It’s natural to have some concerns the closer you get to your surgery date. The thing to remember is that everyone heals & recovers from the surgery differently. Some people fly through others take a little longer. It’s a surgery so allow yourself time to heal & recover.
If you have a lot of swelling post surgery, you may struggle to swallow for a few days. I did. I found warm liquids easier & more soothing to drink. I did struggle to swallow the pain meds in hospital & it was a bit painful but I was swallowing my vitamin capsules by day 4 pretty easily - just took a break between taking each one. You can crush any meds you can’t swallow at first & mix them with a little of your protein shake or soup.
Yes, you have to sip slowly & often. Your tummy is healing & you don’t want to strain or stress it & all the internal stitches &/or staples holding it together while it heals. My surgeon was ok with me not meeting my fluid & protein goals at first as long as I was working towards reaching them. Remember everything you drink (shakes, broths, soups, etc.) count to your daily fluid goals. At 26 months, I can really only swallow two mouthfuls at most at a time. Take a third one & my restriction kicks in. Again that is just me. Others can guzzle fluids easily after a few months.
Vomiting or the foamies (saliva not food) can happen. Eating too quickly, eating too much, food too dry or your sensitive tummy just doesn’t like a certain food (it can be very fussy to begin but it passes too). If it happens it tends to occur in the early stages but at 26 months post surgery, I can get the foamies if what I eat is too dry but that’s me & I can easily avoid those foods. You’re right, dumping isn’t very common with the sleeve. If it occurs it’s usually because you’ve eaten too much fat or sugar.
Yes, you will experience periods of low energy. It passes. I found electrolyte drinks helpful but get your blood work done regularly to ensure you’re not lacking in any essential nutrients like iron or the B vitamins. I was doing all my house hold chores, grocery shopping , etc. by weeks 2 & 3. Just took it slowly & at my pace.
Gerd is a possible side effect of the sleeve. I had a little reflux before surgery. I changed a lot of my diet when it was diagnosed to reduce symptoms (low fat, no spicy foods, limited carbonation, no rich creamy foods) I still have it post surgery. It manifests differently but is easily managed by meds which I take every day now versus as I needed in the past & still avoiding foods which can aggravate it for me.