This is the 3609th most frequent Portuguese word.
respiratórias
"Respiratórias" refers to "respiratory," relating to respiration or the respiratory system.
The word 'respiratórias' is used as an adjective derived from the noun 'respiração' (breathing), describing illnesses related to the respiratory system.
As doenças respiratórias podem ser agravadas pela poluição.
Respiratory illnesses can be worsened by pollution.
Here, 'respiratória' is used in a singular form to describe the function associated with respiration.
Ela faz exercícios para melhorar a função respiratória.
She performs exercises to improve respiratory function.
In this sentence, 'respiratórios' acts as an adjective modifying 'cuidados,' referring to care or measures related to the respiratory system.