Context: 54yo male with a history of degenerative disc disease (several disks from L3 - S1). Coming off an extended layoff from the latest flare-up of lower back pain, and just getting back into tri training in preparation for (hopefully!) racing again next season.
I did a DEXA scan yesterday as a baseline going into the outseason. As expected, it showed that I've lost muscle mass and gained fat mass. My current strength training consists of a lot of the "basic" core strength work to keep my back happy (bird dogs, side planks, planks, supermans, crunches) plus bodyweight exercises (push ups, pull ups, single-leg hip bridges, deep squats). I have a full set of dumbbells in my home gym, but I'm trying to be careful about adding exercises with added weights to my routine out of concern about re-aggravating my back. However, I'm wondering if bodyweight exercises alone are sufficient to add muscle mass or whether I need to carefully start reintroducing weights back into the routine. What's the collective wisdom on effective exercises that add muscle mass with minimal spinal loading?
FWIW - I'm also supplementing with protein (targeting 0.8g/kg body weight) and just started creatine supplementation.
I did a DEXA scan yesterday as a baseline going into the outseason. As expected, it showed that I've lost muscle mass and gained fat mass. My current strength training consists of a lot of the "basic" core strength work to keep my back happy (bird dogs, side planks, planks, supermans, crunches) plus bodyweight exercises (push ups, pull ups, single-leg hip bridges, deep squats). I have a full set of dumbbells in my home gym, but I'm trying to be careful about adding exercises with added weights to my routine out of concern about re-aggravating my back. However, I'm wondering if bodyweight exercises alone are sufficient to add muscle mass or whether I need to carefully start reintroducing weights back into the routine. What's the collective wisdom on effective exercises that add muscle mass with minimal spinal loading?
FWIW - I'm also supplementing with protein (targeting 0.8g/kg body weight) and just started creatine supplementation.