Surname: In Local: Meaning: Afridi : Ahmadi : Arain : Azizi : Baloch : Bhatti : Butt : Chandyo : Chaudhri : Chodary : Chouhan : Hussaini, Hossaini : Jilani : Jinnah : Khan : Khurshid : Malik : Mohamed, Mohamadi : Muhammad : Orakzai : Qazi : Qureshi : Raja : Rana : Reza : Sabzwari : Shah : Shamsi : Siddiqui : Tiwana : Yosufzai
Best Answer: An enlarged left atrium means simply that the atrium that pumps blood in the ventricle that pumps blood to the rest of the body is larger than it should be, the seriousness depends on the size of the enlargement, a small enlargement usually won't pose any noticable problems, however, a larger deviation from normal size can lead to problems ranging from electrical dissarray such as atrial fibrillation to stroke, due to blood pooling in the atrium.
Right atrial enlargement means the heart's right atrium has increased in size. The right atrium plays the role of delivering blood through the tricuspid valve to the right ventricle. A variety of things can cause the right atrium to become enlarged. An EKG is used to diagnose this condition. slide 2 of 6.