<span>The coronary sinus is the venous structure that does not empty blood into the right atrium. The coronary sinus is a collection of veins joined together to form a large vessel that collects blood from the heart muscle (myocardium). </span><span>It receives blood mainly from the small, middle, great and oblique cardiac <span>veins</span></span>. It also receives blood from the left marginal vein and the left posterior ventricular vein.
They can all affect the heart and lungs . If present while starting a new exercise regime these conditions can cause these organs to fail if the regime is too strenuous for you . Conditions like asthma , hypertension , any heart diseases , lung diseases , cancer or anything that can affect the heart and lungs . If you suffer from any consult your doctor on which exercise regime is right for you .
Answer:
I loved that it was something that I enjoyed I was running 3 miles everyday I could see the land scape and so much more, I was losing weight it was a cool way to exercise. I wish I would eat healthier and I will coming up soon and pay attention to what I eat. hope this helps.
Explanation:
The odds of non-smokers are lower then smokers.
