What does it means "Practice Alerts"? m m

I wanna know, the meaning of it, i'm brazilian, i'm reading this article for college, and this word, Practice Alerts, shows up a lot, and i'm not quite sure of the meaning of it, if someone could translate this word to portuguese, i rather if you could give me the specific word for it, i would be so thankful, it would help me a lot, please, i'm almost graduated, thank you!!
I am sorry I cannot translate to Portuguese. But this term "practice alert" in a journal article is usually just a heading to draw attention to a topic that has implications for clinical nursing practice.Best of luck to you!