1. to acquire by force of arms; win in war: to conquer a foreign land. 2. to overcome by force; subdue; vanquish: to conquer an enemy. 3. to gain or win by effort, personal appeal, etc.: conquered the hearts of the audience. 4. to gain a victory over; surmount; master; overcome: to conquer one's fear.
1 If your heart isn't working efficiently, you may feel aortic regurgitation symptoms including fatigue and short of breath.  Aortic regurgitation can develop suddenly or over decades. It has a variety of causes, such as rheumatic fever or infection.
Treatment of Aortic Valve Regurgitation. Treatment of aortic regurgitation depends on the degree of the regurgitation, your signs and symptoms, and whether the regurgitation is affecting your heart function. If signs and symptoms of this disorder develop, you may need surgery. However, many patients are asymptomatic.