This is the 4387th most frequent German word.
gesundheitliche
"Health-related" or "pertaining to health."
In this sentence, 'gesundheitliche' describes 'Vorsorge' as relating to health, functioning as an adjective modifying the noun.
Gesundheitliche Vorsorge ist wichtig, um Krankheiten vorzubeugen.
Health precautions are important for preventing diseases.
Here, 'gesundheitliche' describes 'Probleme' to specify that the problems are related to health, again serving as an adjective.
Sie hat gesundheitliche Probleme und kann heute nicht kommen.
She has health problems and cannot come today.
In this example, 'gesundheitliche' modifies 'Untersuchung' to denote that the examination is focused on health matters, acting as a descriptive adjective.