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Decongestants are medicines that help relieve a congested (stuffy) nose. The congestion can be caused by a cold virus or by the flu, sinusitis, or allergies. Most decongestants come in pill or liquid form. When you buy them at the store without a prescription, they are called over-the-counter (OTC) medicines.What are OTC decongestants?
Decongestants are medicines that help relieve a congested (stuffy) nose. The congestion can be caused by a cold virus or by the flu, sinusitis, or allergies. Most decongestants come in pill or liquid form. When you buy them at the store without a prescription, they are called over-the-counter (OTC) medicines.
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Decongestant nose sprays and drops are also available over the counter. However, these products shouldn’t be used for more than 3 days. Your body can become dependent on them. If you become dependent on these medicines, your nose may feel even more stuffed up when you quit using them. This is known as the “rebound effect.”
The active ingredient in most decongestants is either phenylephrine or pseudoephedrine.
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the
is a worldwide system of compute networks
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can send and receive reproduction of documents.
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option D
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the ventricles are located under both atrias of the heart
<span>High impact exercises running, jogging, plyometrics, jumping and other workouts where the body is making contact with, or pounding, the ground.
I hope this helps. =^D
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Excitotoxicity refers to the energy metabolism disorder caused by cerebral ischemia and hypoxia that directly inhibits the activity of sodium and potassium ion channels of the cytoplasmic membrane, increases the concentration of extracellular potassium, releases excitatory amino acids in the synaptic cleft of neurons
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