The safe altitude for heart patients depends on the stability of their condition and their heart function.
Generally, people with coronary heart disease (CHD) should take precautions when traveling to higher altitudes. Here’s a more detailed breakdown:
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Altitude to avoid (most CHD patients): CHD patients should avoid travel to elevations above 4500 m owing to severe hypoxia at these altitudes.
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Altitude requiring caution: Travel to 3500 m should be avoided unless patients have stable disease, preserved left ventricular function without residual capacity, and above-normal exercise capacity.
| Condition | Safe Altitude Considerations |
|---|---|
| Stable Heart Disease, good heart function | May tolerate altitudes up to 3500m, but with caution and assessment of exercise capacity. |
| Coronary Heart Disease (CHD) | Should avoid altitudes above 4500m due to the risk of severe hypoxia (low oxygen levels). |
It's crucial to consult a cardiologist before traveling to high altitudes to assess individual risk and receive personalized recommendations.
