Question 1

Q: What is Sinex?

Accepted Answer

A: Sinex is a brand of over-the-counter products that help relieve nasal stuffiness that often accompanies colds, hay fever, or upper respiratory allergies.

Question 2

Q: What does Sinex do?

Accepted Answer

A: The Sinex line of products alleviates sinus pressure and shrinks swollen nasal membranes to help you breathe more freely—no matter how stuffy you may be.

Question 3

Q: How often can I use Sinex?

Accepted Answer

A: Sinex provides 12-hour relief of nasal stuffiness and can be used every 10 to 12 hours.

Question 4

Q: How much Sinex can I take?

Accepted Answer

A: Adults and children 6 years of age or older can administer 2 or 3 sprays in each nostril every 10 to 12 hours.

Question 5

Q: How much Sinex is safe?

Accepted Answer

A: You should not exceed two doses of Sinex in a 24-hour period.

Question 6

Q: Can I give Sinex to a child?

Accepted Answer

A: Children 6 years of age and older may use Sinex (with adult supervision). Children ages 2 to 6 may use Sinex if approved by a doctor. Children 2 years of age or younger should not use Sinex.

Question 7

Q: Can I take Sinex while pregnant or breast-feeding?

Accepted Answer

A: If you are pregnant or breast-feeding, check with your health professional before using Sinex. He or she can determine if it is appropriate for you.

Question 8

Q: What is the active ingredient in Sinex?

Accepted Answer

A: The active ingredient in Sinex is oxymetazoline HCl (a nasal decongestant).

Question 9

Q: Does Sinex expire?

Accepted Answer

A: Yes. Do not use Sinex beyond the expiration date on the package.

Question 10

Q: What are the side effects of Sinex?

Accepted Answer

A: Sinex may cause temporary discomfort such as burning, stinging, sneezing, or increased nasal discharge. Prolonged use may cause nasal congestion to recur or worsen.

Question 11

Q: Are there any warnings I should be aware of when taking Sinex?

Accepted Answer

A: Ask a doctor before use if you have heart disease, thyroid disease, diabetes, high blood pressure, or trouble urinating due to an enlarged prostate gland. Do not exceed the recommended dosage of Sinex. Do not use Sinex for more than three days. Frequent or prolonged use may cause nasal congestion to recur or worsen. Stop use and ask a doctor if symptoms persist or worsen.