5. Which of the following over-the-counter (non-prescription) drugs are sometimes used improperly to provide users with a high? O Anti-itch medications that have cortisone, an ingredient that reduces inflammation and pain
O Decongestants with pseudoephedrine
O Cough and cold medicines containing dextromethorphan
O Both the second and third answers are appropriate

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.

Explanation:

the aorta is the large artery leaving the heart branches into smaller arteries, which eventually branch into capillaries.the arteries carry oxygen and nutrients away from your heart, to your body's tissues. the capillaries are small, thin blood vessels that connect the arteries and the veins. the statement that arteries carry oxygen-rich blood to capillaries is true. veins on the other hand are blood vessels that take oxygen-poor blood back to the heart.