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Nasal sprays are locally acting drugs such as decongestants for cold and allergy treatment, whose systemic effects are usually minimal. Examples of systemically active drugs available as nasal sprays are migraine drugs , rescue medications for overdose and seizure emergencies, hormone treatments , nicotine nasal spray , and nasal vaccines such ...
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 effectiveness ).
The drug is combined with a patented agent that allows it to be easily absorbed through nasal membranes. Other needle-free epinephrine devices are being developed to treat allergic reactions.
Pseudoephedrine is a sympathomimetic and is well-known for shrinking swollen nasal mucous membranes, so it is often used as a decongestant. It reduces tissue hyperemia , edema , and nasal congestion commonly associated with colds or allergies .
Fluticasone propionate, sold under the brand names Flovent and Flonase among others, is a glucocorticoid steroid medication. [8] When inhaled it is used for the long term management of asthma and COPD. [8] In the nose it is used for hay fever and nasal polyps. [9] [10] It can also be used for mouth ulcers. [11] It works by decreasing inflammation.
Rhinitis medicamentosa (or RM, also known as rebound congestion) is a condition of rebound nasal congestion suspected to be brought on by extended use of topical decongestants (e.g., oxymetazoline, phenylephrine, xylometazoline, and naphazoline nasal sprays) and certain oral medications (e.g., sympathomimetic amines and various 2-imidazolines) that constrict blood vessels in the lining of the ...
Nasal sprays are used to deliver medications locally in the nasal cavities or systemically. They are used locally for conditions such as nasal congestion and allergic rhinitis. In some situations, the nasal delivery route is preferred for systemic therapy because it provides an agreeable alternative to injection or pills. Substances can be ...
If nasal congestion is to blame, you can improve ventilation by using steam inhalations with added eucalyptus oil, mentholated candies, nasal sprays, and regular nose-blowing, says Dr. Morrison.