Breakdown of Me duele mucho la rodilla.
mucho
a lot
me
to me / myself (reflexive) / me (direct object)
doler
to hurt
la rodilla
the knee
Questions & Answers about Me duele mucho la rodilla.
Why does it use la rodilla (the knee) instead of mi rodilla (my knee)?
In Spanish, you almost always use definite articles (el, la, los, las) for body parts instead of possessive words like mi (my). Because you already used the pronoun me (to me) at the start of the sentence, it is completely clear whose knee is hurting!
Why is the sentence structured backward compared to the English translation?
If both of my knees hurt, would I say Me duele mucho las rodillas?
Could I use muy instead of mucho in this sentence?