What is "decongestants"

Usage examples of "decongestants".

We finally visited Karen two days before Christmas, dazed like bejeezus on Robitussin and decongestants, and we kept far away from her bed.

I'd forgotten to bring my decongestants and ear-drops that morning and by ten-thirty felt as if someone had drilled a hole in my skull and filled it with rubber cement.

I GOT BACK to my apartment, took my decongestants, and ate a little something.

He’d already done the inventory: antibiotics, antivirals, immune-system boosters, sterilized bandages, acauterizing laser scalpel, surgical scissors, and a selection of drugs including decongestants, analgesics, and soporifics.