"Артериальные" refers to anything related to arteries, which are blood vessels that carry oxygen-rich blood away from the heart to various parts of the body. They play a crucial role in the circulatory system, ensuring that organs and tissues receive the oxygen and nutrients they need to function properly. In medical contexts, "артериальные" can describe conditions, measurements, or treatments associated with arteries. For example, артериальная гипертензия (hypertension) is a condition where blood pressure in the arteries is consistently too high, which can lead to serious health issues if not managed properly.