The influence of age, gender and pathology to blood vessels arterial pressure and efficiency
Santrauka
This paper analysis arterial blood pressure (further BP) relation with gender, pathology and blood vessels strength characteristics variation according to human age. Different gender and different ages humans groups BP relation to load value was investigated. It was found out, that with increasing age BP increase is not-linear, with increase load from 2 to 3 times-BP increase either, 1,2 times, with pathology (diabetes)-1,43 times. It was showed, that human age's negative influence occurs in two ways: additionally increase BP with increase load and reduce blood vessels strength. It was determined, that blood vessels strength and elasticity vary non-linear depending on age. For over 60 years old humans its strength decrees 6,7 times and elasticity 3,2 times compeering to mature age characteristics. Summarizing obtained results is given human actual efficiency evaluation technique.