Yes, like scratches from brambles which turn septic, back ache from doing too much, raised stress levels from badger damage, allergic reaction to some plant or other, insect bites which lead to necrosis. Great way to improve your health. Won't mention the damage to self from mis-use of tools either.
Oh, yes! My husband dragged me in kicking and screaming to have a check-up. The doctor asked me what "activities" I enjoyed. I told him gardening, gardening, and cooking what came from the garden. He checked everything that he could while being non-invasive, and told me to give my back a rest (I had mentioned my back hurt after a few hours of weeding). Then he asked if he could have some fresh veggies from our garden. Poor man is too busy listening to patients to have time to garden .