Is shortness of breath while climbing stairs, despite being healthy, a symptom of a disease or is there another explanation?
Moreover, keep in mind that everyone experiences shortness of breath, which can occur frequently even when performing simple tasks; the scientific term for this is exertional intolerance.
However, why does this occur so frequently and almost always when climbing stairs? So the reason is very interesting.
Because the body is accustomed to walking at ground level, ascending or descending stairs causes a dramatic change in walking speed.
The body is not fully prepared for this tension or change, and as a result, countless heartbeat-regulating muscles suddenly begin to contract when a person abruptly begins to ascend vertically.
The body begins to move, requires more oxygen, and on the eleventh step it stumbles and gasps, wondering when this series will end.
Remember that this occurs to everyone, even on short ascents.
According to a running coach and trainer , when sudden changes are introduced to the body, a lack of oxygen is created, but it returns to normal after the body has had a moment to adapt.
According to the Mayo Clinic, it can be accompanied by chest tightness and an unpleasant suffocation sensation.
This is referred to as dyspnea, which is sometimes an indicator of a lung disease such as asthma, inflammation, or cancer, etc., while also causing mental anxiety.
Lack of physical fitness is also one of the causes of shortness of breath while climbing stairs.
According to researchers, shortness of breath while climbing stairs may be a sign of inactivity, which means that the more you exercise, the better your muscles function and the more oxygen your body requires for flexibility. Additionally, physical activity will decrease carbon dioxide, which can cause fatigue.
Determine if the breath has become swollen or if it has become difficult to breathe if it is difficult to breathe while climbing stairs; this will aid in identifying any lung disease.