Sinusitis is an inflammation of the paranasal sinuses. Sinusitis
can stem from an upper respiratory infection caused by a variety
of bacteria.
As a result, nasal mucous membranes swell and block the ostium
of the paranasal sinus. A painful pressure occurs from an
accumulation of mucous producing pain, headaches and migraines
as a result are not uncommon.
Symptoms and signs
The skin area over the sinus may be swollen
and painful to the touch. A headache and malaise may be present.
A purulent nasal discharge may also occur. Control and treatment:
Where there is a purulent infection antibiotics may be necessary.
Steam inhalation and other nasal topical vasoconstrictors,
such as phenylephrine may 0.25% spray, can assist in the vasoconstriction
and drainage.
sinusitis