Hi, I had ALIF surgery on L4 & L5 on Sept 10, 2025, just about 6 months ago. Not at Mayo, but by another excellent surgeon closer to my home in northern MN. It was a success!! As far as recovery goes, ice packs and judicious use of oxycodone are your best approach to managing pain. Your abdomen will be 'puffed up'! I was amazed at how much my tummy had swelled up, but of course to be expected, as the gastro surgeon had to 'dig around' in there to move things around to access the spot where the spine surgeon was going to put the spacer. Yes, it's sore for awhile, and you'll want ice packs on your abdomen to reduce the swelling. Your tummy will return to its pre-op shape in a few weeks. In the meantime, expect a little 'gurgling' going on down there while your intestines get back to normal. Also, I would highly recommend eating lighter and drink plenty of water to make this easier on your body. Avoid carbonated drinks; your tummy will thank you. As for your back, you'll want ice backs on your back where the incisions were, to relieve any swelling and pain. I had ice packs front and back for around 3 weeks, on a constant basis. I also limited myself to 2 oxycodones per day: one before bedtime to help me fall asleep and relieve the pain, and 1 in the morning for the same. (Oxy made me drowsy, so I'd take a nap mid-day, but you need the rest to heal!) Also, I slept in a power recliner which was FIRM and supported my back, and I could adjust the recliner's back at just the right angle for sitting or sleeping. Much better than the bed! Also, the power recliner could also tilt forward to aid in getting up from a sitting position. I highly recommend getting or renting one of these recliners....they are well worth the money, and you never know when/if you'll need it again, for whatever reason. One more thing to help recovery: a toilet riser to fit on the toilet seat.(available from amazon) So much more comfortable, not very expensive and easy to install and remove. Get one with handles on it which makes it more secure for you to get down and up from the potty. And last but certainly not least: Think positive! Your body will take time to heal from the surgical procedure---be kind to it, take all the rest you need. Spine surgery is a very delicate, serious thing---let your body have plenty of time to recover: don't rush. Despite the post-surgery pain, I was so happy with the outcome because I remembered the absolute agony I endured pre-surgery with one vertebra that had slipped over another one. At 6 months post-surgery, I am not doing back-flips or bronco riding, but then again, I didn't do those things before surgery, either! (I am 72, btw) My 'physical therapy' consists of climbing stairs, walking (careful not to slip on slick sidewalks) and just doing daily activities. For a few months post-surgery, you will be restricted to no 'BLT's'---Bending, Lifting, Twisting. No heavy lifting, more than a gallon of milk (about 5 lbs) I declined PT appointments which I didn't think I needed, and so far, so good. Best wishes on your surgery!!