In the acute phase, symptomatic anti-inflammatory treatment is needed, which can be administered orally or intravenously through antibiotics, whereas chronic sinusitis requires local surgical treatment.

The frontal headache caused by sinusitis is generally common in frontal sinusitis. Frontal sinusitis is a common type of sinusitis which occurs when the body's immunity is lowered, allowing bacteria to invade along the opening of the frontal sinuses, thus affecting the mucous membranes of the frontal sinuses, leading to congestion, swelling, proliferation, and exudation. Patients may experience symptoms such as nasal congestion, runny nose, and frontal swelling pain.

An examination with an endoscope and a CT scan of the sinuses will reveal purulent secretions in both nasal cavities. At the same time, enlargement of the nasal conchae on both sides can block the nasal passages causing nasal congestion in patients.

In terms of treatment, the acute phase requires symptomatic anti-inflammatory treatment. Generally, in cases of bacterial infection, patients can achieve good results with oral or intravenous antibiotic treatment. However, for chronic sinusitis, local surgical treatment is required for cure.