Девочки! Кто брызгал в носик своим деткам ИРС-19? Посоветовали его как профилактическое средство при контакте с больными детками. Цена дорогая у него. Вот и думаю, стоит ли он того, помогает вообще?
ИРС-19. Стоит ли использовать?
1. — отсутствие ожидаемого лечебного эффекта. — теоретически — аллергическая реакция (но я о таком не слышал) — в начале лечения могут усилиться сопли.
2. Положительных эффектов никогда не видел. Просто модный перпарат, который активно продвигают.
и, наконец, пабмед
"J Hyg Epidemiol Microbiol Immunol. 1986;30(4):377-85.
Bacterial lysate (I.R.S. 19) applied intranasally in the prevention of
acute respiratory diseases in children: a randomized double-blind study.
Srámek J, Josífko M, Helcl J, Holoubková E, Janout V, Kozesník B, Macátová I.
A controlled trial was undertaken to test I.R.S. 19 (a commercial
intranasal spray) versus placebo in the prevention of acute respiratory
diseases (ARD) in 825 maternity-school children in three cities; another
control group of 327 children received neither I.R.S. 19 nor placebo.
The spraying was done twice a day for a total of 20 spraying days in
each child; sprayings were interrupted on weekends and during absence,
the mean spraying period being 34 calendar days. During the 6-month
study (1 November to 30 April) the children were monitored for ARD
morbidity causing absence from school. A total of 1,585 such ARD cases
occurred; their etiology was not investigated. The indices evaluated
were: total duration of ARD-associated absence, ARD incidence, and mean
duration of one illness. With the administration schedule used, I.R.S.
19 did not, in an overall evaluation, surpass placebo in any of these
indices in either normal children or a subgroup of children with
presumed enhanced ARD susceptibility.
PMID: 3805711 [PubMed — indexed for MEDLINE]"
что в переводе значит
"эффект не превосходит плацебо" а плацебо — это пустышка.