sinusového

Sinusový is a Czech adjective meaning related to a sinus. It is used in medical and anatomical terminology to describe structures or phenomena associated with sinuses, including the heart’s sinus function and the paranasal sinuses. The term derives from the Latin sinus and enters Czech through standard adjectival formation.

In grammar, sinusový declines like other Czech adjectives. The genitive singular masculine form is sinusového, a form that appears in phrases such as porucha sinusového rytmu (disorder of sinus rhythm). The expression sinusový rytmus specifically denotes the heart’s natural pacemaker-driven rhythm, the normal cardiac rhythm.

Common uses of sinusový relate to anatomy and physiology. In cardiology, sinusový rytmus is contrasted with other forms of arrhythmia or conduction disturbances. In anatomy and otolaryngology, sinusový can describe aspects connected to the sinuses, especially the paranasal sinuses and their surrounding structures, as in discussions of sinusové dutiny or sinusové funkce in older texts. The exact wording can vary, with some sources preferring explicit terms like paranasální dutiny for the paired sinus cavities.

See also: Sinus (anatomy), Paranasal sinuses, Cardiac rhythm. Notes: sinusový is a descriptive term rather than a standalone concept; its meaning depends on the noun it modifies. For precise usage, consult medical Czech terminology or style guides in the relevant field.