The objective of this study was to examine the profile of pregnant women who visited the Unified Health System of the municipality of Umuarama/PR and to analyze their use of drugs categorized as D and X according to the United States Food and Drug Administration FDA and contraindicated medicinal plants for evaluating the potential gestational risks.A cross-sectional ethnoepidemiological study using a questionnaire was conducted among 500 pregnant women from January to May 2017. According to the pregnant women, during the prenatal period, 67.8% did not receive information on the use of medicinal plants and 26.6% used contraindicated plants. Among the drugs used, 12.2% belonged to category "D" (anticonvulsants), and 2.4% belonged to category "X" (hormonal contraceptives). This work highlights the need to expand health promotion activities to the basic units and implement protocols and technical guidance tools as well as training of pharmaceutical professionals to educate the population on the risk of these drugs during pregnancy.
The objective of this research was to determine the antimicrobial resistance of bacteria isolated from items related to hygiene and antisepsis, equipment, and instruments used in different hospital wards. Bacterial isolation and identification, phenotypic antimicrobial susceptibility assays, mecA gene detection, and multiple antimicrobial resistance index analysis were performed. In total, 105 bacteria were isolated from 138 items. Of these, 49.52% bacteria were collected from instruments, 43.80% from equipment, and 6.66% from items related to hygiene and antisepsis. All gram-positive bacteria (88 isolates) were identified as coagulase-negative Staphylococcus. Five species of gram-negative bacilli (17 isolates) were isolated, and the prevalence of Enterobacter agglomerans (29.41%), Escherichia coli (11.76%), and Serratia liquefaciens (11.76%) was high. Antimicrobial resistance was reported for 93.33% of the isolates. Gram-positive bacteria were resistant to sulfazotrim (88.64%) and penicillin (82.95%), while gram-negative bacteria showed resistance to sulfazotrim (70.59%) and ampicillin (64.71%). Analysis of multiple antibiotic resistance index showed that 73.33% of the isolates were a high risk to public health. The mecA gene was detected in 23 (71.88%) isolates. The evaluation of microorganisms isolated in the hospital environment revealed their high multidrug resistance index. Thus our study presses the need to pay more attention to the cleanliness of frequently used instruments, which may be potential sources of infections.
Periodontal disease is one of the most common and prevalent oral diseases in dogs. With the increasing closeness between man and the animals of company, the care with the health and well-being of those animals also increase. Being the bacterial plaque the main cause of periodontal disease, oral care performed by dog owners are essential for the prevention and control of this disease. There are a lot of alternatives, developed exclusively for animal use, which assist in oral hygiene. There are data on the use of active natural products in the prevention of halitosis, dental plaque and calculus, in the form of antiseptic substances, but the volume of information is still scarce. Natural substances, used since immemorial times for treatment of diseases, have the potential to integrate oral care products, such as main or adjuvant active agent in the formulation of the most varied compounds. This is the result of desirable actions in oral and dental therapies, as anti-inflammatory, healing and antimicrobial. This article reviews the information available on the subject and seeks to indicate what is possible to do overcome the gap between research and application of these products on a day-to-day basis.
The Staphylococcus aureus is one of the most common bacteria in the clinical practice once it uses to colonize the human skin from up to 15% and is easily found in the nasal cavities. It can cause diseases that goes since a simple infection (pimples, boils and cellulitis) until serious infections such as pneumonia, meningitis, endocarditis, toxic shock syndrome, septicemia and others. The present study aimed to analyze the published literature regarding the medicinal plants Antimicrobial Activity against Staphylococcus spp., based on the main electronic libraries and database with the purpose of knowing the Antimicrobial Activity efficacy of some Medicinal plants. It is known that several bacteria are beneficial to their hosts, since they provide protection and nutrition against some pathogens and diseases, making difficult the harmful bacteria colonization; however, the bacteria that cause harm to the human health currently have high resistance to most antimicrobial and, based on this affirmative, several technological measures are suggested to solve the bacteria resistance problem, being one of them the look for new antimicrobial from vegetal species. Medicinal plants with therapeutic properties are of great relevance in all the world, especially in developing countries; and as much as the knowledge about medicinal plants is vast these days, it is necessary more and more researches, because for many times these plants are used in a wrong way, consequently, taking a great risk due to the active substances accumulation.
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