How to Prepare for Surgery: 7-Day & 24-Hour Checklists for Patients

Secure Authorization and Documentation

Essential Documents to Prepare:

• Government-issued Photo ID: Driver's license, passport, or national identification card
• Insurance Information: Insurance card, policy number, and pre-authorization approval letter
• Medical Records: Previous surgical history, chronic condition documentation, allergy list
• Specialist Referrals: Letters from referring physicians if required by your insurance
• Imaging Studies: Recent X-rays, CT scans, MRI results, or lab work (typically within last 30 days)
• Emergency Contact Information: Names, phone numbers, and relationships of people to contact

Update Your Complete Medication List

Medication management is crucial in the preoperative period. Create a comprehensive list of all medications, supplements, and herbal remedies, including dosages and frequency. Share this with your surgeon and anesthesiologist.

Optimize Your Nutritional Status

Proper nutrition in the days leading up to surgery supports healing, boosts immune function, and reduces complications.

Recommended Dietary Approach:

• Increase Protein Intake: Lean meats, fish, poultry, eggs, legumes, nuts, and dairy products support tissue repair and wound healing. Aim for 1.2-1.5 grams per kilogram of body weight daily
• High-Fiber Foods: Whole grains, vegetables, fruits, and legumes help prevent constipation, which is common after anesthesia and pain medications
• Hydration: Drink 8-10 glasses of water daily to maintain optimal hydration status. Well-hydrated tissues heal better
• Vitamin C-Rich Foods: Citrus fruits, berries, bell peppers, and leafy greens support collagen formation and immune function
• Iron-Rich Foods: Red meat, spinach, lentils, and fortified cereals help maintain healthy hemoglobin levels

Foods to Avoid or Limit:

• Heavy, greasy, or fried foods that may cause digestive discomfort
• Highly processed foods high in sodium and preservatives
• Excessive caffeine that can increase anxiety
• Alcohol—completely avoid for at least 48 hours before surgery as it can interfere with anesthesia and blood clotting
• Gas-producing foods (beans, cabbage, carbonated drinks) if having abdominal surgery

Maintain Physical Activity

Light to moderate exercise in the days before surgery can improve circulation, lung function, and overall fitness, all of which contribute to better surgical outcomes.

Recommended Activities:

• Walking: 20-30 minutes of brisk walking daily improves cardiovascular fitness and reduces blood clot risk
• Breathing Exercises: Practice deep breathing and incentive spirometry exercises to strengthen lungs and prepare for post-operative breathing exercises
• Gentle Stretching: Maintain flexibility and reduce muscle tension
• Light Strength Training: Maintain muscle tone with bodyweight exercises or light weights

Plan Your Recovery Environment

Organizing support and preparing your home environment ensures a smooth recovery period.

Support Arrangements:

• Transportation: Arrange someone to drive you home after surgery. You cannot drive yourself, even for outpatient procedures, due to anesthesia effects
• Caregiver: Ideally, have someone stay with you for the first 24-48 hours after surgery to assist with basic needs
• Childcare: Arrange care for children and pets during your hospital stay and initial recovery
• Work Leave: Notify your employer and arrange adequate time off. Obtain required medical leave documentation
• Meal Preparation: Prepare and freeze easy-to-reheat meals or arrange meal delivery services

Home Preparation:

• Set up a comfortable recovery area with easy access to bathroom, phone, and entertainment
• Place frequently needed items within easy reach to avoid excessive bending or stretching
• Remove tripping hazards like loose rugs, electrical cords, and clutter
• Stock up on essentials: toilet paper, tissues, easy-to-prepare foods, prescribed medications
• Prepare ice packs, heating pads, extra pillows for positioning and comfort

Complete Required Medical Testing

Most surgeries require baseline testing to ensure you're healthy enough for anesthesia and to identify potential risks.

Common Pre-operative Tests:

• Blood Tests: Complete blood count (CBC), metabolic panel, coagulation studies (PT/INR if on blood thinners)
• Electrocardiogram (ECG/EKG): Required for patients over 50 or with heart conditions
• Chest X-ray: Often required for patients with lung disease or major surgery
• Urinalysis: For certain procedures, especially urological or gynecological surgeries
• Pregnancy Test: Required for women of childbearing age
• COVID-19 Test: May still be required at some facilities

Administrative Tasks:

• Complete and sign all consent forms, understanding risks and benefits of the procedure
• Provide advance directive or living will information if you have one
• Confirm surgery time and check-in time (typically 2 hours before procedure)
• Verify hospital or surgical center location and parking information
• Confirm insurance coverage and payment arrangements

Last-Minute Checklist

The day before surgery involves final preparations to ensure everything is ready.

Personal Care:

• Shower/Bath: Take a thorough shower using antibacterial soap if provided by your surgeon. Some procedures require special cleansing protocols
• Remove Nail Polish: Remove all nail polish and artificial nails so medical staff can monitor oxygen levels through your nail beds
• No Makeup or Lotions: Avoid applying makeup, perfume, cologne, lotions, or deodorant on surgery day
• Jewelry Removal: Remove all jewelry, including piercings. If you cannot remove a wedding ring, it may be taped
• Contact Lenses: Remove contact lenses and bring glasses instead

Pack Your Hospital Bag:

• Government-issued ID and insurance cards
• List of current medications with dosages
• Comfortable, loose-fitting clothing for going home
• Slip-on shoes or slippers (no laces)
• Glasses (if you wear them)
• Phone charger
• Small amount of cash (for parking or vending machines)
• Personal hygiene items (toothbrush, toothpaste, lip balm)
• CPAP machine if you have sleep apnea

1. Fasting Instructions (NPO - Nothing by Mouth)

Fasting before surgery is critical to prevent aspiration (stomach contents entering lungs) during anesthesia, which can be life-threatening.

Standard Fasting Guidelines:

2. Medications to Take or Skip

Your anesthesiologist or surgeon will provide specific instructions about which medications to take on the morning of surgery.

Medications Usually Taken (with small sip of water):

• Blood pressure medications (except ACE inhibitors in some cases)
• Heart medications (beta-blockers, anti-arrhythmics)
• Thyroid medications
• Anti-seizure medications
• Asthma inhalers or breathing treatments

Medications Usually Held on Surgery Day:

• Diabetes medications (insulin doses adjusted; oral medications typically held)
• Blood thinners (as previously directed)
• Diuretics (water pills)
• Herbal supplements
• Anti-inflammatory medications (NSAIDs)

3. Skin Preparation

Proper skin preparation reduces surgical site infections, one of the most common surgical complications.

Night Before Surgery:

• Shower Thoroughly: Use antibacterial soap (like chlorhexidine if provided by your hospital) and wash from neck to toes, paying special attention to the surgical site area
• Hair Washing: Shampoo hair thoroughly. Some surgeries require specific hair removal protocols—follow your surgeon's instructions exactly
• Clean Nails: Trim and clean fingernails and toenails
• Skin Inspection: Check for any cuts, rashes, or infections. Report these to your surgeon as they may require postponing surgery

Morning of Surgery:

• Second Shower: Take another antibacterial shower if instructed
• Do NOT Apply: Lotions, creams, deodorant, powder, perfume, cologne, or makeup
• Oral Hygiene: Brush teeth gently but do not swallow water
• Dress Appropriately: Wear clean, loose, comfortable clothing that's easy to remove

4. What to Pack for Hospital

Pack light but include all essentials. Remember, you'll be returning home the same day for outpatient procedures or within a few days for inpatient surgeries.

Essential Documents:

• ✓ Government-issued photo ID (driver's license or passport)
• ✓ Insurance card and pre-authorization letters
• ✓ List of current medications, allergies, and medical history
• ✓ Advance directive or healthcare proxy documents (if applicable)
• ✓ Contact information for family members and emergency contacts

Personal Items:

• ✓ Glasses (if needed) in a protective case
• ✓ Hearing aids with extra batteries
• ✓ CPAP machine for sleep apnea patients
• ✓ Phone and charger
• ✓ Comfortable, loose-fitting clothes for going home
• ✓ Slip-on shoes or slippers (no laces)
• ✓ Small pillow for car ride home (especially for abdominal surgeries)

Hygiene Items (for overnight stays):

• ✓ Toothbrush and toothpaste
• ✓ Lip balm (hospitals are very dry)
• ✓ Face wipes or cleansing cloths
• ✓ Hairbrush or comb
• ✓ Personal hygiene products

Optional Comfort Items:

• Book, tablet, or music player with headphones
• Notepad and pen for questions or notes
• Favorite pillow or blanket (in a clean pillowcase)

5. Mental and Emotional Preparation

Addressing anxiety and preparing mentally for surgery is just as important as physical preparation. Studies show that patients with lower pre-operative anxiety have better outcomes and faster recoveries.

Stress Reduction Techniques:

• Deep Breathing Exercises: Practice 4-7-8 breathing (inhale for 4 counts, hold for 7, exhale for 8). This activates your parasympathetic nervous system and reduces anxiety
• Visualization: Imagine a successful surgery and smooth recovery. Picture yourself healing well and returning to normal activities
• Progressive Muscle Relaxation: Systematically tense and relax muscle groups from head to toe
• Meditation or Mindfulness: Use apps like Calm, Headspace, or Insight Timer for guided meditation
• Prayer or Spiritual Practice: For those who find comfort in faith, prayer, meditation, or spiritual rituals can provide significant emotional support

Education and Information:

• Ask your surgical team any remaining questions—no question is too small
• Review what to expect: arrival time, procedure duration, recovery room process
• Understand pain management options and what "normal" post-operative sensations feel like
• Watch educational videos provided by your hospital about your specific procedure

Social Support:

• Talk to family and friends about your concerns
• Join online support groups for patients having similar procedures
• Consider speaking with a hospital chaplain, counselor, or patient advocate
• Ensure your support person understands their role and your wishes

On the Morning of Your Surgery

✓ Complete This Final Checklist:

• □ Take approved medications with small sip of water (if instructed)
• □ Shower with antibacterial soap (if instructed)
• □ Do NOT eat or drink anything (follow NPO instructions exactly)
• □ Do NOT apply lotions, makeup, deodorant, or perfume
• □ Remove all jewelry, piercings, contact lenses, dentures
• □ Wear comfortable, loose-fitting clothing
• □ Arrive at designated time (typically 2 hours before surgery)
• □ Bring all required documents and ID
• □ Have your support person ready to drive you home
• □ Turn off your home stove, appliances, and secure your home
• □ Bring phone charger and essential items packed the day before

Diabetes Management

Diabetes affects millions of patients worldwide and requires special surgical preparation. Uncontrolled blood sugar can increase infection risk, slow healing, and complicate anesthesia.

Pre-Surgery Diabetes Care:

• Work with your endocrinologist to achieve optimal blood sugar control (HbA1c below 7% ideally) weeks before surgery
• Monitor blood glucose more frequently in the week before surgery
• Discuss modified insulin or medication dosing for the fasting period
• Bring your glucose meter, testing supplies, and fast-acting glucose to the hospital
• Inform all surgical team members about your diabetes management plan

Heart Disease and Hypertension

Cardiovascular conditions require careful management before surgery to reduce risk of heart attack, stroke, or dangerous blood pressure changes.

Cardiac Preparation:

• Ensure blood pressure is well-controlled in the weeks before surgery (target below 140/90)
• Continue most heart medications as directed, even on surgery morning
• Inform your surgeon if you have a pacemaker, defibrillator, or heart stents
• You may need additional cardiac testing like stress tests or echocardiograms
• Discuss your cardiac history thoroughly with the anesthesiologist

Respiratory Conditions (Asthma, COPD)

Lung conditions require optimization before surgery to reduce respiratory complications.

Pulmonary Preparation:

• Continue all inhalers and breathing medications unless specifically instructed otherwise
• Bring all inhalers and nebulizers to the hospital
• Stop smoking at least 2-4 weeks before surgery (longer is better)
• Practice incentive spirometry exercises before surgery
• Treat any active respiratory infections before proceeding with elective surgery

Arrival and Check-In (2 hours before surgery)

• Check in at the surgical admissions desk with your ID and insurance information
• Complete any final paperwork and verify consent forms
• Your support person can typically stay with you until you go to the operating room

Pre-Operative Area

• Change into a hospital gown
• Store your belongings securely (given to your support person or locked)
• Meet with nurses who will start an IV, check vital signs, and review your medical history
• Meet with your anesthesiologist to discuss anesthesia plan and ask final questions
• Your surgeon will visit to review the procedure and mark the surgical site if applicable
• You may receive pre-operative medications to help you relax

Operating Room

• You'll be transported to the operating room
• The team will verify your identity and the planned procedure
• Anesthesia will be administered and you'll fall asleep quickly
• You won't remember anything from this point until you wake up in recovery

Recovery Room (PACU)

• You'll wake up in the Post-Anesthesia Care Unit with nurses monitoring you closely
• You may feel groggy, have a sore throat, or feel cold—this is normal
• Pain medication will be provided as needed
• Once stable, you'll either go home (outpatient) or to a hospital room (inpatient)
• Your support person will receive updates and can usually see you once you're awake