Hi, I had a laparotomy over three years ago now. It's fairly big surgery to good to be prepared but it will pass and every day after the op you'll be amazed at how your body lends itself. I do a lot of yoga including hot yoga and was back to it properly about ten to twelve weeks on. I'm going to put some stuff here but do ask me any questions. Currently awaiting a c section in ten days so the recovery stuff has been on my mind!
Afterwards, keep on top of you pain medication, going by the clock not the sensations. It's hard to get back on top of it once you start to hurt and it can leave you ever so sore for an hour or two. Codeine/morphine can constipate and you don't need a hard time doing a poo with stitches! Have some lactulose in stock. The gas can be very uncomfortable and you can't burp or trump it out easily, peppermint is your friend here.
Get pillows in. A nice v shaped one and extra ones to put either side of you at night and over your tummy for driving home and if you do have to cough/sneeze etc.
Take it very easy for the first week or so. You'll be amazed how tired you are but go with it. I was determined to go on slow walks around the block 3-4 days after but I actually burst a stitch and ended up with a large hematoma and delayed recovery. I didn't feel like the walks and should have listened to my body.
My experience was loosely:
Week One: felt pretty pants, needed help with meals, stairs were a real effort, it was very sore to laugh/cough etc, showering was hard.
Week Two: still sore but a lot more energy.
Week Three: still shuffly but had acupuncture and it really really helped. Turned big corner.
Week Four: went on holiday still felt a bit sore and uncomfy but did everything with my family can't remember it hurting all that much after that.
After that I was left with buzzing and tingling and numb feelings and I was aware of it for a good year after but in a presence of it way, rarely pain.
Nothing I put on the scar made any difference to healing and I tried it all!! This time I'll be leaving it to air and nothing else. There was a bit of a bulge over it for a while but it went so don't worry if you see that. Think it was swelling and repairing.
For hospital (and I've been in hospital with this pregnancy for nearly two months now so have expert status) you might think about taking:
Earplugs/eye mask (trust me)
Nice snacks and drinks
Things to freshen you up like facewipes/dry shampoo/perfume.
Tissues for by your bed.
Topped up phone and charger, things to watch on laptop/tablet tv prices are shocking. Headphones.
Nightie not pjs
Super comfy going home stuff, yoga pants with the fold down but are very good but I got a pair from decathlon one size up.
Lip balm hospitals are drier than the Sahara. I've found lanisoh nipple cream the absolute dogs bollocks and have tried all the luxe ones.
Magazines/book.
Pen/paper. Your memory will be shot straight after the general so when you get a debrief having someone to write things down could be useful. Or you could write down questions before ward round.
Towel, nice and fluffy
Dressing gown.
You will be fine and I bet you feel so much better down the line having this addressed.