Consumer Price Index. The Consumer Price Index (CPI) program produces monthly data on changes in the prices paid by urban consumers for a representative basket of goods and services. The CPI for All Urban Consumers (CPI-U) is the index most often reported by the national media.
Acute sinusitis is usually caused by a viral or bacterial infection. The common cold, which is caused by a virus, may lead to swelling of the sinuses, trapping air and mucus behind the narrowed sinus openings. Both the nasal and the sinus symptoms usually go away within two weeks.
A sinus infection can cause clogged ears, ear pain and temporary hearing loss. A sinus infection is when your nasal cavities become swollen or inflamed, either due to an infection or as an allergic reaction. Ear pressure is a common symptom related to sinus infections.