Breathe & Sleep Better Blog

This article explains that while sinus infections rarely lead to sepsis, untreated bacterial sinusitis can cause serious complications, highlighting the importance of recognizing severe symptoms and seeking prompt medical care.

Sinus issues can cause temporary blood pressure spikes due to pain and stress but do not lead to chronic hypertension; some sinus medications may also raise blood pressure, so careful management is important for those with hypertension.

Sinus-related allergies can cause mild chest discomfort indirectly through post-nasal drip, coughing, and airway irritation, while allergic asthma or bronchitis may lead to more pronounced chest symptoms requiring medical attention.

Sinus infections can rarely lead to pneumonia if bacteria from the sinuses spread to the lungs, especially in individuals with weakened immune systems or chronic respiratory conditions. Proper management and early treatment reduce this risk.

Sinus infections themselves aren't contagious, but the viruses or bacteria that trigger them can spread between people. Watch for worsening symptoms like eye swelling or vision changes, which may indicate serious infection spread requiring medical care.