I'm trying to understand the difference between obstructive sleep apnea and central sleep apnea. What's the main factor doctors look at when diagnosing these? I'm just a bit worried about mixed symptoms that I might have.

Answered by 1 Apollo Doctors

Dr Dr Khaleel Ur Rahim

General Practitioner

MBBS
1+ Yrs

Consult Now

Pulmonary function test (PFT) is advised to the patient.Also central sleep apnea is less common .There is block in the airway in obstructive sleep apnea , in central sleep apnea brain signals to the muscles of breathing is blocked.

Dr. Dr Khaleel Suggests...

Consult a Pulmonology Respiratory Medicine Specialist

Find a Pulmonology Respiratory Medicine Specialist

Answered 04/07/2025

More Pulmonology/ Respiratory Medicine Health Queries

View all

I'm 25 and having a bit of a scare here. I've been coughing up this black phlegm, dealing with nasal congestion, and feeling breathless, but it gets a bit better after I cough. I havent smoked ever, and I live in an area with clean air, so Im really confused. What could be going on with me? And what kind of medication should I be considering? Also, I'm not experiencing any cough or fever along with it.

it might be acute bronchitis

Answered by 1 Apollo Doctors

I'm wondering if pneumonia and tuberculosis leave the same kind of scar on your lungs after you've been treated. Could the scarring look similar, or do they have distinct differences? Just trying to understand what kind of impact these infections might have long-term.

not always

Answered by 1 Apollo Doctors

I've been diagnosed with lymph node tuberculosis and my doctor prescribed Rcinex 600, Ethambutol, and Pyrazinamide. The instructions were to take the meds in the morning and wait an hour before eating. I've been diligent but my timing is a bit off, usually taking them between 7-10 AM and eating 2-3 hours later. Is this alright? Are there any risks of developing multidrug-resistant TB because of this timing? Would love some advice.

kk u can take

Answered by 1 Apollo Doctors

Health Articles for you

View all

respiratory-conditions

Atelectasis and Breathlessness: Causes, Symptoms, Diagnosis & Treatment

Learn about atelectasis, its causes, symptoms, and how it leads to breathlessness. Discover diagnosis, treatment, and prevention strategies for better lung health.

COPD

Guide to Lung Health Awareness On World Copd Day

Breathe easier this World COPD Day! Our comprehensive guide offers practical tips and essential information on lung health awareness, prevention, and management of COPD. Learn how to protect your lungs.

Asthma

Master Your Inhaler Essential Techniques & Pro Tricks

Learn the correct way to use inhalers with essential techniques, common mistakes to avoid, and expert tips for better asthma and COPD control.

Coughing Up Blood

Hemoptysis Guide What to Do When You Cough Up Blood

Coughing up blood can be alarming. Learn key causes, red flags, emergency steps, and tests doctors use to diagnose and treat haemoptysis. Know when to seek urgent medical attention and how to prevent recurrence. Get practical first-aid advice and what to expect during a medical evaluation.

Asthma

Types Of Asthma Inhalers

Explore the different types of asthma inhalers, including rescue and maintenance options. Learn how each inhaler works, when to use them, and which might be best for managing your asthma symptoms effectively.

Disclaimer: Answers on Apollo 247 are not intended to replace your doctor advice. Always seek help of a professional doctor in case of an medical emergency or ailment.