Nasul înfundat care nu trece: când poate fi vorba despre răceală, gripă, alergie sau sinuzită

Nasal congestion is a common discomfort with various causes, including viral infections, allergies, and sinusitis. Identifying symptoms helps determine the appropriate treatment and when to seek medical advice. Seasonal viruses often present gradually, while flu symptoms appear suddenly. Allergies may cause sneezing and watery discharge, while sinusitis is indicated by facial pressure. Maintaining nasal hygiene and using saline solutions can alleviate symptoms. Caution is advised in self-medication to avoid rebound congestion. Medical consultation is necessary for persistent symptoms or severe cases.