Dr. Avi Kumar

Dr. Avi Kumar MBBS | MD (Pulmonary Medicine) | DNB (Respiratory Diseases) Senior Consultant & HOD, Fortis Escorts Hospital, Okhla

Constant exposure to cold AC air may do more than just cool you down — it can irritate your airways and trigger a persis...
19/05/2026

Constant exposure to cold AC air may do more than just cool you down — it can irritate your airways and trigger a persistent dry cough.

Dry indoor air, poor AC maintenance, and direct airflow can affect your respiratory health, especially in people with allergies, asthma, or sensitive lungs.

✅ Keep your AC temperature balanced
✅ Stay hydrated
✅ Clean AC filters regularly
✅ Avoid direct cold airflow

Your lungs need care in every season. If your cough continues for more than a few days, consult a respiratory specialist.

HMPV (Human Metapneumovirus) is a common viral respiratory infection that can affect both children and adults, especiall...
16/05/2026

HMPV (Human Metapneumovirus) is a common viral respiratory infection that can affect both children and adults, especially the elderly and people with weak immunity.

Early symptoms may look like a common cold, but timely care and preventive measures can help avoid serious complications.

✔️ Wash hands frequently
✔️ Wear a mask in crowded places
✔️ Avoid close contact with sick individuals
✔️ Stay updated with vaccinations
✔️ Seek medical attention if symptoms worsen

Awareness and prevention are the first steps toward protecting your respiratory health.

Pneumonia continues to be a major cause of serious respiratory illness, especially among elderly individuals and patient...
13/05/2026

Pneumonia continues to be a major cause of serious respiratory illness, especially among elderly individuals and patients with chronic lung disease.

The good news? Many severe cases can be prevented.

Vaccination plays a critical role in reducing the risk of hospitalization, complications, and severe lung infections. Along with healthy habits and timely medical care, vaccines remain one of the strongest tools for protecting lung health.

If you or your family members fall into a high-risk category, speak with your doctor about recommended pneumonia and flu vaccinations.

Viral Season 2026 is here—and cases are rising rapidly.Every year, changing weather brings a surge in respiratory infect...
09/05/2026

Viral Season 2026 is here—and cases are rising rapidly.

Every year, changing weather brings a surge in respiratory infections, but this time, the impact is being seen more aggressively in vulnerable patients.

Most viral infections may start mild, but ignoring symptoms like persistent fever, cough, or breathlessness can lead to serious complications.

Prevention, early diagnosis, and timely medical care are the keys to staying safe this season.

Asthma doesn’t have to limit your life—when managed right, you can breathe easier every day.This World Asthma Day, let’s...
05/05/2026

Asthma doesn’t have to limit your life—when managed right, you can breathe easier every day.

This World Asthma Day, let’s focus on awareness, early diagnosis, and consistent treatment. Understanding your triggers, following your treatment plan, and staying active can make a significant difference in quality of life.

Take control of your lungs today for a healthier tomorrow.

Clean hands are the first step to preventing infections.This World Hand Hygiene Day, remember—proper handwashing is a si...
05/05/2026

Clean hands are the first step to preventing infections.
This World Hand Hygiene Day, remember—proper handwashing is a simple habit that protects not just you, but everyone around you.

Follow the right technique, wash for at least 20 seconds, and make hygiene a daily priority.

As a Pulmonologist, spreading awareness about respiratory health and seasonal viral infections remains an important part...
01/05/2026

As a Pulmonologist, spreading awareness about respiratory health and seasonal viral infections remains an important part of my practice.

I recently wrote about the and the importance of early precautions, flu prevention, and protecting lung health during changing weather conditions.

Glad to see the article being published across multiple digital platforms and reaching a wider audience.

Timely awareness and preventive care can make a significant difference in protecting families and vulnerable patients.

🔗 Sharing links below (more in comments)

https://foxstoryindia.com/2026/04/30/2026-viral-season-alert-heres-how-to-keep-yourself-and-your-family-safe/

https://nationtimes.press/by-dr-avi-kumar-flu-safety-prevention/

https://theindianpublisher.com/2026/04/30/by-dr-avi-kumar-flu-safety-prevention/

Bronchitis is not always “just a cough.”While acute bronchitis is usually a short-term infection, chronic bronchitis is ...
28/04/2026

Bronchitis is not always “just a cough.”

While acute bronchitis is usually a short-term infection, chronic bronchitis is a long-standing lung condition that requires continuous care. Ignoring persistent symptoms can lead to serious respiratory damage.

If your cough keeps coming back or doesn’t go away, it’s time for a proper evaluation—not just temporary relief.

Did you know that nebulizers can act faster during breathing emergencies?When every breath feels difficult, a nebulizer ...
25/04/2026

Did you know that nebulizers can act faster during breathing emergencies?

When every breath feels difficult, a nebulizer helps deliver medication directly into the lungs in a mist form—making it easier and often more effective during flare-ups.

However, relying too often on nebulization is a warning sign. Proper long-term control is the key to healthy lungs. Consult your doctor for the right treatment plan.

Frequently Asked Question: When should you worry about low oxygen levels?Your oxygen level is a vital indicator of lung ...
21/04/2026

Frequently Asked Question: When should you worry about low oxygen levels?

Your oxygen level is a vital indicator of lung health. A small drop can sometimes be manageable, but persistently low readings or symptoms like breathlessness should never be ignored.

If your oxygen level falls below 90%, it’s a medical emergency. Early intervention can prevent serious complications. Stay aware, stay safe.

Your oxygen level can drop silently—and that’s where a pulse oximeter becomes your first line of awareness.Regular monit...
18/04/2026

Your oxygen level can drop silently—and that’s where a pulse oximeter becomes your first line of awareness.

Regular monitoring can help detect early warning signs and prevent complications, especially in patients with lung conditions.

Stay alert, stay informed, and never ignore symptoms like breathlessness or fatigue.

Address

Fortis Escorts Heart Hospital, Okhla Road
Delhi
110025

Website

Alerts

Be the first to know and let us send you an email when Dr. Avi Kumar posts news and promotions. Your email address will not be used for any other purpose, and you can unsubscribe at any time.

Shortcuts

Share

Category