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Amazon.com: Vicks Sinex SEVERE Nasal Spray, Original Ultra Fine Mist, Decongestant Medicine, Relief from Stuffy Nose due to Cold or Allergy, & Nasal Congestion, Sinus Pressure Relief, 265 Sprays x 2 :
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Harvard Health on X: "Decongestant side effects: Using decongestant nasal sprays for more than three to four days can cause rebound congestion once the spray wears off. https://t.co/xWBHOAnJFI" / X
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