Intranasal steroid injection

Controlled clinical studies have shown that intranasal corticosteroids may cause a reduction in growth velocity in pediatric patients. This effect has been observed in the absence of laboratory evidence of HPA axis suppression, suggesting that growth velocity is a more sensitive indicator of systemic corticosteroid exposure in pediatric patients than some commonly used tests of HPA axis function. The long-term effects of this reduction in growth velocity associated with intranasal corticosteroids, including the impact on final adult height, are unknown. The potential for “catch-up” growth following discontinuation of treatment with intranasal corticosteroids has not been adequately studied. The growth of pediatric patients receiving intranasal corticosteroids, including DYMISTA, should be monitored routinely (., via stadiometry). The potential growth effects of prolonged treatment should be weighed against the clinical benefits obtained and the risks/benefits of treatment alternatives.

Common adverse effects that occur with the use of intranasal decongestants are sneezing and nasal dryness. Duration of use for more than three to five days is usually not recommended, because patients may develop rhinitis medicamentosa or have rebound or recurring congestion. 3 However, a study of 35 patients found no rebound when oxymetazoline was used for 10 days. 30 Because oral decongestants may cause headache, elevated blood pressure, tremor, urinary retention, dizziness, tachycardia, and insomnia, patients with underlying cardiovascular conditions, glaucoma, or hyperthyroidism should only use these medications with close monitoring. 3 – 5 A study of 25 patients with controlled hypertension provides some reassurance about the use of oral decongestants; compared with placebo, this randomized crossover study found minimal effect on blood pressure with pseudoephedrine use. 31

Intranasal steroid injection

intranasal steroid injection


intranasal steroid injectionintranasal steroid injectionintranasal steroid injectionintranasal steroid injectionintranasal steroid injection