Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0013395 (dyspepsia)
 4,879 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

This study was designed to survey college students about their knowledge and use of Uwhangchungsimwon (UC), a Traditional Oriental herbal remedy for emergency and acute treatment of stroke, numbness, hypertension, epilepsy and arteriosclerosis. Students at three female nursing colleges in Korea completed a questionnaire containing 29 questions about the students' demographics, knowledge and use of UC, and the placebo effect. Of 608 respondents, 217 (36%) had taken UC. Eighty-three per cent reported that UC alleviated examination tension and 28% knew that it is used as an emergency drug for stroke. Forty-two per cent believed that UC has a "placebo effect" and 20% considered its effects were more than that of a placebo. Fifty-eight per cent of those using UC felt that it was effective in inducing psychological relaxation, 4% considered that it increased their energy levels, and 6% felt it was effective in "clearing the head"; 33% reported no effects. Users also reported adverse effects: 30% reported drowsiness, 17% reported a "heavy head" and 15% experienced indigestion. Most respondents (73%) obtained information about UC from family members and friends and 33% from newspapers or the media. These results confirm health practitioner should recognize that UC is used widely for purposes other than its intended purpose (i.e., to treat stroke and hypertension) and that such use can cause adverse effects. More systematic research is needed to increase the safety of consumers when using herbs and herbal supplements.
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PMID:Perceptions, knowledge and misuse of an oriental herbal drug: a survey of 608 Korean female nursing college students. 1600 37

Onion (Allium cepa L.) and garlic (Allium sativum L.), among the oldest cultivated plants, are used both as a food and for medicinal applications. In fact, these common food plants are a rich source of several phytonutrients recognized as important elements of the Mediterranean diet, but are also used in the treatment and prevention of a number of diseases, including cancer, coronary heart disease, obesity, hypercholesterolemia, diabetes type 2, hypertension, cataract and disturbances of the gastrointestinal tract (e.g. colic pain, flatulent colic and dyspepsia). These activities are related to the thiosulfinates, volatile sulfur compounds, which are also responsible for the pungent of these vegetables. Besides these low-molecular weight compounds, onion and garlic are characterized by more polar compounds of phenolic and steroidal origin, often glycosilated, showing interesting pharmacological properties. These latter compounds, compared to the more studied thiosulfinates, present the advantages to be not pungent and more stable to cooking. Recently, there has been an increasing scientific attention on such compounds. In this paper, the literature about the major volatile and non-volatile phytoconstituents of onion and garlic has been reviewed. Particular attention was given to the different methodology developed to perform chemical analysis, including separation and structural elucidation.
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PMID:The analysis of onion and garlic. 1638 13

Occupational health problems of 240 male workers of roadways workshop, carriage workshop and battery factory were investigated. Cadmium concentrations in the hair were determined using atomic absorption spectrophotometer. Health effects, such as acidity, hypotension, hypertension, dermatitis, ophthalmic problems, cardiac disease, indigestion, diabetes, tuberculosis, hepatitis B, respiratory troubles, psychological and liver problems were found in subjects. Significant levels between the unhealthy and normal subjects were determined by applying a parametric test, the student's t test at a significant level of p < 0.05. The results of our studies indicate that the significant difference in cadmium levels were observed in subjects suffering from acidity, ophthalmic problems, hypertension, psychological problems, tuberculosis and their respective controls. No correlation with cadmium was obtained with cardiac diseases, diabetes, hepatitis B, respiratory problems, dermatitis and hypotension.
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PMID:Hair as an indicator for assessing adverse effect of cadmium on human health. 1666 37

Considerable evidence exists for the place of mind body medicine in the treatment of anxiety disorders. Excessive anxiety is maladaptive. It is often considered to be the major component of unhealthy lifestyle that contributes significantly to the pathogenesis of not only psychiatric but also many other systemic disorders. Among the approaches to reduce the level of anxiety has been the search for healthy lifestyles. The aim of the study was to study the short-term impact of a comprehensive but brief lifestyle intervention, based on yoga, on anxiety levels in normal and diseased subjects. The study was the result of operational research carried out in the Integral Health Clinic (IHC) at the Department of Physiology of All India Institute of Medical Sciences. The subjects had history of hypertension, coronary artery disease, diabetes mellitus, obesity, psychiatric disorders (depression, anxiety, 'stress'), gastrointestinal problems (non ulcer dyspepsia, duodenal ulcers, irritable bowel disease, Crohn's disease, chronic constipation) and thyroid disorders (hyperthyroidism and hypothyroidism). The intervention consisted of asanas, pranayama, relaxation techniques, group support, individualized advice, and lectures and films on philosophy of yoga, the place of yoga in daily life, meditation, stress management, nutrition, and knowledge about the illness. The outcome measures were anxiety scores, taken on the first and last day of the course. Anxiety scores, both state and trait anxiety were significantly reduced. Among the diseased subjects significant improvement was seen in the anxiety levels of patients of hypertension, coronary artery disease, obesity, cervical spondylitis and those with psychiatric disorders. The observations suggest that a short educational programme for lifestyle modification and stress management leads to remarkable reduction in the anxiety scores within a period of 10 days.
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PMID:Effect of yoga based lifestyle intervention on state and trait anxiety. 1685 Sep 2

There are no published controlled clinical trials of regular phosphodiesterase type 5 inhibitor therapy as a long-term treatment of hypertension. In a randomized, double-blind, 2-way crossover study, 25 otherwise untreated hypertensive subjects were administered 50 mg of sildenafil or matched placebo 3 times daily for 16 days, and the effects on ambulatory blood pressure (BP), clinic BP, arterial wave reflection, carotid-femoral pulse wave velocity, and brachial artery flow-mediated dilatation were assessed. Three subjects were withdrawn because of adverse effects, and the data from the remaining 22 subjects were analyzed. Sildenafil reduced ambulatory BP (mean [SE] change from baseline for average daytime BP: systolic -8 [2] mm Hg versus 2 [2] mm Hg with placebo, P<0.01; diastolic -6 [1] mm Hg versus 0 [1] mm Hg, P<0.01) and clinic BP (change from baseline to 1 hour after drug administration on day 16: systolic -5 [2] mm Hg versus 4 [2] mm Hg, P<0.01; diastolic -5 [1] mm Hg versus 2 [2] mm Hg, P<0.01). Compared with baseline, sildenafil, but not placebo, reduced arterial wave reflection both acutely and after chronic treatment, but the chronic change in arterial wave reflection was not statistically different from the chronic change with placebo. Sildenafil did not affect pulse wave velocity or flow-mediated dilatation. The main adverse effects of sildenafil, which were generally transient and rated as mild or moderate in severity, were dyspepsia, headache, and myalgia. In conclusion, regular sildenafil constitutes effective antihypertensive therapy. Further studies are warranted to evaluate the role of longer-acting phosphodiesterase type 5 inhibitors as antihypertensive agents in clinical practice.
Hypertension 2006 Oct
PMID:Effect of regular phosphodiesterase type 5 inhibition in hypertension. 1744 22

The rapid rise in the number of the independent elderly persons in the community has become a world-wide phenomenon. Recently, more attention has been devoted to community based programs for the elderly. One type of these programs offering multiple services is the elderly clubs. These clubs may provide health and physical care beside social interaction and peer group support for the independent elderly in the community. In Alexandria, elderly health and social care provided are not coping with the increasing numbers of the aged population and consequently with their needs and problems. So the aim of this study was to describe the health profile of the consumers of the elderly clubs in Alexandria and to determine the preferred activities needed by the consumers of the elderly clubs in Alexandria. To fulfil this aim, a sample of 163 elderly representing the consumers from all (five) elderly clubs in Alexandria were interviewed. The results revealed that almost one third (30.67%) of the elderly consumers had no health complaints, 35.58% had only one health complaint and 33.74% had more than one complaint. The most health complaints stated by the consumers were cardiovascular diseases/hypertension followed by diabetes mellitus then rheumatic diseases/arthritis. The results also revealed that all the elderly consumers had one or more minor signs and symptoms during the last six months of the interview. These signs and symptoms varied from amnesia, low concentration, constipation, dizziness and dyspepsia. The majority of the elderly consumers preferred the recreational trips and attending religious seminars/reading Quraan. Walking and checking on blood pressure were the most preferred activities mentioned by nearly half the consumers. The results of this study can be considered as a base line data to help policy makers in taking decisions during planning and providing the needed services to the elderly.
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PMID:Do elderly clubs in Alexandria meet the needs of their consumers? 1721 65

Louisa May Alcott (1832-1888), famous in her own time and immortalized in ours as a major figure of the "American Renaissance," died at the age of 55 after intermittent suffering over 20 years. Her illnesses evoked intense interest in her time and in ours. Alcott tracked her signs and symptoms (in letters and journal entries), which included headaches and vertigo, rheumatism, musculo-skeletal pain, and skin rashes; in her final years she recorded severe dyspepsia with symptoms of obstruction, and headaches compatible with severe hypertension. Her death came suddenly with a stroke. Standard biographies propose that her illnesses were due to acute mercury poisoning from inorganic mercury medication she received for a bout of typhoid in 1863, a cause she herself believed. We have reviewed Alcott's observations, as well as those of others, and have determined that acute mercury poisoning could not have caused her long-term complaints. We propose instead that Alcott suffered a multi-system disease, possibly originating from effects of mercury on the immune system. A portrait of Alcott raises the possibility that she had systemic lupus erythematosus (SLE).
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PMID:Louisa May Alcott: her mysterious illness. 1746 41

Ginger (Zingiber officinale Roscoe, Zingiberacae) is a medicinal plant that has been widely used in Chinese, Ayurvedic and Tibb-Unani herbal medicines all over the world, since antiquity, for a wide array of unrelated ailments that include arthritis, rheumatism, sprains, muscular aches, pains, sore throats, cramps, constipation, indigestion, vomiting, hypertension, dementia, fever, infectious diseases and helminthiasis. Currently, there is a renewed interest in ginger, and several scientific investigations aimed at isolation and identification of active constituents of ginger, scientific verification of its pharmacological actions and of its constituents, and verification of the basis of the use of ginger in some of several diseases and conditions. This article aims at reviewing the most salient recent reports on these investigations. The main pharmacological actions of ginger and compounds isolated therefrom include immuno-modulatory, anti-tumorigenic, anti-inflammatory, anti-apoptotic, anti-hyperglycemic, anti-lipidemic and anti-emetic actions. Ginger is a strong anti-oxidant substance and may either mitigate or prevent generation of free radicals. It is considered a safe herbal medicine with only few and insignificant adverse/side effects. More studies are required in animals and humans on the kinetics of ginger and its constituents and on the effects of their consumption over a long period of time.
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PMID:Some phytochemical, pharmacological and toxicological properties of ginger (Zingiber officinale Roscoe): a review of recent research. 1795 May 16

Prevalence and severity of erectile dysfunction (ED) increase with aging and are often associated with illnesses, like diabetes mellitus, heart disease, and hypertension, pathologically characterized by endothelial dysfunction and whose prevalence increases with age. The assumption that ED is mainly a neurovascular disease is supported by the evidence that specific phosphodiesterase type 5 (PDE5) inhibition produces an efficient erection in a wide range of ages and conditions. The availability of specific PDE5 inhibitors has enabled the development of effective treatment strategies, in this contest, tadalafil may be considered as the least "typical" PDE5 inhibitor. In clinical trials, tadalafil significantly enhanced, in patients of different ages, all efficacy outcomes across disease etiologies and severities. With an effectiveness lasting up to 36h, tadalafil allows patients to choose when to have sexual activities without the need to time it, showing positive feedback in terms of quality of life related to the treatment. Headache and dyspepsia were the most frequent side-effects of tadalafil, followed by back pain, nasal congestion, myalgia, and flushing, but the impact that long time action could have on effectiveness and safety is not yet entirely defined. The aim of this article is to critically review the available evidence from the tadalafil clinical research program and give the physician a rational approach for intervention in the treatment of ED and related diseases.
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PMID:Tadalafil in the treatment of erectile dysfunction; an overview of the clinical evidence. 1804 21

There is no doubt that NSAIDs and COXIBS are the mainstay for managing pain and inflammation in arthritis. Overall, at therapeutically equivalent doses, both NSAIDs and COXIBs provide equivalent analgesic and anti-inflammatory efficacy. However, the gastrointestinal risk associated with NSAIDs is considerable. More recently, the cardiovascular risk associated with NSAIDs and COXIBs has become a concern. Most patients, particularly the young, can benefit from NSAIDs without the risk of serious adverse gastrointestinal or cardiovascular events. However, patients with a previous history of serious gastrointestinal complications and the elderly, who could be at risk, do require alternatives. COXIBs have significant benefits over NSAIDs in reducing the incidence of serious gastrointestinal complications (perforations, ulcers and gastric bleeding). Currently two oral COXIBs are available, celecoxib and lumiracoxib, and one parenteral COXIB, parecoxib. Celecoxib has been on the market for longer and has the largest body of evidence. The older NSAIDs, such as meloxicam, with preferential COX-2 inhibition do not have good long-term evidence of reducing the incidence of serious gastrointestinal complications. However, these agents do have evidence of tolerability, ie, reducing the less-serious gastrointestinal effects, mainly dyspepsia. The South African Rheumatoid Arthritis Association's guidelines, amended in November 2005 recommend COXIBs for elderly patients (> 60 years) with previous gastropathy and those on warfarin and/or corticosteroids, providing they do not have contra-indications. However, caution is advised when prescribing COXIBs for patients with risk factors for heart disease. These recommendations are very similar to those made by the National Institute for Clinical Excellence (NICE). In addition, it should be noted that for those patients without any cardiovascular complications but with gastrointestinal risk factors or on aspirin, it may be necessary to add a proton pump inhibitor (PPI). PPIs, however, provide little benefit for bleeding and ulceration of the lower intestine. One consequence of this low-grade bleeding is anaemia and a general feeling of malaise in patients with rheumatic disease. Current evidence suggests that COXIBs such as rofecoxib and celecoxib do not increase small intestinal permeability and that celecoxib does not cause lower intestinal bleeding and may be of benefit to those patients with lower gastrointestinal complications. In patients at risk for cardiovascular complications, both NSAIDs and COXIBs have been shown to increase the risk of myocardial infarctions (MI), hypertension and heart failure. Studies comparing COXIBs and non-specific NSAIDs should, however, be interpreted with caution. One needs to take into account the underlying baseline cardiovascular risk of the populations being compared. COXIBs appear to be prescribed preferentially to patients who were at an increased risk of cardiovascular events compared with patients prescribed non-specific NSAIDs. When the overall risk of cardiovascular complications is relatively low and an anti-inflammatory agent is required, current evidence suggests that celecoxib is an agent of choice because of its lower cardiovascular toxicity potential compared to NSAIDs and other COXIBs.
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PMID:Review of the cardiovascular safety of COXIBs compared to NSAIDS. 1851 56


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