نتایج جستجو برای: topical administration
تعداد نتایج: 285411 فیلتر نتایج به سال:
Resistance not limited to P. acnes. Researchers reviewed studies on the use of antibiotics in acne vulgaris over nearly a 50-year period and found that both correct and incorrect use of antibiotics for acne can promote antimicrobial resistance. Among factors contributing to this resistance are antibiotic monotherapy, long-term administration of antibiotics, and the administration of antibiotics...
Topical phenylephrine, an agent used to facilitate nasotracheal intubation and prevent nasal mucosal bleeding, can cause severe hypertension in some patients, secondary to its stimulation of alpha-adrenergic receptors. Moreover, a high incidence of pulmonary edema is found in patients whose phenylephrine administration is followed by treatment with beta-blocking agents. We report a case of acut...
BACKGROUND To determine the most effective route of administration of corticosteroids in the treatment of ocular surface disease, by characterizing the difference between oral prednisolone and topical dexamethasone administration using an animal model. METHODS Pharmacokinetic analyses determined the corticosteroid concentrations in the normal ocular tissues of rabbits after oral or topical ad...
Background and Aim: One of the most important functions of nurses, which require preparation and powerful scientific background, skill in decision making and careful attention to drug laws is administration of the drugs to the patients. The aim of the present study was to evaluate the knowldege and practice of the student nurses about drugs by OSCE method at the end of the third year of their...
BACKGROUND The skin is exposed to numerous environmental assaults that can lead to premature aging. Of these agents, perhaps none is more ubiquitous than the ultraviolet (UV) wavelengths of sunlight. The primary immediate defense against environmental skin damage is the antioxidant capacity of the skin. However, this defense system can be compromised by moderate exposure to UV light. Therefore,...
PURPOSE To investigate the aqueous and vitreous penetration of levofloxacin, the drug was administered topically and/or orally to patients undergoing vitrectomy. METHODS Thirty-six patients undergoing initial vitrectomy with phacoemulsification and aspiration (PEA) were enrolled, and were divided randomly into three groups. Group 1 was treated with topical application of levofloxacin (three t...
Acute nociceptive, inflammatory, and neuropathic pain all depend to some degree on the peripheral activation of primary sensory afferent neurons. The localized peripheral administration of drugs, such as by topical application, can potentially optimize drug concentrations at the site of origin of the pain, while leading to lower systemic levels and fewer adverse systemic effects, fewer drug int...
these lesions improved and worsened cyclically along with buserelin acetate administration, the symptoms were relatively easily controlled with a topical steroid and no arthritis associated with SAPHO syndrome was apparent during all courses. Case 2 is that of a 34-year-old Japanese woman who presented with pustules on her palms and soles ( fig. 1 E). She noticed persistent palmar pustules and ...
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