Can a sinus infection kill you?

Related questions

1. Does nose spray raise blood pressure?
2. How many days can I use otrivin?
3. Is Vicks Sinex an antihistamine?
4. What happens if I use too much nasal spray?
5. Can you use Sinex daily?
6. What does Xylometazoline hydrochloride do?
7. Can I put Vicks in my nose?
8. How long can you use xylometazoline?
9. Is otrivin dangerous?
10. Can nasal congestion cause high blood pressure?

Tags

1. #brain
2. #swelling
3. #close
4. #mucus
5. #infection
6. #spread
7. #defects
8. #people
9. #cases
10. #threatening
11. #cavity
12. #bodily
13. #sinuses
14. #contribute
15. #traps
16. #sinus
17. #treated