Can H1N1 Trigger an Asthma Attack? Causes, Symptoms and Management
H1N1 influenza, commonly known as swine flu, is a viral respiratory infection that can significantly affect people with pre-existing lung conditions. Individuals with asthma are particularly vulnerable viral infections increase airway inflammation, making symptoms...Is Pulmonary Fibrosis Obstructive or Restrictive?
Pulmonary fibrosis is a restrictive lung disease, not an obstructive one. The scarring stiffens the lung tissue, so the lungs can’t expand and hold air the way healthy lungs do. This sets it apart from obstructive conditions like COPD and asthma, where the...Bronchoscopy Biopsy of Lymph Nodes
Bronchoscopy lymph node biopsy is known as one of the less invasive kind of diagnosis that is used for checking lymph nodes inside and near the lungs. It is an effective diagnostic approach for diagnosing a number of ailments related to the lungs such as lung...COPD Stage 4 Life Expectancy: Symptoms, Treatment and Long-Term Care Plan
After a Stage 4 diagnosis, most people want to know one thing: how much time is left. There’s no clean answer, and the averages online won’t tell you much about your own case. Stage 4, or very severe COPD, means lung function has fallen below 30 percent of...Vaping Lungs vs Healthy Lungs: Understanding the Impact of E-Cigarettes
E-cigarettes have gained popularity as an alternative to traditional smoking, especially among young adults. While marketed as a safer option, vaping still poses significant risks to lung health. Comparing vaping lungs to healthy lungs provides insight into the...
Medically Reviewed By
Dr. Manu Madan
MBBS, MD, DM (AIIMS New Delhi)
Senior Consultant & Lead – Respiratory & Sleep Medicine at Medanta Noida
Physician to the former vice president of India Shri Jagdeep Dhankhar
A specialist in EBUS and sleep disorders with 50+ peer-reviewed publications. Formerly Assistant Professor at Safdarjung Hospital.