STUDY NOTES

What is Coronary Sinus?

Coronary Sinus

The coronary sinus is one of the blood vessels that carries deoxygenated blood to the right atrium of the heart. Once blood enters the right atrium, it can be pumped through the heart and lungs to receive oxygen to return to the circulatory system to supply oxygen to the cells. The circulatory system relies on …

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Puffy nipples in men: main causes and remedies

Puffy nipples

The swollen and puffy nipples in men may be due to various causes including hormonal imbalances, use of steroids, some types of sports such as running and excess body fat. In most cases, the swelling of male nipples, even if it can create discomfort on an aesthetic level, is nothing to worry about for health …

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Precordial Catch Syndrome: Symptoms, Cause and Treatments – 2021

Precordial Catch Syndrome

Generality The thoracic outlet syndrome, or precordial catch syndrome, is a set of symptoms and signs caused by compression of blood vessels or nerves passing through the thoracic outlet. The causes of this painful syndrome are different. At its origin, in fact, there may be congenital anatomical defects, trauma, repetitive activities, incorrect posture, etc. The …

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