An early diagnosis of aortic stenosis means added quality of life
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Loading... - Melanie Corbyn
- 25 Oct 2022
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Aortic valve stenosis occurs when the aortic valve becomes progressively more rigid and, therefore, its full opening is compromised. This will then create an obstacle to the blood as it exits the heart to the rest of the body.
However, if this disease occurs in younger people, the most common cause is a congenital defect that affects the valve, such as a valve with only two cusps instead of the usual three, or with an abnormal funnel shape.
People who develop this disease, caused by a birth defect, may not show symptoms until adulthood. Still, the main associated symptoms are chest tightness (angina) during exertion, fatigue, shortness of breath and fainting. Once these symptoms appear and if the aortic valve is not replaced, patients with severe aortic stenosis have a survival rate of only 50% at two years, and 20% at five years.
Aortic stenosis is a serious disease when not detected in time. It increases the risk of heart attack, stroke or death. Identifying and controlling risk factors is important.
Diagnosis is reached through a physical examination — auscultation — and an echocardiogram, the latter being the best option to assess the severity of the disease.
In people who are asymptomatic, a heart stress test is also recommended. Early detection of aortic stenosis reduces hospital admissions and represents added quality of life.
As far as the most appropriate treatment is concerned, the decision is reached by a multidisciplinary team consisting of doctors from different specialties as it means a new heart valve is necessary. Read More…
