Carrying a lot of weight means that I place a lot of stress on my body, particularly during exercise. Sometimes this is good, because I have built a lot of muscle mass and strength, just from lugging my body around. Sometimes this is not so good, as it places me at greater risk for a strain or exercise related injury.
I've been dealing insertional Achilles tendonitis for the past month or so.
Insertional Achilles tendonitis is a pain that runs up the back of my heel into my calf. At times the area is swollen and hot to the touch, and it hurts to walk. It flares up mostly when I wear shitty trainers, and when I do high impact exercises. In fact, the whole reason I have it is because I started doing
Zombies Run! in some really unsupportive shoes.
The treatment was to stop doing the high impact exercises that put strain on my Achilles tendon -- i.e. no more running, jumping, lunges, or squats. It's hard to find a workout that makes you sweat that avoids all of those things -- but it's doable. I've been doing daily stretches, and find that with stretching before and after workouts, I'm able to do squats and pylometric exercises. I still haven't been brave enough to pick up running again, but I have started doing HIIT type workouts.
It's really important to listen to your health professional (in this case, my sister who is a podiatrist) so that you don't aggravate or worsen your injuries into something more permanent. The hardest part was for me to manage my expectations, and not give in to the urge to start running and jump-squatting as soon as my heel felt slightly better. The psychological battle is nearly always harder than the physical battle.
I had this little voice at the back of my head telling me that I wasn't working out hard enough or I was cheating myself by not giving 100%. This voice was borne both from my perfectionist, Type-A, all-or-nothing personality, as well as the fitspiration bro-culture that many of us have been exposed to. I'm not laying blame, and absolving myself of responsibility for my actions. What I'm saying is that it is useful to be mindful of where these voices come from, so you know how to counter them.
For me, remembering that I exercise to nurture my mind and body and to practice feeling embodied, helps me resist the urge of pushing my body too far. Pushing myself and doing exercises that will hurt me is not nurturing my body, and listening to that voice at the back of my head is not nurturing my mind. Exercising from a place of moderation and compassion for myself is the pathway to maintaining and growing an integrated version of healthy for me.
And anyway, when I really missed those endorphins that come from a really intense workout, I just had to get creative! I've discovered
Les Mill's RPM, glute lifts, supermans, 100 varieties of planks, oblique leg raises, and yoga, in my adventures to find ways to increase strength and stamina without putting strain on my heel. I don't think I would have done half of these if I didn't have to!