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This law bans sales of OTC cold medicines with pseudoephedrine, limits the amount of pseudoephedrine that a person can buy in a month, and requires you to show a photo ID to buy meds containing ...
In case you have any concerns about the affected medicine Costco advises to call LNK International Inc. at (800) 426-9391 or email complaints-inquiries@lnkintl.com, if they have any issues or ...
In fact, a 2021 review of studies published in BMJ Evidence-Based Medicine suggests that honey may actually be "superior to usual care" for improving active symptoms of upper respiratory tract ...
A 2016 Cochrane review found insufficient evidence to support the use of intranasal corticosteroids in the relief of common cold symptoms; [2] however, the review was based on three trials and the quality of the evidence was regarded as very low.
[6] [3] A 2014 Cochrane review concluded that "There is no good evidence for or against the effectiveness of OTC [over the counter] medicines in acute cough". [1] Some cough medicines may be no more effective than placebos for acute coughs in adults, including coughs related to upper respiratory tract infections. [7]
Until 2006, NyQuil Cold/Flu Multisymptom Relief and NyQuil Sinus contained pseudoephedrine (30 mg/15 mL), a nasal decongestant that also formed the active ingredient in Sudafed. Following the passage of the Combat Methamphetamine Epidemic Act in 2006, in the United States all pseudoephedrine-containing medications must be kept behind a pharmacy ...
There are many cold medicine options. Medical experts say there are several things to know when choosing the best one for you.
Guaifenesin might act as an expectorant by increasing the volume and reducing the viscosity of secretions in the trachea and bronchi via stimulation of the gastric mucosa. . This stimulation leads to an increased parasympathetic activity in the respiratory tract via the so-called gastro-pulmonary reflex, although some in vitro studies suggested that it might also act directly on the ...