If you’re getting ready for hip or knee replacement surgery, you’re likely focused on medications, physical therapy, and planning your recovery. But there’s another essential part of the process that often gets overlooked—hydration. Staying well-hydrated before and after joint replacement can make a surprising difference in how you heal and how you feel.
Why Hydration Matters Before Surgery
Hydration plays a critical role in preparing your body for the stress of surgery. Water supports healthy blood flow, tissue elasticity, and organ function. Dehydration, on the other hand, can lead to complications such as low blood pressure, increased heart rate, or even delayed wound healing.
In the days leading up to your joint replacement, you may be advised to increase your water intake (unless restricted for other medical reasons). This helps ensure your body is in the best possible condition heading into surgery.
Post-Operative Benefits of Staying Hydrated
After surgery, hydration becomes just as important. Drinking enough fluids helps:
- Flush out anesthesia and reduce nausea
- Prevent constipation, a common side effect of pain medications
- Support joint lubrication and tissue healing
- Maintain healthy circulation, which helps prevent blood clots
You may not feel thirsty after surgery, especially with changes in appetite or limited mobility, but regular fluid intake is a key part of recovery. Your care team can provide a recommended daily target based on your weight and medical history.
Tips to Stay Hydrated Without Overdoing It
You don’t need to rely only on water to stay hydrated. Herbal teas, broths, and fruits with high water content (like watermelon or oranges) can all contribute to your fluid intake. Avoid drinks high in caffeine or sugar, which can dehydrate you.
If you're recovering at home, consider keeping a water bottle nearby and setting reminders to sip throughout the day. For patients with fluid restrictions, such as those with heart or kidney conditions, hydration should be carefully managed in coordination with your surgeon or primary care physician.
Hydration as Part of a Comprehensive Recovery Plan
Joint replacement surgery is more than just a procedure—it’s a journey toward improved mobility and quality of life. Staying well-hydrated may seem basic, but it’s one of the most powerful tools you have for supporting healing, reducing complications, and enhancing your recovery.
Dr. Christopher Palmer is a distinguished expert in robotic-assisted, minimally invasive hip and knee replacement, having performed more robotic total joints than anyone in Missouri, with over 2,000 successful procedures using the Mako SmartRobotics™.
AUTHOR: Dr. Christopher W. Palmer, DO – Orthopedic Surgeon & Robotic Total Joint Replacement Specialist
Dr. Christopher W. Palmer, DO is an orthopedic surgeon specializing in Mako robotic-assisted total joint replacement, minimally invasive joint procedures at Signature Medical Group. Recognized as a leading robotic total joint surgeon in Missouri, Dr. Palmer has performed more than 2,000 robotic joint replacement procedures and brings advanced, technology-driven orthopedic care to the St. Louis area through Signature Orthopedics.
Credentials & Education
Dr. Palmer earned his Doctor of Osteopathic Medicine degree from A.T. Still University/Kirksville College of Osteopathic Medicine. He completed his internship at Des Peres Hospital and his orthopedic surgery residency at Des Peres Hospital in affiliation with Saint Louis University and Cardinal Glennon Children’s Hospital. He also holds a bachelor’s degree in microbiology from Weber State University, providing a strong academic foundation in infectious disease research and surgical safety. He maintains multiple advanced certifications, including Advanced Trauma Life Support (ATLS), Advanced Cardiovascular Life Support (ACLS), Pediatric Advanced Cardiovascular Life Support (PALS), Basic Life Support (BLS), and National Institutes of Health Stroke Scale (NIHSS) certification. Dr. Palmer is an active member of the American Academy of Orthopaedic Surgeons (AAOS) and the American Association of Hip and Knee Surgeons (AAHKS), reflecting his commitment to advancing orthopedic care and staying current with the latest developments in hip and knee surgery.
Clinical Expertise
Dr. Palmer focuses on robotic-assisted total and partial joint replacement of the hip and knee, minimally invasive joint procedures, joint arthroscopy, and orthopedic trauma. His expertise in robotic technology allows for enhanced surgical precision, personalized implant positioning, and optimized recovery pathways.
In addition to his clinical practice, Dr. Palmer serves as a board member at Steri 3X and as a medical consultant for Convatec and Ethicon, contributing to advancements in infection prevention, wound care, and surgical innovation.
Medical Disclaimer: This information is for educational purposes only and does not constitute medical advice. For diagnosis and treatment recommendations, please consult with Dr. Palmer or another qualified orthopedic specialist.
