✅ Перевірена відповідь на це питання доступна нижче. Наші рішення, перевірені спільнотою, допомагають краще зрозуміти матеріал.
A 15 years-old male student was doing a cold pressor test as recommended by his teacher. Blood pressure is performed in his right arm while his left hand immersed in iced water. His blood pressure before the test was 110/70 and after the test 140/85.
What the mean arterial blood pressure before and after the test?