J01.1

Clinical Causes: Viral infections, such as the common cold or influenza Bacterial infections that develop secondary to viral illnesses Allergic reactions causing sinus inflammation Structural issues within the nasal passages or sinuses, like nasal polyps or deviated septum Environmental factors, such as dry air or exposure to pollutants Repeated or chronic sinus infections that flare up

Key Symptoms: Pain and tenderness in the forehead area, especially around the eyebrows A feeling of pressure or fullness in the forehead Headache that worsens when leaning forward or lying down Nasal congestion and blocked nasal passages Thick nasal discharge that may be yellow or green Fever in some cases Fatigue or general feeling of illness Sensitivity to light and noise Reduced or lost sense of smell

Diagnosis Path: Diagnosis of acute frontal sinusitis is primarily based on a detailed medical history and physical examination. Healthcare providers may check for tenderness over the frontal sinuses, fever, and nasal cavity signs. Imaging tests, such as X-rays or CT scans, might be ordered if the diagnosis is uncertain or if the sinus infection recurs frequently. These imaging methods can reveal fluid buildup or sinus blockage and help rule out other issues like structural abnormalities.

Treatment Protocols: Rest and adequate hydration to support the immune system Over-the-counter pain relievers, such as acetaminophen or ibuprofen, to reduce pain and inflammation Nasal decongestants to ease nasal congestion and improve sinus drainage Saline nasal sprays or rinses to flush out the nasal passages Warm compresses applied to the forehead to alleviate pain In cases of bacterial infection, a healthcare provider might prescribe antibiotics Avoiding irritants like cigarette smoke and pollutants In persistent or severe cases, referral to an ENT specialist for further evaluation and possible surgical intervention may be necessary