He says that he must engage in exercise for the sake of his health, but he overdoes it to such a degree that it seems he is ready to die for his health.
Hann sigur, at hann má fara undir venjingar av heilsuávum, men hann gongur so nógv upp í tað, at tað tykist, at hann er til reiðar at doyggja fyri heilsuna.