Question

how respiration and heart problems

Answer 1

The heart and the lungs are intimately connected. Far from being independent organs, they toil together to ensure that all the cells in your body receive the oxygen they need to survive. For most of us breathing is spontaneous and effortless, but sometimes it can become a challenge. Lung and respiratory system complications like infections, allergies, asthma and bronchitis can all lead to difficulties breathing, but sometimes breathlessness could be an indication that there’s a problem with your heart.

Answer 2

respiratory system complications like infections, allergies, asthma and bronchitis can all lead to difficulties breathing, but sometimes breathlessness could be an indication that there's a problem with your heart.