Possibly. Rhinitis is a non-specific term describing irritation of the nasal passages. It can originate from many different sources including allergic, irritant and infectious. Those agents can cause body responses like dizziness or nausea to a variable degree so depending on the agent any or all symptoms could occur together.
Possibly but rarely. If the post-nasal drips are severe, a few people may get nausea . If there is a sinus infection, dizziness may occur. However there are many more causes for the dizziness and nausea. Given that you also have dental pain, ask your dentist to check you out for temporomandibular joint dysfunction also.
Out of no where got real dizzy and light headed now I don't feel good off and on nausea no fever slight runny nose but real light headed why?
Check it out. May want to fool up with your doc. Read more...