5. Mitral valvular stenosis
Mitral valve stenosis is a condition in which the mitral valve of the heart narrows abnormally, obstructing blood passage into the main chamber of the heart. As a result, a person experiences, among other complications, fatigue and difficulty inhaling. It is believed that rheumatic fever is the primary cause of this condition.
The mitral valve of the heart is scarred by the infection, resulting in a narrowing. Although rheumatic fever is relatively uncommon in the United States, it remains a serious threat in developing nations. If left untreated, mitral valve stenosis can cause serious cardiac complications.
In addition to vertigo, chest pains, fatigue, swollen feet, and shortness of breath, individuals with this condition may cough up blood. Because the symptoms of mitral valve stenosis worsen over time, it is crucial to see a doctor as soon as the first symptoms appear.
