Sinus-Bronchial Syndrome

Sinus-bronchial syndrome or sinobronchitis is a set of symptoms including nasal congestion, cough and difficulty breathing that occur due to infection in the sinuses located around the nasal passages. This syndrome can be caused by various diseases such as sinusitis, bronchitis, pneumonia or other infectious diseases.

Sinuses are cavities in the facial skull filled with mucus that facilitate breathing and maintain a sense of balance. They are also one of the body's first lines of defense against infections, as mucus accumulates there, which contains white blood cells and antibodies that fight microorganisms. However, if there is accumulation in the frontal region