Maybe you switched from cigarettes to vaping years ago and felt good about the change. Now a new hip or knee is on the horizon, and you are wondering whether your vape counts as smoking in your surgeon’s eyes. It is a fair question, and the answer is more nuanced than a simple yes or no. What you breathe in can affect how your body heals, including the bone and tissue around a new joint. Below, you will find what current research says about vaping, nicotine, and your joint replacement recovery, so you can give your new joint the best start.
Why Smoking Has Long Been a Red Flag Before Joint Replacement
Traditional tobacco use is one of the best studied risk factors in joint replacement. A large review of hip and knee replacement studies found that tobacco users had higher odds of wound complications and of infection around the new joint than nonusers.1 The same review found that former users had lower infection risk than current users, which suggests quitting can help.1 Infection around an implant is serious, and treating it can sometimes mean a revision knee replacement or similar surgery, which is why surgeons take tobacco so seriously before a total hip replacement or total knee replacement.
Is Vaping Really Safer for Your Surgery?
Vaping removes the smoke and tar of burning tobacco, so it is easy to assume it is harmless for surgery. The honest answer is that nobody knows for sure yet. A 2024 systematic review on electronic cigarettes and joint replacement found only limited direct research. The authors concluded that vaping should be monitored around the time of surgery and that more research is urgently needed.2 A 2023 review of vaping and surgical wound healing reached a similar conclusion. Despite limited objective data, its authors recommended treating electronic cigarettes like tobacco cigarettes and stopping them around surgery.3
Nicotine Is the Common Thread
Most vapes still deliver nicotine, and that is the core concern. Educational material from the American Association of Hip and Knee Surgeons, included in our surgery packets, explains that nicotine causes blood vessels to narrow, so less blood reaches your healing joint.4 The 2024 review also noted that electronic cigarettes can release nicotine in an inconsistent way, making your actual dose hard to predict.2 Swapping smoke for vapor may not remove the ingredient that matters most.
How Nicotine May Affect Wound Healing and Infection
Healing an incision depends on good blood flow, oxygen, and a strong immune response. A major review in surgery research found that smoking reduces tissue oxygen and weakens the cells that fight bacteria and repair tissue.5 That same review found that nicotine on its own appears to dampen inflammation, although the effect seemed modest.5 For vaping specifically, the 2024 joint replacement review reported that electronic cigarettes may depress the immune system, impair wound healing, and may be linked with longer hospital stays.2 These findings are early.
What About Bone Healing Around Your Implant?
Your new joint relies on healthy bone to hold it securely over time. Research on fracture repair shows that smoking is associated with higher rates of bones failing to heal.6 The evidence for vaping is much thinner, but the 2024 review described several possible negative effects of electronic cigarette use on bone health.2 While more study is needed, protecting your bone is another good reason to talk honestly with your surgeon about nicotine.
What We Ask Before Surgery
As our surgery instructions for total hip and knee arthroplasty explain, we may require you to quit using tobacco and anything with nicotine before surgery. We recommend stopping these products for at least four to six weeks beforehand.4 That guidance covers vapes and other nicotine products, not just cigarettes. Your own timeline may differ, so follow the instructions you personally receive.
Practical Steps if You Vape Today
Start the conversation early. In a randomized trial in hip and knee replacement surgery, a smoking cessation program started six to eight weeks before surgery was linked with fewer complications.7 Our team can help you choose an approach, which may include counseling or other support. Pair quitting with strong nutrition for joint replacement, and review the postoperative care guidance so you know how to protect your incision. If you hope to go home the same day after an outpatient hip replacement or outpatient knee replacement, being prepared matters even more.
Frequently Asked Questions
Is vaping safer than smoking before joint replacement surgery?
It may spare you some of the toxins in smoke, but it is not considered safe for your surgery. Reviews suggest you treat electronic cigarettes like tobacco, mainly because most still deliver nicotine.2,3
Do I need to stop vaping before a hip or knee replacement?
Most likely, yes, because nicotine can affect your healing. We may require you to stop all nicotine products, and we recommend stopping at least four to six weeks beforehand.4
How does nicotine affect healing after joint replacement?
Nicotine narrows your blood vessels, which can reduce blood flow to your healing joint. Reduced blood flow and a weaker immune response may raise your risk of wound problems and infection.4,5
Are nicotine free vapes safe before surgery?
There is not enough research to say they are safe for you. Vapor contains other substances, so please tell us about any vaping product you use.
Can I vape again after my joint replacement heals?
That is a decision we can make together. Staying nicotine free supports your long term health, and we can advise you when, if ever, any product is reasonable.
Taking the Next Step Toward a Healthier Recovery
Being open about vaping is one of the simplest ways to protect your new joint. If you are considering hip or knee replacement and want guidance on preparing your body, you can request an appointment with us to talk through your health, your habits, and a plan that fits you.
Reference Links:
- Tobacco use and risk of wound complications and periprosthetic joint infection: a systematic review and meta analysis of primary total joint arthroplasty procedures - Journal of Arthroplasty
- The impact of electronic cigarettes on the outcomes of total joint arthroplasty. Archives of Orthopaedic and Trauma Surgery - PubMed Central
- The implications of vaping on surgical wound healing: a systematic review - PubMed
- Decreasing Your Risk of Infection: Smoking and Tobacco Use (patient education material in the hip replacement surgery packet) - American Assoiation of Hip and Knee Surgeons
- Wound healing and infection in surgery: the pathophysiological impact of smoking, smoking cessation, and nicotine replacement therapy: a systematic review. - PubMed
- The influence of smoking and alcohol on bone healing: systematic review and meta analysis of non pathological fractures - PubMed Central
- Effect of preoperative smoking intervention on postoperative complications: a randomised clinical trial - PubMed
AUTHOR: Nathan Odor, M.D. – Orthopedic Hip & Knee Surgeon
Nathan Odor, M.D. is a board-certified and fellowship-trained orthopedic surgeon at the Oklahoma Joint Reconstructive Institute, specializing in hip and knee replacement, including complex primary and revision procedures. Dr. Odor is committed to helping patients regain mobility, reduce pain, and improve quality of life through personalized, patient-centered care across Oklahoma.
Credentials & Recognition
Dr. Odor earned his medical degree from the University of Oklahoma College of Medicine, where he also completed his residency in orthopedic surgery. He completed a fellowship at the Colorado Orthopaedic Research Institute focused on advanced hip and knee reconstruction. Dr. Odor is board-certified and fellowship-trained, with specialized expertise in robotic-assisted surgery and the direct anterior approach for hip replacement.
Clinical Expertise
Dr. Odor is a member of the American Academy of Orthopaedic Surgeons (AAOS) and specializes in minimally invasive hip and knee replacement, robotic-assisted joint surgery, and personalized recovery protocols. He emphasizes patient education, compassionate care, and innovative surgical techniques to enable faster recovery and optimal long-term outcomes. His approach integrates advanced technology with evidence-based pain management to support safer, more efficient rehabilitation.
Medical Disclaimer: This information is for educational purposes only and does not constitute medical advice. For diagnosis and treatment recommendations, please consult with Dr. Nathan Odor or another qualified orthopedic specialist.
