Studies failed to demonstrate that chest pain, anxiety, or palpitations are associated with<unk> 
Symptoms related to autonomic dysfunction: fatigue, anxiety, exercise intolerance
If progresses to MR, CHF symptoms
Mid-systolic click
Late systolic murmur, crescendo into S2
Increasing preload decreases murmur while decreasing preload increases murmur
May have associated physical features:
Pectus excavatum
Scoliosis
Low body weight
Marfanoid habitus
Increasing preload decreases murmur while decreasing preload increases murmur
Pectus excavatum
Scoliosis
Low body weight
Marfanoid habitus
Mitral valve prolapse
Mitral stenosis
Mitral regurgitation
Aortic regurgitation
Aortic stenosis
Hypertrophic cardiomyopathy
Coarctation of the aorta
Atrial septal defect