With its new âHome Value Tool,â Redfin aims to bring the human element back into the equation by allowing users to select a number of homes that they believe best compare with the home they are trying to get an estimate for.
A decongestant (or nasal decongestant) is a type of pharmaceutical drug that is used to relieve nasal congestion in the upper respiratory tract.The active ingredient in most decongestants is either pseudoephedrine or phenylephrine (the latter of which has disputed efficacy).These are alpha-agonists which on topical application as dilute solution (0.05-0.1%) produce local vasoconstriction.he active ingredient in most decongestants is either pseudoephedrine or phenylephrine (the latter of which has disputed efficacy). These are alpha-agonists which on topical application as dilute solution (0.05-0.1%) produce local vasoconstriction.
Very few drugs relieve a symptom as speedily as an over-the-counter decongestant nasal spray clears a stuffy nose. A couple of squirts can shrink swollen tissues in seconds to minutes, letting in an exhilarating rush of fresh air. With some sprays, a single dose works for as long as 12 hours. But relief provided by nasal spray decongestants like Afrin and Neo-Synephrine comes at a price: the risk of rebound congestion caused by overuse and, for some people, a vicious cycle of overuse and dependence that feels like an addiction.