Things to consider before flying with a heart condition

Flying with a medical condition can be risky at times. Due to extra air pressure in the cabin, our bodies can react differently as compared to the ground level. Most common medical emergencies during a flight are pregnancy-related emergencies, heart attacks, diabetic seizures, asthma attacks etc.

People with heart conditions are most prone to health emergencies during a flight. Heart conditions can lead to various health emergencies such as cardiac arrest, coronary artery disease (CAD), heart failure, recent heart surgery and cardiac arrhythmia.

So it is better to prepare yourself ahead of your flight if you have any medical condition.

Risks Involved

Air travel is usually not dangerous for people with heart conditions. Still, there are some aspects of flying that may pose a problem for cardiovascular illnesses. Many factors involve confined space, dehydration, low oxygen concentration, high altitude, air pressure and the potential of increased stress.  

•       Confined Space

Due to limited physical activity in a plane, the chances of developing blood clots increase. These risks are higher if you already have a CAD or an implanted heart device. And if you have an arrhythmia, then chances of a stroke are higher during flight.

•       Low Oxygen

The pressure of oxygen is slightly lower at high altitudes than at ground level. The reduced oxygen pressure in airplanes can lead to less than optimal oxygen concentration in the body if you already have a heart condition. This may lead to pulmonary hypertension or CAD.