Western India, Burma  and indigenous to Arabia.

Genus Species: Cassia senna or Cinnamonum cassia
Cultivated: Hot wet tropics of China, Indochina, East and West Indies, and Central America

Other Names:Chinese cassia or Chinese cinnamon,Malabathrum,Cinnamomum tamala ,Malobathrum or Malabar leaf

Description :
Cassia is an aromatic bark, similar to cinnamon, but differing in strength and quality. Cassia bark is darker, thicker and coarser, and the corky outer bark is often left on. The outer surface is rough and grayish brown, the inside bark is smoother and reddish-brown. Cassia is less costly than cinnamon and is often sold ground as cinnamon. When buying as sticks, cinnamon rolls into a single quill while cassia is rolled from both sides toward the centre so that they end up resembling scrolls.

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Characteristics:
The leaves, known as tejpat in Nepali,  Tejpatta  in Hindi, Tejpat in Assamese and Tamalpatra in Marathi and in original Sanskrit, are used extensively in the cuisines of India, Nepal, and Bhutan, particularly in the Moghul cuisine of North India and Nepal and in Tsheringma herbal tea in Bhutan. It is called Biryani Aaku or Bagharakku in Telugu. They are often erroneously labeled as “Indian bay leaves,” though the bay leaf is from the Bay Laurel, a tree of Mediterranean origin in a different genus, and the appearance and aroma of the two are quite different. Bay leaves are shorter and light to medium green in color, with one large vein down the length of the leaf;photo while tejpat are about twice as long and wider than laurel leaves. They are usually olive green in color, may have some brownish spots and have three veins down the length of the leaf.photo True tejpat leaves impart a strong cassia- or cinnamon-like aroma to dishes, while the bay leaf’s aroma is more reminiscent of pine and lemon. Indian grocery stores usually carry true tejpat leaves. Some grocers may only offer Turkish bay leaves, in regions where true tejpat is unavailable.

Cassia buds resemble cloves. They are the dried unripe fruits about 14 mm (1/2 in) long and half as wide. It is native to Burma and grown in China, Indo-China, the East and West Indies and Central America. Cassia is called kwei in the earliest Chinese herbal by Shen-nung (2700 B.C.). It reached Europe in classical times with Arabian and Phoenician traders and the buds were known in Europe in the Middle Ages.


There are many varieties of cassia, including:

Chinese cassia (Cinnamomum cassia) or cassia, is from Burma and South China, coming in quills or rolled. This variety is also the source of cassia buds.
Indian cassia (Cinnamomum tamala) is native to India where its leaves are also used as an herb (tejpat).
Indonesian cassia (Cinnamomum burmanni) or Padang cassia has a smoother bark and double quills. This is usually the cassia that is imported to North America.
Saigon cassia (Cinnamomum loureirii) is native to Indonesia and is also grown in Japan and Korea.
Oliverâ’s Bark (Cinnamomum oliveri) is an Australian substitute of cassia and cinnamon.
Mossoia Bark (Cinnamomum) is an inferior substitute for cassia and cinnamon from Papua New Guinea.
Bouquet: The buds have a slight aroma. the bark is sweet-spicy like cinnamon, but more pungent.
Flavour: The bark and the buds have similar flavours: warm, sweet and pungent.

Buy Cassia on the Internet
For online purchases we recommend buying through one of the reputable dealers associated with Amazon and their trusted and secure online ordering system. Click here to shop for cassia products.
Cassia is the name given to the bark of several trees such as Cinnamonum cassia, C. aromatium, C. loureirii, C. burmannii, etc. These varieties have a wide distribution, but in ancient trade cassia used to come mainly from China, hence the name Chinese cinnamon or bastard cinnamon. The bark is coarser than that of true cinnamon, and the taste is more astringent and harsh, although a variety C. burmannii from Indonesia is similar to the Sri Lanka product.

Cassia is more widely used today than is cinnamon, although most people are unfamiliar with the name cassia; moreover, the word can be confused with Cassia angustifolia – a very different plant, namely senna! Cassia as a spice is favored by the Chinese for incorporation in Five Spice Powder (along with Szechuan pepper, cloves, fennel and star anise). Cassia leaves (tejpat) are currently used as a spice in Indian cooking, while cassia leaves and buds were a favored import (with the name malabathrum) in ancient Rome and also during the Middle Ages. See a list of spices by Taste and Hotness.


Useful Parts
:The spice in the case of both cinnamon and cassia come from bark of the plants.

Medicinal Properties:It is useful in habitual costiveness. It lowers bowels, increases peristaltic movements of the colon by its local action upon the intestinal wall.

Cinnamon and cassia extracts have been used medically to treat gastrointestinal problems and as a specific for diarrhea, but their value is marginal. Their use as antimicrobials is of limited relevance, and it is dubious if the presence of cinnamon or cassia in cooked foods retards spoilage if left unrefrigerated in a tropical climate. Nevertheless, cinnamon along with many other spices has antibacterial properties that may be worth exploiting.

The properties of cassia and cassia oil are similar to those of cinnamon and comprised largely of cinnamaldehyde.. Cassia is a tonic, carminative and stimulant. It is used to treat nausea and flatulence. It is also used alone or in combination to treat diarrhea.
Cassia (called ròu gùi; 肉桂 in Chinese) is used in traditional Chinese medicine, where it is considered one of the 50 fundamental herbs.

A 2003 study published in the DiabetesCare journal followed Type 2 diabetics ingesting 1, 3 or 6 grams of cassia daily. Those taking 6 grams shows changes after 20 days, and those taking lesser doses showed changes after 40 days. Regardless of the amount of cassia taken, they reduced their mean fasting serum glucose levels 18–29%, their triglyceride levels 23–30%, their LDL cholesterol 7–27%, and their total cholesterol 12–26%, over others taking placebos.

The effects, which may even be produced by brewing a tea from cassia bark, may also be beneficial for non-diabetics to prevent and control elevated glucose and blood lipid levels. Cassia’s effects on enhancing insulin sensitivity appear to be mediated by polyphenols . Despite these findings, cassia should not be used in place of anti-diabetic drugs, unless blood glucose levels are closely monitored and its use is combined with a strictly controlled diet and exercise program.

There is also much anecdotal evidence that consumption of cassia has a strong effect in lowering blood pressure, making it potentially useful to those suffering from hypertension. The USDA has three ongoing studies that are monitoring the blood pressure effect.

Though the spice has been used for thousands of years, there is concern that there is as yet no knowledge about the potential for toxic buildup of the fat-soluble components in cassia, as anything fat-soluble could potentially be subject to toxic buildup. There are no concluded long term clinical studies on the use of cassia for health reasons.

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Historical View : The properties of cassia are similar to those of cinnamon; but it is commonly regarded as somewhat more astringent. Its uses are the same as those of cinnamon.

Bentley, Robert and Henry Trimen. Medicinal Plants; being descriptions with original figures of the principal plants employed in medicine and an account of the characters, properties, and uses of their parts and products of medicinal value. London, Churchill, 1880. (WZ 295 B556m 1880)

Disclaimer : The information presented herein is intended for educational purposes only. Individual results may vary, and before using any supplement, it is always advisable to consult with your own health care provider.

Sources:

http://en.wikipedia.org/wiki/Cinnamomum_cassia

http://en.wikipedia.org/wiki/Malabathrum

www.theepicentre.com and en.wikipedia.org

http://www.iloveindia.com/indian-herbs/cassia-angustifolia.html

Categories
Health Problems & Solutions

Few Health Questions & Answers

Jog past the pain:

 Conditioning of muscles before exercise reduces pain.

Q: I want to exercise, but when I jog my leg starts paining. The pain disappears after taking some rest. I do not smoke or drink. What is wrong with me?

A: This is a typical case of shin splints. This occurs owing to the entrapment of the shin muscles under the non-yielding ligament near the ankle. Exercise makes the muscle expand and since it’s held down firmly, it hurts. As the expansion subsides with rest, the pain disappears. Conditioning of the muscles prior to exercise with warm ups and stretches prevents this. Also, if you persist with the exercise this pain will disappear. You have to jog past the pain….CLICK & SEE

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A rare problem

Q: I have congenital absence of nipples. What kind of problems may arise because of this?

A: The absence of nipples is clinically known as athelia. It’s a rare condition. Athelia may be associated with abnormalities in other areas like the chest muscles or fingers. It may also occur as a part of a generalised disorder called ectodermal dysplasia, which affects the skin. It can be associated with premature aging. The defect usually occurs in the sixth week of foetal development. The breasts may be small, underdeveloped or absent. It may also be associated with an absence of sweat glands, coupled with the inability to sweat and heat intolerance. The condition is not dangerous or life threatening. Surgical reconstruction can be done for cosmetic reasons.

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Gall stones

Q: I had a laparoscopic cholecystectomy two months back for a gallstone problem. The doctor told me that the gall bladder had been removed with multiple stones and advised me to eat a normal diet. Is it possible for the stones to form again? Some of my friends got stones after a year or two of being operated. Can I eat tomatoes? What type of diet should I have?

A: Once the gall bladder has been successfully removed you cannot develop gallstones again, as there is no gall bladder for the stones to form in. Perhaps your friends developed stones in the kidney the second time. Kidney stones can recur. You can eat tomatoes, but should cut down on oily food. Small frequent meals are best for you.

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Fungal infection

Q: I have itching in my groin area. After I scratch it becomes black and ugly. Please advise.

A: This is typically described as dhobis itch. It is a superficial fungal infection. It sets in as the groin area perspires and the sweat can’t evaporate because of tight synthetic pants. You should bathe twice a day with Neko soap. Wear a dhothi and no underclothes at night while sleeping. Apply a fungicidal ointment without steroids twice a day. This has to be continued for at least one and a half months.

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Healthy diet

Q: I have gout. What diet should I follow?

A: Avoid foods high in purines like livers, brains, kidneys and mackerel. Limit animal protein in your diet to not more than six ounces of lean meat, poultry or fish a day. Alcohol, especially binge drinking, should be avoided.

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Digestion trouble

Q: I am 20 years old. I have to go to the toilet twice before I leave for work. I also suffer from bloating. On having rich food, I have to go to the toilet more frequently. Please advise.

A: Many people have trouble in digesting rich food, wheat, pulses and milk products. Small quantities can be digested, but large amounts often overload the enzyme system in the intestines. Fermentation of these foods causes bloating, intestinal hurry, frequent visits to the toilet and discharge of foul smelling gas. Cut down on such food and you can also take enzyme capsules for better digestion. Exercise helps to regulate bowel habits. Aerobics, walking or running for 40 minutes a day will help. Do stomach crunches — about 20 a day. A well-toned abdomen prevents bloating and helps the intestines function efficiently.

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Lump in breast

Q: My wife had developed a lump in her left breast two years ago. We went to a doctor who wanted to poke it with a needle. We refused and went for homeopathic treatment. The lump is bigger now, but it does not pain. There is now another lump in her armpit. She is 42 years old. We do not have any children. What should we do now?

A: The doctor wanted to do a FNAC (Fine Needle Aspiration Cytology). That is a non-invasive way of getting tissue to arrive at a pathological diagnosis. Breast lumps have to be taken seriously for all age groups but particularly so in older women. The lack of any pain is a sinister sign. You need to get the lump evaluated immediately by a surgeon. You need to follow the doctor’s advice. After all, doctors can only tell you the diagnosis and recommend a line of treatment. They can not always tell you what you want to hear.

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Dr Gita Mathai is a paediatrician with a family practice at Vellore. Questions on health issues may be emailed to her at yourhealthgm@yahoo.co.in

Source:The Telegraph (Kolkata,India)

Categories
News on Health & Science

High blood sugar tied to cancer risk

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Results of a study involving nearly 65,000 people point to an association between cancer and abnormally high
blood sugar levels.

These results “have obvious implications for lifestyle guidance, as it is well known what factors cause blood glucose increases,”Dr Par Stattin from Umea University Medical Center, Sweden noted in comments to Reuters Health.

By avoiding excessive fat and other dietary risk factors, and by getting regular exercise, “you can decrease your risk of cardiovascular disease, diabetes — and cancer,”he added.

Type 2 diabetes is associated with an increased risk of liver, pancreas, colon cancer, as well as other cancers, Stattin and colleagues note in the journal Diabetes Care.

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However, less is known about the effect on cancer risk associated with moderately elevated blood sugar levels among non-diabetic subjects.

To investigate further, the researchers examined data from 31,304 men and 33,293 women who participated in a larger study and had glucose (blood sugar) measurements available. In total 2,478 cases of cancer were identified in this group.

In women, the total cancer risk increased with rising blood sugar levels. The relative risk of cancer was 26% higher for women with the highest fasting blood sugar compared with women with the lowest fasting blood sugar.

Adjustment for errors in measurement further increased the relative risk of cancer for women with abnormally high blood sugar levels.

Overall, there was no significant association between total cancer risk and blood sugar measurements in men.

However, for men and women, high fasting glucose was significantly associated with an increased risk of cancer of the pancreas, endometrium, urinary tract and malignant melanoma. These associations were independent of body weight.

These findings, the authors say, provide “further evidence for an association between abnormal glucose metabolism and cancer.”

Source:The Times Of India

Categories
News on Health & Science

A bitter sweet problem

The global incidence of diabetes is increasing. It has already affected 2.8 per cent of the total population and this is expected to increase to 4.8 per cent in 2008. In absolute figures this works out to an increase to 366 million from 171 million. These projected figures are expected to hold good even if the all-pervading epidemic of obesity, inactivity and urbanisation remains static.

Frightening statistics, these. Aware of this, the medical community has put a great deal of time and effort into the elucidation of cause and effect.

What really causes diabetes? No one still has an answer. Everything has been blamed — heredity, genes, the environment, upbringing, breast-feeding, immunisation and immunity. Infection with viruses, especially those of the coxackie group, chemical toxins and even some allergens found in cow’s milk are believed to precipitate the development of antibodies to the cells in the pancreas that produce insulin. This leads to destruction and an eventual decrease in the total number of cells left to produce insulin.

Whatever the cause, the end result is the same. The blood sugar goes up and produces macro vascular complications in all the organs of the body. This predisposes a person to the development of stroke, heart attacks and even amputation of a limb. At the micro level, it affects the eyes, the kidneys and the nerves.

Before the discovery of insulin, diabetics led a miserable existence, controlled with an almost intolerable rigid regimen of diet and exercise. Many succumbed to infection or developed fatal biochemical abnormalities because of the high, uncontrolled sugar.

The discovery of insulin changed all that. It helped diabetics achieve control and this in turn has reduced the risk of eye, kidney, nerve and cardiovascular diseases. Diabetics are beginning to live longer and healthier lives.

Diabetes is now a more accepted as a lifestyle disease. Control with diet and exercise is preferred, and this can now be individualised. Patients can play a greater role in the control and management of the disease.
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The diet is no longer regimentalised as people are now able to modify their eating according to their needs. A 1,500 -2,000 calorie-a-day diet split over six meals probably helps to achieve good control.

There is no need to totally avoid food such as rice, bread, cereal and starchy vegetables. Instead, spread out the total content in six small meals instead of three big ones.

A total of five fruits or vegetables can be eaten daily and an extra piece of fruit when the hunger pangs are unbearable.

There is no real need to feel guilty if you have eaten a sweet. Moderation is the key. Cheating once or twice a week is acceptable. Just remember that sweets push up the sugar rapidly.

Initially, for a (young or old) diabetic with some pancreatic function, a controlled sensible diet and regular exercise may be enough to manage the escalating sugar level.

Later oral medications may have to be added. Here too, patient friendly developments have occurred. Sustained release, long-acting medications or the newer once-a-day medications are now available.

After five-six years on tablets, control often begins to slip. At this point in time, switching to insulin is a realistic, sensible long-term option. The old allergy-causing painful pork and cow insulins have now been replaced with human insulin analogues. They are painless, can be long or short acting, dosages are smaller, and absorption is good. There are no more ugly lumps, bumps or disfiguring atrophic areas betraying the sites of insulin injections.

The old syringes and needles, too, have been replaced with ultra light “pens” (available for between Rs 200-300). The medication comes in a cartridge, very much like pen refill cartridges. If even that is a problem, for a slightly higher price a “use and throw” disposable version is available.

For those with poor coordination and eyesight, the numbers indicating the dosage in the pens are large. It is difficult to withdraw too much or too little as it preset. The pens “lock” and only the required amount of insulin is injected each time.

Visits to the physician or the lab may be difficult and time consuming. That probably means the blood values are probably only done once in every couple of months. This type of control is not satisfactory. At that time a glycosylated haemoglobin (HbA1c) value (normal 3.7-5.1) can be checked instead. This reveals control over the past couple of months.

It is better to achieve individualised good day-to-day control with tailored minor adjustments in diet, medication and injections. This is now easily done with home glucometers (Rs 1,500), now available with a three-year guarantee. Sugar levels can be checked once or twice a day so that an erratic indulgent meal or lack of physical activity never pushes the diabetes out of control.

Are you diabetic? You hold your life (with a little help) in the palm of your hand.

By Dr Gita Mathai who is a paediatrician with a family practice at Vellore,India. Questions on health issues may be emailed to her at yourhealthgm@yahoo.co.in

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