Blurry vision, ghost images and nighttime halos around lights all can be warning signs of eye problems. 1  A flood of spots and floaters in your field of vision. 2  A sensation that a dark curtain has settled across your field of view. 3  Sudden eye pain, redness, nausea and vomiting.  Double vision, double images or ghost images.
MR Angiography (MRA) MR angiography (MRA) uses a powerful magnetic field, radio waves and a computer to evaluate blood vessels and help identify abnormalities or diagnose atherosclerotic (plaque) disease.
Youâre an auscultation expert! Why It's Important to Know MR. Mitral regurgitation (MR) is the most common valve disease in the US and can progress to heart failure, and death, if left untreated.1-4 Early diagnosis and timely referral for treatment can help prevent serious complications of MR.