Facing surgery or any kind of procedure can stir up a mix of nerves, questions, and what-ifs—even for those of us who spend our days in a hospital. I often sit across from patients who are focused on the big questions: “Will it hurt?” “How long will recovery take?” Those are important. But in my years of practice, I’ve noticed there are many equally critical questions that often get missed. These “forgotten” details can make a huge difference in your experience and outcome. If you’re preparing for surgery, or even a minor procedure, let’s walk through how to get yourself truly ready—physically, mentally, and practically—so nothing catches you by surprise.

Let me share a story. Not long ago, I met with a patient named Mr. Thompson (not his real name). He was scheduled for a routine hernia repair and, by all accounts, felt prepared. He brought a folder of neatly ordered questions—mostly about the surgery itself and anesthesia. But on the morning of the procedure, he realized he didn’t know how long he’d be out of work, whether he could drive himself home, or what to do about his daily blood pressure medication. If we hadn’t gone over these details together, his recovery could’ve taken a very different turn. It’s these kinds of overlooked questions that I want to put front and center, so you don't miss a beat when preparing for your own procedure.

Understanding Your Procedure: Beyond the Basics

When most people meet with their surgeon, they focus on the major points: What is being done? Why? What are the risks? These are essential—but there’s more to the story. Make sure you understand not just the “what,” but the “how,” “when,” and “what next.” Ask your doctor to explain, in simple language, what you’ll experience from start to finish. Will it be open surgery or minimally invasive? How long does it actually take? Will you have stitches, glue, or staples? These details can help demystify the process.

Also, don’t be shy about asking what happens if something unexpected comes up. For example, if the surgeon finds something they didn’t expect, what’s the plan? Will they wake you up to talk about it, or just proceed? Understanding these “contingency” plans can put your mind at ease and help you make informed choices.

The Questions Patients Often Forget to Ask

Let’s dive into the most common questions that slip through the cracks—and why each matters. Every procedure is different, but almost everyone benefits from clarity on these points.

1. What medications should I stop, and when? Many people are surprised to learn they should stop certain medications days or even weeks before surgery. Blood thinners, diabetes medications, and supplements (like fish oil or herbal remedies) can affect your bleeding risk or interact with anesthesia. Always bring an updated list of everything you take—including vitamins and over-the-counter meds—and ask your surgeon to go through each item. Don’t assume anything is “safe” to continue without checking first.

2. How will I get home, and who needs to be with me? Even for outpatient procedures, you usually cannot drive yourself home. Anesthesia and sedation can make you groggy and unsafe behind the wheel for hours, sometimes even into the next day. Make arrangements for someone to pick you up and stay with you for at least the first night. If you live alone, line up extra help for meals, bathing, or errands while you recover. This is not the time to tough it out solo.

3. What should I expect the first night? What’s normal—and what’s not? After surgery, a certain level of pain, swelling, or bruising is to be expected. But it’s vital to know the difference between normal discomfort and warning signs of infection or complications. Ask your doctor: When should I call you? What symptoms mean I should go straight to the ER? Get these instructions in writing, if possible, for quick reference at home.

4. Will I need special equipment or supplies at home? Sometimes you’ll need crutches, a walker, wound dressings, or compression garments. Ask right up front—ideally before the day of surgery—so you have everything ready before you walk in the front door. Chasing down a prescription or pharmacy delivery after the procedure is no one’s idea of a smooth recovery.

5. How soon can I eat, drink, shower, or return to daily activities? People often assume they’ll “just know” when they can get back to cooking, working, exercising, or even showering. But every procedure has its own rules. Nailing down these details before surgery prevents unpleasant surprises or accidental setbacks, like opening up a wound by showering too soon or skipping meals when you should be eating.

Preparing Your Body (and Mind)—Not Just Your Paperwork

We talk a lot about test results and insurance forms, but real preparation runs deeper. In the days or weeks leading up to your procedure, there are things you can do to make recovery easier and safer. First, follow any “pre-op” instructions exactly. If your doctor says to stop eating or drinking after midnight, don’t fudge it. Even a sip of coffee or water can lead to cancelled surgery or, in rare cases, life-threatening complications with anesthesia.

Secondly, get your body in the best shape you can—whatever that means for you. If you smoke, even quitting for a couple of weeks before surgery cuts your risk of complications significantly, according to the CDC. Staying active, eating nourishing meals, and getting a good night’s sleep before surgery also improve your healing power. If you have diabetes, heart disease, or another chronic condition, make sure it’s as well-managed as possible going in. Bring your blood sugar log, blood pressure numbers, or any recent doctor notes to your surgical team—they’ll appreciate it, and so will you.

As for emotions, don’t brush off your anxiety. It’s normal to feel nervous, but talking about your fears—even if they seem irrational—can lower your stress. Bring up your concerns with your doctor, your nurse, or someone you trust. Sometimes, simply naming your fears out loud can make them easier to manage. If your surgery is a big one, and especially if it’s for cancer or a chronic condition, don’t hesitate to ask about counseling or support groups. The mental side of recovery is just as real as the physical side.

The Day of Surgery: What You Really Need to Know

The day your surgery arrives, nerves tend to take over, but a simple checklist can help. Wear comfortable clothes that are easy to get on and off, and leave valuables at home. If you use things like glasses, hearing aids, or dentures, bring a case or bag to keep them safe—they usually need to come off before surgery and can easily get misplaced.

Arrive early, and bring your ID, insurance card, and any paperwork your doctor gave you. If you use a CPAP machine for sleep apnea, or an inhaler for asthma, bring those too. Make sure your ride home knows exactly when and where to pick you up—sometimes waiting rooms can be hard to find, and you don’t want to be stranded after waking up.

FAQs: Your Biggest Surgery Prep Questions Answered

Over the years, there are a handful of questions that come up again and again. Let’s tackle a few so you can walk into your procedure feeling confident and informed.

Do I really need to stop eating and drinking so early? What happens if I don’t? Yes, and here’s why. Eating or drinking before anesthesia can lead to food or fluid getting into your lungs (called aspiration), which can cause serious complications like pneumonia or even block your airway. It’s one of those rules that’s strict for a reason. If you accidentally break the “nothing by mouth” rule, be honest; your team may reschedule for safety, and that’s okay.

Can I take my regular morning medications? This really depends on the medication. Many blood pressure medicines are fine to take with a small sip of water, but some—like blood thinners, diabetes pills, or certain supplements—need to be stopped ahead of time. Make a list, bring it to your surgeon or anesthesiologist, and have them walk through it with you line by line.

How soon will I find out my results? For diagnostic procedures (like biopsies or colonoscopies), the timeline for results varies. Routine lab results can take a few days, more complex pathology sometimes longer. Don’t hesitate to ask: When will I get my answers, and how will I be notified? Sometimes, “no news” just means your provider is waiting on paperwork, not that something is wrong.

What help will I need at home, and for how long? This depends on your procedure, but it’s always smart to prepare for at least one to two days of limited activity, even after minor surgery. Stock up on easy meals, clear a path from your bedroom to bathroom (especially if you have stairs), and make arrangements for children or pets if needed. Ask your care team when you can resume driving, working, or strenuous activity—it’s often longer than people expect.

Myths and Misconceptions About Procedure Prep

One common myth I hear is, “I don’t need to mention supplements or herbal remedies—I only need to list prescription drugs.” Actually, some herbs and over-the-counter supplements can increase bleeding or interact with anesthesia, so your team needs to know everything you take. Another misconception is that it’s “just a quick procedure—nothing could go wrong.” Truthfully, every surgery or procedure has risks, even minor ones. The more your care team knows about you, the better they can protect you. Don’t minimize your medical history or skip details, no matter how trivial they seem.

Lastly, a lot of folks believe they’ll “just figure out” recovery on their own. In reality, the best recoveries happen when you have a plan in place—before you ever set foot in the operating room. That means coordinating help at home, understanding medication changes, and having clear instructions about what to watch for as you heal.

Making a Personal Checklist: Your Path to Peace of Mind

I always encourage my patients to make a checklist that’s tailored to their life and health. Here’s a simple template to get you started:

Before Surgery:
• Review all medications, including over-the-counter and supplements, with your doctor
• Arrange your ride home and support for the first 24-48 hours
• Clarify fasting instructions, including what time to stop eating and drinking
• Ask about wound care needs, equipment, and home setup
• Prepare comfortable clothing and store valuables at home

After Surgery:
• Understand what symptoms are “normal” vs. what requires a call to your doctor
• Know when you can drive, return to work, or resume exercise
• Set up follow-up appointment(s) before you go home
• Make sure you have key phone numbers handy for after-hours questions

Having all these answers in advance means fewer surprises—and ultimately, a smoother journey back to health.

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Getting ready for surgery is about more than just showing up on time. It's about asking the questions most people forget, planning for what happens when you go home, and building a support system that makes recovery as smooth as possible. Remember, there are no “silly” questions when it comes to your health. Bring your concerns to your provider and make sure you leave each appointment feeling clear about your next steps.

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