Blog & Information Resource for Respiratory, Sleep and Cardiac Services

Pulmonary fibrosis causes lung scarring that can make breathing more difficult. Learn the early symptoms, possible causes, and when to seek evaluation.

Waking up with headaches? Learn how sleep apnea may contribute to morning headaches, which symptoms to watch for, and when to ask about sleep testing.

Learn possible heart symptoms in women, including chest discomfort, fatigue, breathlessness, nausea, and palpitations.

Is your child coughing after returning to school? Learn how viruses, asthma, and allergies differ, which breathing signs to track, and when to seek help.

Can acid reflux cause coughing, wheezing, or chest discomfort? Learn how reflux may affect breathing and when lung testing may help identify another cause.

Still tired after eight hours of sleep? Learn how sleep quality, sleep apnea, breathing, and heart health may affect fatigue and when to get checked.

Still tired with CPAP? Learn signs your mask, pressure, supplies, or sleep apnea therapy may need a second look.

Humidity, heat, smoke, and allergies can affect asthma symptoms. Learn when summer breathing concerns may need testing or support.

Travelling with sleep apnea? Learn what to check before your trip, how to pack your CPAP, and when to ask for support.

Heart symptoms men ignore can feel like fatigue, indigestion, or breathlessness. Learn when to get checked in Alberta.

Understand airline approval, POC battery rules, and required paperwork when flying with oxygen in Canada. Includes a simple checklist.

Learn why yard work can cause shortness of breath, how to spot heart vs lung issues, and when to seek care in Alberta.

Here's what to know about wildfire smoke, lingering symptoms, and recovery.

High blood pressure can affect how the heart, lungs, and oxygen delivery work together. Learn how breathlessness can be cardiac, pulmonary, or both.

What happens to your lungs after you quit smoking? From the first day to the years that follow, here's how lung recovery unfolds and when testing can help.

Lung function test results can be confusing. Get clarity on common spirometry numbers, key terms, and the importance of clinical interpretation in this blog.

Spring breathing symptoms can blur the line between allergies and asthma. This guide explains key differences and how testing can help.

This guide explains anxiety-related breathing, red flags to watch for, and when testing can provide clarity.

Nutrition myths can quietly affect breathing, sleep quality, and heart health. Learn the facts behind 7 common food myths and what science really says.

Sleep apnea and weight changes often influence each other and can affect heart health and energy. Learn how sleep, oxygen, and metabolism connect.

Brain fog can be linked to low oxygen, poor sleep, lung issues, or heart health. Learn common causes and when medical testing is recommended.

Learn how to tell the difference between stress, a panic attack, or breathing issue, and when it's time to get your lungs checked.

We break down what adult CHD patients should know about monitoring, testing, and long-term heart health.

Heart symptoms don't always look the same in women and that's why so many get missed. Learn what to watch for and when to get checked.