Nail clubbing may seem like a harmless change in your fingertips, but it can signal serious underlying conditions affecting the lungs, heart, or gut. Though often painless, it is your body’s subtle ...

In fact, studies have discovered at least 32 types of bacteria and 28 types of fungi living under fingernails.

Chronic respiratory illnesses affect millions. Learn how PCPs can effectively manage asthma, COPD, and allergies through early diagnosis and patient education.

Glass nails are the ultimate manicure for spring and summer 2025. The trend makes the most of having classic, neutral nails, only with a super-shiny, flattering twist.

Understanding the different types of bronchitis can also be helpful in understanding when the illness is and isn't contagious. Chronic bronchitis caused by environmental irritants, for instance ...

Chronic obstructive pulmonary disease, or COPD, is an ongoing group of lung conditions that include chronic bronchitis and emphysema. COPD is the result of damaged lung tissue, which leads to ...

Learn about bronchitis symptoms, including cough, fatigue, wheezing, and shortness of breath. Also, understand the difference between acute and chronic bronchitis.

Pope Francis Remains Hospitalized for Bronchitis The 88-year-old pontiff, who has been battling health problems for years, is being treated in a Rome hospital.

Our nails, although often neglected, are more than just functional tools or elements of beauty: they can be important windows ...

Is bronchitis contagious, and how can you protect yourself? Learn how this respiratory illness spreads, key symptoms to watch for, and ways to prevent infection.

Bronchitis causes inflammation of the bronchial tubes, which are airways in the lungs. Symptoms, such as coughing and wheezing, can be acute or chronic.