ABSTRACT
Urinary Tract Infections (UTIs) is an infection caused by the presence and growth of microorganism anywhere in the urinary tract. This study aims at determining the most common microorganism that causes UTI in honeymoon women, detection the most effective antimicrobial agents that causative agents of UTI and select the best antibiotics for treated UTI. One hundred and thirty specimens were collected from women suspected with UTI {honeymoon (95) and other women (35)} in al-Qassim hospital; during the period (January 2012 to 30th September 2012).The bacterial isolates were identified tested for antibiotics sensitivity test6. Honeymoon women were showing higher rate of UTI than other women in (87 from 95) (91.5 %) and (19 from 35) (54.3%) respectively. E. coli (46%) and Staphylococcus aureus (42%) were predominant isolate in honeymoon. Regarding Antibiotics sensitivity test, E. coli and Staphylococcus aureus showed highly sensitive to Nitrofurantoin (100%), (94.5%) followed by Amikacin (90%), (85%), Gentamicin (88.2%), (75%) and ciprofloxacin (80.7%) (88%) respectively, while Oxacillin were not effective against tested isolates. In summary, Honeymoon women were showing higher rate of UTI than other women. E. coli was isolated more than other bacteria that causing UTI in honeymoon women. Most bacterial isolates was showed highly sensitive to Nitrofurantoin and resistance to Oxacillin.
ABSTRACT
Over three-quarter of the world’s population is using herbal medicines with an increasing trend globally. Plant medicines may be beneficial but are not completely harmless. The aim of this study is to evaluate the antimicrobial activity of different types and part of lemon against different microbial isolates. The antimicrobial effects of aqueous extracts of peel and juice from fresh and dried citrus and sweet lemon against 6 Gram-positive and 8 Gram-negative bacterial and one yeast isolates, including Staphylococcus aureus, Staphylococcus epidermidis, Streptococcus pyogenes, Enterococcus faecalis, Streptococcus pneumoniae, Streptococcus agalactiae, Pseudomonas aeruginosa, Enterobacter aerogenes, Klebsiella pneumoniae, Escherichia coli, Salmonella Typhi, Proteus spp., Moraxella catarrhalis, Acinetobacter spp. and Candida albicans, all of them were studied. The water extracts of all the materials screened showed various inhibitory effects. The juice of Citrus limon has antimicrobial activities more than other types of extracts. Escherichia coli, Staphylococcus epidermidis, Streptococcus agalactiae and Candida albicans showed the highest resistance to these extracts. Lemon species might have antimicrobial activity against different Gram-positive, Gram-negative and yeast pathogens and could be used for prevention of various diseases caused by these organisms.