It was shown that young aged men population with HNBP and H1 is not similar by response on veloergomerty test: in 10.5 % of the persons hypertensive type of blood pressure response with prolonged period of blood pressure normalization (over 10 min) in 68.8% of patients was revealed. Hypertensive type of blood pressure response on veloergomerty test in the patients is associated with low content of stable NO metabolites in plasma and low NO-syntase activity in erythrocytes, and also with hereditary predisposition to hypertension, left ventricle hypertrophy and overweight.
