This is the 8759th most frequent Turkish word.
sağlığımızı
"Our health."
In this sentence, 'sağlığımızı' refers to 'our health' and is used in the accusative case as the object of the verb 'korumak' (to protect).
Sağlığımızı korumak için dengeli beslenmeliyiz.
We must eat a balanced diet to protect our health.
Here, 'sağlığımızı' again means 'our health' and is used in the accusative case as the object of the verb 'ihmal etmek' (to neglect).
Sağlığımızı ihmal edersek, uzun vadede sorun yaşayabiliriz.
If we neglect our health, we may have problems in the long term.
In this usage, 'sağlığımızı' indicates 'our health' in the accusative case as the object of the verb 'geliştirmek' (to improve).