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Query: UMLS:C0033774 (
pruritus
)
14,546
document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)
The efficacy and safety of cetirizine were evaluated in 419 patients with seasonal allergic rhinitis. Using a 4-way, double-blind randomization schedule, patients were given a 1-week course of once daily cetirizine (5, 10, or 20 mg) or placebo. Patient and physician efficacy ratings corresponded, indicating superiority of cetirizine to placebo (P less than .05) in reducing symptom severity scores for sneezing, rhinorrhea, ocular
pruritus
, nasal
pruritus
, watering of the eyes, and
redness of the eyes
. All cetirizine doses achieved higher efficacy ratings (72.7%, 79.2%, and 75.7%, respectively) than placebo (52.9%; P less than .05) by the physician's global assessment. Cetirizine was well tolerated, with sedation being the most common adverse experience, increasing in frequency at higher doses. A dose-response relationship was evident for selected symptoms, and the once daily 5-mg dose was found to be an effective minimum dose.
...
PMID:Double-blind comparison of cetirizine and placebo in the treatment of seasonal rhinitis. 167 94
The aim of the study was to assess efficacy and safety of 5 mg loratadine/120 mg pseudoephedrine combination drug in patients with seasonal allergic rhinitis. 30 patients allergic to grass pollen were treated with the new drug (Clarinase) twice a day in 15-day study during grass pollen seasonal. Nasal an non-nasal symptoms were evaluated for efficacy. Loratadine/pseudoephedrine combination effected a significant decrease in total symptoms score as well as individual evaluated symptoms score: nasal stuffiness,
itching
and discharge, sneezing, eye
itching
, tearing and
redness of the eyes
. The treatments was well tolerated. No serious side effects were noticed. The incidence of mild sedation, dry mouth, insomnia and nervousness was only 3 to 7 percent. 5 mg loratadine plus 120 mg pseudoephedrine was safe and effective in relieving the symptoms of allergic rhinitis.
...
PMID:[Evaluation of the efficiency and safety of the loratadine with pseudoephedrine combination drug in treatment of seasonal allergic rhinitis]. 963 91
This study was carried out to assess the efficacy of 0.025% and 0.05% azelastine eye-drops in patients with seasonal allergic conjunctivitis of > or = 1 year's duration. A total of 151 patients received 0.025% or 0.05% azelastine eye-drops or placebo b.i.d. for 14 days according to a double-blind, randomized, placebo-controlled, parallel-dosing design; 129 patients completed the study as planned. The three target symptoms, scored on 4-point scales, were
itching
, lacrimation, and
redness of the eyes
; responders were patients whose symptom sum score decreased by > or = 3 from a baseline score of > or = 6 by day 3. Mean scores of these and five other symptoms were recorded also on days 7 and 14, and patients kept daily diaries of the three main symptoms and swollen eyelids. Responder rates were 73% for 0.025% (P=0.115 vs placebo) and 82% for 0.05% azelastine eye-drops (P=0.011 vs placebo) and 56% for placebo. The time courses of the mean (investigators' and patients') scores for the three main symptoms reflected the dose-dependent effect of azelastine eye-drops. One patient each from the two azelastine groups and three from the placebo group withdrew because of inefficacy. Adverse drug reactions were reported by 14 and 24 patients receiving 0.025% and 0.05% azelastine eye-drops, respectively, and by eight placebo patients. These reactions were mainly slight application site reactions and taste perversion (bitter or unpleasant taste). Azelastine eye-drops are effective and well tolerated at a dose of 0.05% for the treatment of seasonal allergic conjunctivitis.
...
PMID:Azelastine eye-drops in seasonal allergic conjunctivitis or rhinoconjunctivitis. A double-blind, randomized, placebo-controlled study. 978 86
This study investigated adverse skin and eye effects in swimmers using pools with three different disinfection systems (chlorine, chlorine/ozone and bromine/ozone) and monitored water quality parameters that may be related to adverse health effects. A cross-sectional study of 770 children swimming in three school pools was carried out over a 4 week period in November 1994 using a postal questionnaire. Physico-chemical and bacteriological parameters of water quality were monitored on a weekly basis. Responses were obtained for 385 swimmers. Skin rashes with an onset less than 24 h after swimming in the school pool were reported by 4-8% of swimmers. Compared with the bromine/ozone pool, the odds ratio (OR) of having a rash that started less than 24 h after pool use was 1.91 (CI 0.71-5.10) for the chlorine pool and 1.88 (CI 0.61-5.81) for the chlorine/ozone pool. Adjustment for possible confounders made no significant differences to these results.
Eye redness
,
itch
or irritation was reported by 23-33% of swimmers and 24% of non-swimmers, and wearing swimming goggles had a protective effect (OR 0.40; CI 0.24, 0.65). Disinfectant levels were more consistently maintained in the pools with automatically controlled systems. The bromine disinfection system was not associated with a greater risk of the development of skin rashes than other disinfection systems, but the numbers were small, and need to be interpreted with caution.
...
PMID:Skin irritation in users of brominated pools. 1126 Jul 85
There has been a rapid increase in the number of public as well as private swimming pools in recent years. This is because the general public is now much more health and fitness-oriented, and swimming is thought by many to be the perfect form of exercise. Assessment of the environmental and health aspects of some of Alexandria swimming pools was carried out through the present study. All the recorded temperatures during the present study agreed with the Infectious Diseases Regulations. As regards turbidity, although the annual mean values of most pools had shown compliance with the allowable limit of the decree, there were many violations of the limit values in some individual results recorded during the different months. Most of the residual chlorine results recorded at the different pools during the different months showed that the operators were adding the Cl2 in a haphazard way. The low pH values could be attributed to the addition of slug doses of Cl2 which hydrolyze, producing high concentrations of hydrochloric and hydrochlorous acids. The high incidence of recorded
itching
and
redness of the eyes
followed by ear infections was attributed to the exposure to excess chlorine, and to the presence of pathogenic microorganisms. As regards the awareness and practice to pool hygienic instructions, the low percentage of swimmers using head caps during swimming (30.1%) was mainly comprised of females. It could be concluded that the majority of the users followed some of the hygienic instructions, like showering, washing the feet before entering the pool, and wearing bathing suites instead of private clothes. The frequencies of health problems observed among users were related to many factors, like age, marital status, occupation, frequency, and duration of use of the swimming pool.
...
PMID:Study of the environmental health aspects of swimming pools in Alexandria City. 1692 55
Red eye
is the cardinal sign of ocular inflammation. The condition is usually benign and can be managed by primary care physicians. Conjunctivitis is the most common cause of red eye. Other common causes include blepharitis, corneal abrasion, foreign body, subconjunctival hemorrhage, keratitis, iritis, glaucoma, chemical burn, and scleritis. Signs and symptoms of red eye include eye discharge, redness, pain, photophobia,
itching
, and visual changes. Generally, viral and bacterial conjunctivitis are self-limiting conditions, and serious complications are rare. Because there is no specific diagnostic test to differentiate viral from bacterial conjunctivitis, most cases are treated using broad-spectrum antibiotics. Allergies or irritants also may cause conjunctivitis. The cause of red eye can be diagnosed through a detailed patient history and careful eye examination, and treatment is based on the underlying etiology. Recognizing the need for emergent referral to an ophthalmologist is key in the primary care management of red eye. Referral is necessary when severe pain is not relieved with topical anesthetics; topical steroids are needed; or the patient has vision loss, copious purulent discharge, corneal involvement, traumatic eye injury, recent ocular surgery, distorted pupil, herpes infection, or recurrent infections.
...
PMID:Diagnosis and management of red eye in primary care. 2223 Mar 1
In brief: Pseudomonas folliculitis is an increasingly common infection contracted in hot tubs, spas, and swimming pools. Diagnosis requires a thorough knowledge of the symptoms. Patients usually develop a pruritic skin eruption that involves areas abundant with apocrine glands such as the axillae, breasts, and pubic area. Symptoms include
itching
, pain, and
redness of the eyes
and ears. The physician should obtain a detailed history that focuses on the patient's recent use of hot tubs, spas, or swimming pools. Treatment is not usually necessary because the infection is most often self-limited and benign. The best preventive measures include chlorination, pH monitoring, and proper maintenance of the whirlpool.
...
PMID:Pseudomonas Folliculitis Associated With Use of Hot Tubs and Spas. 2744 74
Vernal keratoconjunctivitis (VKC) is an inflammatory disease of the ocular surface. It commonly occurs in the first decade of life, has a wide geographical distribution, and usually occurs in warm, dry areas. The pathogenesis of VKC seems to have an immune, nervous, and endocrine basis. The most common eye symptoms are
itching
, discharge, tearing, eye irritation,
redness of the eyes
, and photophobia. Although VKC generally has a good prognosis, the lack of clarity regarding the origin of the disease makes treatment a challenge for pediatricians and ophthalmologists. The purpose of this review is to discuss the pathogenesis, clinical features, and diagnostic criteria in VKC, with a focus on its therapeutic management. The selection of a therapeutic scheme from the many available options is based on clinical features and the personal preferences of both physicians and patients. Due to the lack of uniform grading of disease severity, there is no worldwide consensus on first-line and second-line therapeutic approaches. The choice of treatment for long-term moderate to severe VKC includes topical cyclosporine or tacrolimus. Further data are needed to define the minimal effective concentration and the safety of these drugs in eye drops and to clarify the diagnosis of VKC in patients who require these drugs. Finally, while promising newly discovered drugs are expected to enter into clinical practice, further studies on their efficacy and safety are required.
...
PMID:An Update on the Therapeutic Approach to Vernal Keratoconjunctivitis. 2746 27