Postnasal drip may occur due to various conditions ... Claritin comes as a 10 mg tablet and a liquid (1 mg per milliliter). The usual adult dose is 10 mg once a day. A person should check the ...

Postnasal drip may also show up clear liquid in your vomit ... stuffiness can make you feel like you have a cold. Morning sickness (nausea and vomiting) occurs in 70 to 80 percent of all pregnancies.