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Infection bacteria causing

Antibiotic A specific type of chemical substance that is administered to fight infections usually caused by bacteria, in humans or animals. Many antibiotics are produced by microorganisms some are chemically synthesized. [Pg.899]

The role of bacterial infections in COPD exacerbations is controversial, and there are limited data on the efficacy of antibiotics in treating COPD exacerbations. Recent studies suggest that bacteria cause 40% to 50% of acute exacerbations.31 Antibiotics should be used in patients with COPD exacerbations who have either of the following characteristics (1) at least two of three cardinal symptoms increased dyspnea, sputum volume, or sputum purulence or (2) a severe exacerbation requiring mechanical ventilation.2... [Pg.240]

The answer is e. (Hardman, pp 1092-10945 Cefoxitin and cefmeta-zole are suitable for treating intraabdominal infections. Such infections are caused by mixtures of aerobic and anaerobic Gram-negative bacteria like B. fragilis. Cefoxitin alone has been shown to be as effective as the traditional therapy of clindamycin plus gentamicin. [Pg.78]

Mastitis is nearly always caused by bacterial infection. The introduction of benzyl penicillin for the treatment of intramammary infections (IMI) caused by Gram positive bacteria, followed by products containing other antimicrobial agents, was a major advance in... [Pg.23]

The advisability of using certain antibiotics, particularly penicillin and tetracycline, in animal feeds has been questioned because of their use in human medicine. Any use of an antibiotic that is prescribed for humans presents some risks to human health, whether the use is for humans, animals or for other purposes but. the uses also have benefits. Otherwise, they would not persist. Antibiotics are used in animal feeds to increase animal weight, increase efficiency of feed utilization, increase reproductive efficiency and decrease morbidity and mortality. These benefits to animals and animal producers are reflected in decreases in food costs to humans. There are also benefits to human health from use of antibiotics in food animals. By reducing the incidence of animal health problems, use of antibiotics in food animals reduce the transference of animal infections to humans. The contention that the effectiveness of penicillin and tetracycline for use in human medicine is rapidly diminishing as a result of the proliferation of resistant bacteria caused by subtherapeutic use of antibiotics in animal production is not supported by experimental data. Rather, the evidence suggests that a fairly stable level of resistance of the intestinal bacteria in humans has long since been established to penicillin and tetracycline as it has been in animals. [Pg.74]

Most infections are caused by gram-negative bacteria, mostly Escherichia coli. In recurrent UTI, after repeated courses of antimicrobial therapy, other organisms and antibiotic resistance can be expected. [Pg.528]

The presence of S. mutans and other cariogenic bacteria contributes towards the formation of a biofilm known as dental plaque, and their metabolism of fermentable carbohydrates in the diet leads to the formation of acids [12]. Dental caries has been described as a complex imbalance in physiologic equilibrium between tooth mineral and biofilm [13]. Biofilms imply the involvement of microbiological species [14], but the key concept included within this definition is that the bacteria involved are native to the body, not a group of specific invasive bacteria causing infection [14]. [Pg.336]

Miscellaneous infections caused by susceptible strains of bacteria causing psittacosis, cholera, melioidosis, leptospirosis, brucellosis, bartonellosis, plague, tularemia, Campylobacter fetus infection, rickettsial infections including typhus and Q fever, relapsing fever due to Borrelia recurrentis and actinomycosis in penicillin allergic patients. [Pg.313]

Tetanus is an infection caused by a bacteria found in dirt, gravel and rusty metal. It usually enters the body through a cut. Tetanus bacteria causes the muscles to spasm (move suddenly). If tetanus attacks the jaw muscles it causes lockjaw, the inability to open the mouth. Tetanus can also cause spasm of the respiratory muscles, which can be fatal. [Pg.438]

Plantago asiatica L. depressa Willd. exaltata Horn. P. loureiri Roem. et Schult. P. major L. P. major L. var. asiatica DC Che Chen Zi (Plantain) (seed) d-xylose, 1-arabinose, d-galacturonic acid, 1-rhamnose, plantasan, plantenolic acid, plantagin, homoplantagin, aucubin, ursolic acid, hentriacontane.48-510 Diuretic, expectorant, intestinal infection, diarrhea caused by bacteria. [Pg.128]

Plantago major L. China Xylose, galacturonic acid, rhamnose, plantasan, plantenolic acid, plantagin, homoplantagin, aucubin, ursolic acid.48 Diuretic, expectorant, intestinal infection, diarrhea caused by bacteria. [Pg.225]

Infectious liver diseases are caused by infiltration of viruses, bacteria, or parasites into liver cells. The most common chronic viral infections are caused by the hepatitis B (HBV) and hepatitis C virus (HCV). These viruses all have a specific... [Pg.206]

That the development of bacterial infections in iron-treated animals is caused by the alleviation of iron-starvation for infecting bacteria rather than by the neutralization of defense mechanisms by iron has been shown most clearly in siderophore-treated animals. Treatment of mice with enterochelin produced no observable effect in uninfected mice whereas in infected mice, E. coli grew logarithmically, and the animals died within 18 hr. This iron-binding compound facilitated the development of the overwhelming infection by being able to remove iron from Tr (8). [Pg.79]

Common bacteria causing exacerbation of chronic bronchitis include S. pneumoniae and H. influenzae. The antibiotics usually prescribed for chest infections in patients with chronic bronchitis are amoxicillin and erythromycin. [Pg.226]


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Gram-negative bacteria infections caused

Gram-positive bacteria infections caused

Infection bacteria

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