[Expert Solution]: 68 yo male with dyspnea, denies syncope or…

68 yo male with dyspnea, denies syncope or chest pain has an echo which demonstrates a calcified and restricted aortic valve without significant aortic regurgitation. and an EF 25-30%. What signs or symptoms would alert you that his aortic valve disease may be worsening to aortic stenosis? Dizziness and vomiting Syncope and chest pain Palpitations and nausea Fatigue and nocturia