Respiratory health Archive

Nasal congestion, itchy eyes, fatigue, asthma flares, and skin rashes may trace back to indoor mold. Simple home changes can help cut down exposure.

Type 2 diabetes and sleep apnea often occur together, especially in people with extra weight. Learn how one condition may influence the other.

Small spots on lung imaging can stem from old infections, irritants, inflammation, or cancer. Learn how doctors judge risk and decide on follow‑up.

Sharp pain that worsens with a deep breath can signal pleurisy, an inflamed lung lining. It may also indicate something more serious.

A cough that eases only after eating can be puzzling. Explore how hidden acid reflux might be triggering symptoms at mealtimes and when to ask a doctor about it.

A daily cough in someone who has used chewing tobacco for years raises concern about "smoker's cough" and other health problems.

Mouth yeast infections sometimes extend beyond the tongue. But could thrush be responsible for throat irritation, swallowing trouble, and a stubborn cough?

Asthma, allergies and pneumonia are more connected than you might think. See how airway inflammation and certain medications can affect your risk.

After quitting smoking, a nagging cough can feel alarming. Discover what's happening in your lungs and when it's time to call a doctor.

A nagging cough can have many hidden causes. Learn which conditions doctors look for and why a chest x‑ray may be important.