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See also:DYSPEPSIA (from the Gr. prefix Sur-, hard, See also:ill, and 'irirreiv, to See also:digest) , or indigestion, a See also:term vaguely given to a See also:group of pathological symptoms . There are comparatively few diseases of any moment where some of the phenomena of See also:dyspepsia are not See also:present as associated symptoms, and not infrequently these exist to such a degree as to See also:mask the real disease, of which they are only complications . This is especially the See also:case in many organic diseases of the alimentary See also:canal, in which the symptoms of dyspepsia are often the most prominent . In its restricted meaning, however (and it is to this that the present See also:article applies), the term is used to describe a functional derangement of the natural See also:process of digestion, apart from any structural See also:change in the See also:organs concerned in the See also:act . The causes of this trouble may be divided into (a) those which concern the See also:food, and (b) those which concern the organism . Among the causes connected with the food are not only the See also:indulgence in indigestible articles of See also:diet, but the too commonpractice of eating too much of what may be otherwise quite wholesome and digestible; and irregular, too frequent or too infrequent meals . The quantity of food required by different individuals varies between wide limits, but also the quantity required by the same individual varies considerably according to circumstances, more food being needed in See also:cold than in warm See also:weather, and more in an active open-See also:air occupation than in a sedentary one . The thorough mastication of the food is a very important precursor of digestion,' and this only too often fails, either owing to haste over meals or because of painful or deficient See also:teeth . Again, the quality of the food is of importance, some kinds of flesh being harder and more difficult of mastication than others . This is especially the case with See also:meat that has been smoked or salted, and with that cooked too soon after the See also:death of the See also:animal . Drinks are a See also:common source of dyspepsia . See also:Beer when new and its See also:fermentation not completed is especially See also:bad . See also:Vinegar and See also:acid wines, if taken in large quantities, tend to produce gastric See also:catarrh, and See also:tea is a very fruitful source of this trouble . Even too much See also:water at See also:meal-times may cause indigestion, since the food in the mouth is See also:apt to be softened by the water instead of saliva, and also the gastric juice becomes unduly diluted, rendering the digestion in the See also:stomach too slow and prolonged . Carious teeth and oral See also:sepsis, from whatsoever cause, See also:lead to the same trouble . Of the causes which concern the organism, See also:nervous influences come first . Bad See also:news may take away all See also:power of digestion and even provoke vomiting, and any worry or See also:mental trouble tends to bring on this See also:condition . See also:General weakness and atony of the See also:body affects the stomach in like degree, and, if the muscles of the abdominal See also:wall be much wasted, they become too weak to support the abdominal viscera in See also:place . Hence results a general tendency for these organs to fall, giving rise to a condition of visceroptosis, of which an obstinate dyspepsia is a very marked feature . Adhesions of the intestines from old inflammatory troubles, floating See also:kidney and bad circulation may each be a cause of painful digestion . Again, a dyspepsia that will not yield to treatment is often one of the symptoms of renal disease, or, in See also:young See also:people of fifteen to twenty years of See also:age, it may be the earliest sign of a gouty diathesis, or even of a more serious condition still—incipient See also:phthisis . Chronic dyspepsia, by weakening the organism, renders it more liable to fall a See also:prey to the attacks of the tubercle bacillus, but, on the other See also:hand, the tuberculous See also:lesion in the See also:lung is often accompanied by a most intractable See also:form of dyspepsia . From this it is clear that any condition which lessens the general well-being of the organism as a whole, apart from its producing any permanent morbid condition in the stomach, may yet interfere with the normal See also:digestive processes and so give rise to dyspepsia . The symptoms of dyspepsia, even when due to a like cause, are so numerous and diversified in different individuals that probably no description could exactly represent them as they occur in any given case . All that can be here attempted is to mention some of the more prominent morbid phenomena usually present in greater or less degree . Very briefly, a furred See also:tongue, foul breath, disturbance of appetite, See also:nausea and vomiting, oppression in the See also:chest, See also:pain, flatulence and distension, acidity, pyrosis and See also:constipation or See also:diarrhoea are a few of the commonest symptoms . When the attack is dependent on some See also:error in diet, and the dyspepsia consequently more of an acute See also:character, there is often pain followed with sickness and vomiting of the offensive matters, after which the patient soon regains his former healthy See also:state . What are commonly known as " bilious attacks " are frequently of this character . In the more chronic cases of dyspepsia the symptoms are somewhat different . A sensation of discomfort comes on shortly after a meal, and is more of the nature of See also:weight and distension in the stomach than of actual pain, although this too may be present . These feelings may come ' This aspect of the See also:matter—" buccal digestion "—has been specially emphasized in See also:recent years by See also:Horace See also:Fletcher of the See also:United States, whose experience of the results of systematic " chewing," confirmed by See also:Sir M . See also:Foster, Prof . Chittenden and others, has almost revolutionized the See also:science of See also:dietetics . on after each meal, or only after certain meals, and they may arise irrespective of the See also:kind of food taken, or only after certain articles of diet . As in most of such cases the food is See also:long retained in the stomach, it is apt to undergo fermentive changes, one of the results of which is the See also:accumulation of gases which cause flatulence and eructations of an acid or foul character . Occasionally quantities of hot, sour, tasteless or See also:bitter fluidpyrosis—or mouthfuls of See also:half-digested food, regurgitate from the stomach .
Temporary See also:relief may be obtained when another meal is taken, but soon the uncomfortable sensations return as before
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The appetite may be craving or deficient, or desirous of abnormal kinds of food
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The tongue registers the gastric condition with See also:great delicacy: —a pasty See also: Of no less importance is the kind of food taken, and on this point those who suffer from indigestion must ever exercise the greatest care . It must be See also:borne in mind that See also:idiosyncrasy often plays an important See also:part in digestion, some persons being unable to partake without injury of sub-stances which are generally regarded as wholesome and digestible . In most cases it is found very helpful to See also:separate the protein from the farinaceous food, and the more severe the dyspepsia the more thoroughly should this be done, only relaxing as the dyspepsia yields . No fluid should be drunk at meal-times, but from one to two tumblers of hot water should be drunk from an See also:hour to an hour and a half before food . This washes any remnant of the last meal from the stomach, and also supplies material for the See also:free secretion of saliva and gastric juice, thus promoting and accelerating digestion . The only exception to this is in the case of a dilated stomach, when it is wholly contra-indicated . With regard to mastication, Sir See also:Andrew See also:Clark's rule is a very See also:good one, and is more easily followed than the ideal theory laid down by Horace Fletcher, according to whom any food is digestible if properly treated while still in the mouth . Clark's rule is that as the mouth normally contains See also:thirty-two teeth, thirty-two bites should be given before the food is swallowed . This, of course, is a See also:practical See also:doctor's concession to human weakness . Mr Fletcher would See also:train every one to " chew " till the contents of the mouth were swallowed by reflex See also:action without deliberate act; and he applies this theory of mastication and salivation also to drinks (except water) . Again, a lack of warmth being a source of dyspepsia, this should be attended to, the back of the See also:neck, the front of the See also:abdomen and the feet being the parts that require See also:special See also:attention . The feet should be raised on a See also:stool, the ankles protected with warm stockings and a woollen " See also:cummerbund " See also:wound two or three times See also:round the body . Experience has shown that in this complaint no particular kind of food or avoidance of food is absolutely to be relied on, but that in general the best diet is one of a mixed animal and vege-table kind, simply but well cooked . The partaking of many dishes, of highly-seasoned or salted meats, raw vegetables, newly-baked See also:bread, pastry and See also:confectionery are all well-known common causes of dyspepsia, and should be avoided . When even the See also:simple diet usually taken is found to disagree, it may be necessary to change it temporarily for a still lighter form, such as a See also:milk diet, and that even in very moderate quantity . The employment of alcoholic stimulants to assist digestion is largely resorted to, both with and without medical See also:advice . While it seems probable that in certain cases of atonic dyspepsia, particularly in the feeble and aged, the moderate See also:administration of See also:alcohol has the effect of stimulating the secretion of gastric juice, and is an important adjuvant to other remedies, the advantages of its habitual use as an aid to digestion by the young and otherwise healthy, is more than questionable, and it will generally be found that among them, those are least troubled with indigestion who abstain from it . See also:Rest should be taken both before and after food, and general hygienic See also:measures are highly important, since whatever improves the state of the See also:health will have a favourable See also:influence on digestion . Hence See also:regular exercise in the open air, See also:early rising and the cold See also:bath are to be strongly recommended . The medicinal treatment of dyspepsia can only be undertaken by a physician, but the following is a very brief resume of the drugs he depends on to-See also:day . Bicarbonate of soda with some bitter, as See also:quassia, See also:gentian or See also:columba, is much in See also:vogue as a See also:direct gastric stimulant . In irritable dyspepsia some form of See also:bismuth in See also:solution or See also:powder; and, to assist digestion through the nervous See also:system, nux vomica and See also:strychnine can be relied on . To give directly digestive material, hydrochloric acid, See also:pepsin and rennet are prescribed in many forms, but where there is much vomiting ingluvin is more efficacious than pepsin . When farinaceous food is badly borne, diastase is helpful, given either before or with the meal . To prevent fermentation, phenol, creasote and sulpho-carbolate of soda are all extremely useful in skilled hands; and for intestinal decomposition and flatulent distension, bismuth salicylate with salol or 0-naphthol is much used . Cyllin, and See also:charcoal in many forms, may be taken both for gastric and intestinal flatulence . But all these drugs, of proved value though they are, must be modified and combined to suit the special idiosyncrasy of the patient, and are therefore often worse than useless in inexperienced hands . The condition of the bowels must always have due attention . See also DIGESTIVE ORGANS; See also:NUTRITION and DIETETICS . |
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