Confidence votes 11. According to Wikipedia, the width of the Atlantic Ocean at its narrowest point is 2,848 kilometers (1,770 mi) between Brazil and Sierra Leone.
Paroxysmal nocturnal hemoglobinuria (PNH) definition and facts. PNH is a rare, chronic disease that causes rapid breakdown of red blood cells and can result in reddish or cola-colored urine, often seen in the early morning after urination. PNH is due to a spontaneous mutation in gene material. PNH is not inherited.
Paroxysmal nocturnal dyspnea, often called PND by doctors, is a particularly distressing symptom usually caused by heart failure. With PND, a person suddenly awakens, usually from a deep sleep, with severe dyspnea(shortness of breath), gasping for air, often coughing, and a compelling need to get out of bed and assume an upright posture.