Here is a powerful dua for health protection recited by Saad Al Qureshi. We should recite this daily to help keep our health in good shape.
Allahumma ‘afini fi badani,Allahumma ‘afini fi sam’i,Allahumma ‘afini fi basari,la ilaha illa Ant.
“O Allah! Make my body healthy, make my hearing healthy, make my eyesight healthy. There is no Deity but You.”
Imam Abu Dawud (rahimahullah) has recorded this du’a, as part of a longer narration. Sayyiduna Abu Bakrah (radiyallahu ‘anhu) would recite this du’a thrice every morning and evening as he heard Nabi (sallallahu ‘alayhi wa sallam) reciting it.
(Sunan Abi Dawud, Hadith: 5049)