Eating and walking the same day as surgery — why early matters
Within 30 minutes of arrival to the post-anaesthesia care unit, you can begin sitting upright. By later that same day, you take your first meal at a table, not in bed. By post-operative day 1, you spend 6 hours out of bed. The urinary catheter is removed the same day for laparoscopic surgery. The intravenous fluids come off by morning of day 1. Dr. Khaled Ghalwash and Dr. Mohamed Ghalwash use the modern post-operative protocol on every elective patient, because the evidence is clear: early is better.
Bed rest and starvation are no longer the default after surgery. Both were based on tradition, not science. Both were associated with WORSE outcomes than early mobilisation and early feeding. The protocol replaces them.
The day-of and day-after protocol
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1
Within 30 minutes of waking — sit upright
In the post-anaesthesia care unit, the team helps you sit at the edge of the bed once you are alert and stable. Deep breathing exercises start here. The aim is to begin reversing the position-related effects of anaesthesia immediately.
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2
Day of surgery, evening — first meal at a table
Solid food is offered the same day as surgery. The first meal is eaten sitting at a table, not in bed. This single change reinforces the patient's role in active recovery rather than passive convalescence.
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3
Day of surgery, late evening — first walk
A short walk in the corridor with nursing support. Usually 5-10 metres. The first walk is the most important one. After it, every subsequent walk is easier.
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4
Day 1 — 6 hours out of bed
The day after surgery, you spend at least 6 hours out of bed. All meals at the table. Multiple short walks. The IV fluids come off after you have taken 600 ml of fluid orally. The urinary catheter is already gone.
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5
Day 2-3 — back to normal activities of daily living
By day 2-3, most patients are eating normally, walking the corridor independently, taking oral pain medication only, and ready to discharge once the criteria are met.
Dr. Khaled Ghalwash treats early mobilisation and early eating as part of the operation, not as add-ons. Sitting upright the first hour, walking the first day, eating at the table that night. Bed rest and IV starvation were never evidence-based. They cause more harm than they prevent. The patient is part of the recovery team, not a passive object of it.
Why no NG tube, no routine drain, early catheter removal
| Old practice | Modern practice | Why |
|---|---|---|
| NG (nasogastric) tube routinely after abdominal surgery | Selective use only | Cochrane review: routine NG causes MORE pulmonary infections. Used only for specific indications. |
| Abdominal drain in colorectal/pelvic surgery | Avoided routinely | Drains are unreliable for detecting leaks. Reduce mobilisation, decrease patient satisfaction. |
| Urinary catheter for several days | Removed day of surgery (MIS) or day 1 (laparotomy) | Earlier removal reduces UTI risk and supports mobilisation. |
Why eating the same day is safe and good
Your role in the recovery team
In a structured ERAS programme, you receive a daily checklist alongside the staff checklist. Your tasks each day include sitting up at meal times, walking a target distance, drinking a target volume, and reporting pain on a 0-10 scale at intervals. The staff have their own tasks, and the team meets your goals together.
This is intentional. Patients who participate actively in recovery recover faster. The data is consistent across trials.
Frequently asked questions
Why are they getting me out of bed 30 minutes after surgery?
Mobilization within 30 minutes of arrival to the post-anesthesia care unit is safe and reduces pulmonary complications, deep vein thrombosis, and muscle wasting. Dr. Khaled Ghalwash's ward routine includes sitting upright for the first meal at a table (not in bed), then short walks the same day, then 6 hours per day out of bed starting day 1.
Why am I being asked to eat the same day as surgery?
Solid food on post-operative day 0 is safe and active in randomized trials. Withholding food until passage of flatus (the old rule) is associated with HIGHER infection rates and slower recovery, not lower. The gut starts working sooner if you start eating sooner.
Why no nasogastric (NG) tube down my nose?
A Cochrane review proved that routine NG tubes cause MORE pulmonary infections, not fewer. They were used historically to "decompress" the stomach but the practice was based on tradition, not evidence. NG tubes are now used selectively for specific indications, not routinely.
Why no abdominal drain?
Drains are unreliable for detecting anastomotic leaks or post-op bleeding. They reduce mobility, increase patient discomfort, and lower satisfaction without changing outcomes. Routine drains have been abandoned in colorectal and pelvic ERAS pathways.
Why is the urinary catheter being removed so early?
For minimally invasive surgery the catheter is removed on the day of surgery; for laparotomy no later than post-op day 1. Earlier removal reduces urinary tract infection risk and helps you mobilize freely. Older practice kept catheters in for several days unnecessarily.
Why do they give me chewing gum after surgery?
Chewing gum 3 times per day after meals starting on post-op day 0 is part of the ERAS bowel-recovery protocol. Chewing stimulates gut motility and helps prevent post-operative ileus (gut stalling).
When can I shower?
For most laparoscopic surgery, the same day or the day after, once the dressings are confirmed waterproof. Open surgery may require 48 hours. Showering is encouraged early as it supports mobilization and dignity.
Schedule with Dr. Khaled Ghalwash and Dr. Mohamed Ghalwash
Book your pre-operative consultation. We walk you through the daily checklist, the mobilisation milestones, and the discharge criteria so there are no surprises in the ward.
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