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Take This Guide to Your Pre-Op Appointment
Surgeon Discussion Guide
Questions to bring to your pre-op appointment about adding NICE1 cold and compression therapy to your recovery protocol.
Recovery Guides by Procedure
Procedure-specific guidance for knee, ACL, shoulder, hip, ankle, and more — including recovery timelines and cold therapy protocols.
A practical guide for patients who want to include cold and compression therapy in their recovery plan — including the questions to ask and the research behind the approach.
Your pre-operative appointment is your best opportunity to establish what your post-surgical recovery environment will look like. Most patients use it to ask about the surgery itself. The ones who recover most efficiently also use it to ask about what happens after — specifically, what tools their surgeon recommends for inflammation management at home.
Cold and compression therapy is a standard element of orthopedic post-surgical care. The NICE1 is a precision cold and compression system trusted across more than 250,000 procedures and specified by orthopedic surgeons at institutions including The Steadman Clinic. Bringing the conversation to your surgeon before surgery gives you a personalized protocol from day one rather than generic instructions at discharge.
This guide gives you the questions to ask and the research behind the approach, so you can have an informed conversation and leave your pre-op appointment with a clear recovery plan.
Why This Conversation Is Worth Having Before Surgery
The recovery environment is established before the procedure — not after you are home in pain trying to figure out what you need.
Post-surgical inflammation is the most consistently manageable variable in orthopedic recovery. Pain medication addresses symptoms pharmacologically. Physical therapy rebuilds function progressively. Cold and compression therapy manages the underlying inflammatory environment that determines how much pain medication you need, how productive your PT sessions are, and how quickly you reach each milestone in your recovery protocol.
The clinical literature supports cold and compression therapy across procedure types — knee, shoulder, hip, ankle — with consistent findings in pain reduction and analgesic use. A multicenter randomized controlled trial of shoulder surgery patients found that cryo-pneumatic compression produced a 50% reduction in opioid consumption compared to standard care, alongside improved self-reported function at two weeks. That is not a marginal benefit. For a patient navigating the first two weeks after rotator cuff repair, shoulder replacement, or labral reconstruction, that outcome has real consequences for their recovery experience and trajectory.
Bringing this conversation to your surgeon before surgery — rather than improvising with ice packs after discharge — gives you the best recovery environment from day one.
The Questions to Ask Your Surgeon
Six questions that help you establish a personalized cold therapy protocol before you go in.
Questions That Establish the Clinical Case
"What cold therapy protocol do you recommend after my procedure?"
Opens the conversation without assuming a specific device.
This is the best starting question because it invites your surgeon's standard protocol rather than immediately asking about a specific product. Their answer tells you a great deal: whether they think about cold therapy systematically, how long they recommend it, and whether they have a preferred device or approach. From here, you can ask follow-up questions about whether the NICE1 fits their protocol.
"How important is swelling management in the first week after this procedure specifically?"
Helps establish why swelling management matters for your specific procedure.
This question invites your surgeon to explain what swelling does in the context of your specific procedure — whether that is the effect on muscle activation after knee surgery, overnight pain after shoulder repair, or wound integrity after ankle surgery. Their answer gives you a clear picture of what you are managing at home, and why the tools you use matter.
"Are you familiar with the NICE1, and do you recommend it for patients having this type of procedure?"
The direct question — asked after the clinical context is established.
By this point in the conversation, you have established that swelling management matters for your procedure. Now you are asking specifically about the NICE1. Their answer — whether they recommend it, have a preferred device, or want you to follow up with your PT — gives you a clear path forward.
"Would using the NICE1 before surgery to reduce pre-operative inflammation help my starting conditions?"
Opens the conversation about pre-surgical use — which many patients don't know is an option.
Pre-operative cold therapy reduces existing inflammation and may improve the surgical environment and early wound healing. Not all surgeons recommend it, and the appropriateness varies by procedure — but the question signals that you are thinking about your recovery proactively, and the answer gives you useful protocol guidance before you even leave the pre-op appointment.
"What temperature range and session duration do you recommend for the acute phase of my recovery?"
Gets your specific protocol settings — information that becomes actionable on day one.
The NICE1's digital temperature control makes this question directly applicable: your surgeon can specify a temperature and you can set the device accordingly. This question also communicates to your surgeon that you have access to a precision device, not an ice pack — which often prompts a more specific and useful protocol recommendation than they would give a patient going home with generic instructions.
"Is overnight cold therapy appropriate for my procedure, and if so, how should I configure the device?"
Addresses the highest-value use case for the NICE1 — the hours no ice pack can cover.
Overnight is when shoulder pain peaks after rotator cuff repair, when ankle swelling accumulates after fracture fixation, and when knee effusion consolidates after meniscus surgery or ACL reconstruction. Your surgeon's answer here tells you whether extended overnight use is part of the protocol and what safety considerations apply. For most patients having major orthopedic procedures, the answer will be yes — and this question ensures the protocol is explicit rather than left to improvisation.
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Arrange your rental at least 7 days before your surgery date so the system is ready when you come home.
Rent a NICE1The Research Behind Cold and Compression Therapy
Peer-reviewed research you can share with your care team — organized by procedure type.
Cold and compression therapy is supported by a meaningful body of peer-reviewed research across procedure types. The studies below cover the key findings on pain reduction, analgesic use, and the mechanisms that make the combination more effective than cold alone.
On Cold + Compression vs. Standard Care
Shoulder Surgery — Multicenter RCT
Patients receiving cryo-pneumatic compression after shoulder surgery used 50% less opioid medication than the standard care group — and reported significantly better function at two weeks.
A multicenter randomized controlled trial across five hospitals involving 200 shoulder surgery patients found that the cryo-pneumatic compression group had a median opioid consumption of 56.1 oral morphine milligram equivalents versus 112 in the standard care group (p = 0.025). The cryo-pneumatic group also showed significantly higher self-reported physical function at two weeks. This is the strongest direct evidence for cryo-pneumatic compression in shoulder surgery specifically.
Cryo-Pneumatic Compression Results in a Significant Decrease in Opioid Consumption After Shoulder Surgery: A Multicenter Randomized Controlled Trial. PMC11328296.
Knee Surgery — Multiple RCTs
Five of seven randomized trials of cold compression after total knee arthroplasty found it superior to alternative modalities for clinical outcomes including pain, swelling, and range of motion.
A narrative review of 21 randomized controlled trials found that cold compression therapy was consistently superior to no treatment across procedure types, with the strongest evidence base in knee arthroplasty where five of seven RCTs found cold compression superior to alternative modalities. This is the most extensively studied orthopedic application of cold and compression therapy.
Cold and compression in the management of musculoskeletal injuries and orthopedic operative procedures: a narrative review. PMC3781860.
Across Joint Types — Systematic Review (2025)
Cryotherapy showed significant benefits in pain reduction in 9 of 20 studies, decreased analgesic use in 7 of 14 studies, and edema reduction in 4 of 8 studies across non-knee joints.
A 2025 systematic review of 22 studies covering 1,424 patients across shoulder, hip, ankle, and hand surgical procedures found consistent benefits for cryotherapy in pain reduction and analgesic consumption. The review specifically noted that pairing compression with cryotherapy produced better outcomes than cryotherapy alone — the combined approach addresses both the inflammatory and lymphatic components of post-surgical swelling simultaneously.
Postoperative Cryotherapy in Joints Other Than the Knee: A Systematic Review. PMC11954574.
On Why Swelling Directly Inhibits Rehabilitation
How Swelling Affects Muscle Function — Knee Procedures
As little as 20–30 mL of intra-articular fluid — roughly two tablespoons — is sufficient to produce measurable quadriceps inhibition, even in the absence of pain or structural damage.
Research has shown that even a small amount of fluid in the knee joint — roughly two tablespoons — is enough to partially shut down the quad muscles. This happens not because the muscle is damaged, but because swelling in the joint sends signals that cause the brain to reduce how much the muscle will fire. Cold therapy has been shown to reverse this effect for at least 30 minutes after application, which is why managing swelling consistently in the first days after knee surgery makes physical therapy more productive from the very first session.
Rice DA, McNair PJ. Quadriceps arthrogenic muscle inhibition: neural mechanisms and treatment perspectives. Semin Arthritis Rheum. 2010;40:250–266.
Compressive Cryotherapy vs. Cold Alone — TKA
A randomized trial of total knee replacement patients found compressive cryotherapy produced better pain outcomes, range of motion, and functional knee scores than cold alone at three months.
Patients treated with cold compression had significantly greater range of motion on all post-operative days versus ice bags alone. Average pain scores trended lower throughout all follow-up intervals, reaching statistical significance on post-operative day six. Mean functional knee scores were significantly higher in the cold compression group at three months. This supports the mechanistic argument that compression's role in lymphatic drainage provides additive benefit beyond cold alone — and that the combination should be the standard rather than cold or compression independently.
Combination of cold and compression after knee surgery: a prospective randomized study. Knee Surg Sports Traumatol Arthrosc. 1994;2(3):158–165.
The Therapeutic Temperature Window
Why precision temperature control matters — and how to explain it to your care team.
Ice packs begin far colder than the therapeutic range and warm unpredictably past the upper threshold within 20–30 minutes. They spend a fraction of the session in the therapeutic window. The NICE1 holds ±1°C of its set point for the entire session, ensuring that every minute of a 30-minute application delivers the intended therapeutic effect rather than a curve that starts too cold and ends too warm.
The core reason precision matters is consistency of delivery. The clinical benefit of cold therapy depends on how long the tissue stays within the therapeutic range. An ice pack approximates that range for a small fraction of the session. The NICE1 maintains it throughout.
How the Conversation Might Go
Three common conversation paths — and what to take away from each.
Scenario 1
Your surgeon already recommends the NICE1
Ask for their specific protocol: temperature range for the acute phase, session duration, frequency, and whether they recommend pre-operative use. Ask whether the settings change as recovery progresses.
Leave with specific temperature and session settings written down — not a generic "use ice" instruction.
Scenario 2
Your surgeon recommends cold therapy but doesn't specify a device
Ask whether they have any guidance on cold therapy settings — temperature range, session duration, and whether overnight use is appropriate for your procedure. Let them know you are planning to use the NICE1 and ask if there is anything specific about your procedure they would want you to keep in mind.
Most surgeons are happy for patients to use a safe, regulated device and will give you more useful guidance when they know you have access to precise temperature control.
Scenario 3
Your surgeon recommends ice packs at home
Let them know you are planning to use the NICE1 and ask if there is anything about your protocol they would adjust given that you will have precise temperature control and active compression at home. You can mention that research on cold and compression together — including a multicenter trial for shoulder surgery — found meaningful benefits beyond cold alone, and ask if they have any thoughts on how that applies to your specific procedure.
This is a good opportunity to share the research with your surgeon and get their clinical perspective on how it applies to your recovery.
About the NICE1: Key Facts for Your Care Team
A quick reference on how the NICE1 works — useful for any conversation with your care team.
NICE1
What it is and how it works
FDA Class II medical device. Prescription required.
Iceless thermoelectric chiller. Holds temperature to ±1°C of the set point for the entire session.
Programmable compression: 13–39 mmHg, adjustable on/off cycle timing.
Anatomically designed wraps for knee, shoulder, hip, ankle, elbow, wrist, lumbar, and more.
Designed for extended and overnight use with no refills or monitoring required.
Trusted across 250,000+ procedures. Built and designed in Boulder, Colorado.
Standard Ice Packs
Limitations that affect clinical delivery
No temperature control. Starts below and warms past the therapeutic range within 20–30 minutes.
No compression. The lymphatic drainage component of swelling management is absent.
Cannot conform to joint anatomy. Contact is partial and inconsistent, particularly at the shoulder and ankle.
Cannot be used overnight without frequent refilling. The highest-need recovery window goes unmanaged.
Compliance drops quickly when management requires effort. Inconsistent use produces inconsistent outcomes.
"For post-surgery recovery, I can't recommend NICE enough."
Dr. Tom Hackett, Orthopedic Surgeon and Partner, The Steadman Clinic
What the Research Shows by Procedure
The benefits of cold and compression play out differently depending on your procedure — here is what the research shows for each.
Knee Procedures (ACL, Meniscus, TKR)
For knee procedures, the most important thing swelling management does is protect your ability to activate your quad muscles. Research has shown that even a small amount of fluid in the knee joint is enough to partially shut down quad function — not because the muscle is damaged, but because the swelling interferes with the signals the brain sends to fire it. Consistently controlling that swelling in the first days and weeks means your quad can work fully from your first PT session, rather than spending those early sessions just trying to get the muscle firing.
Shoulder Surgery (Rotator Cuff, Labral, Replacement)
The key clinical argument for shoulder surgery is overnight pain management and frozen shoulder prevention. Shoulder pain after rotator cuff repair peaks at night, when cortisol levels drop and the nerve block has long since worn off. Ice packs placed before bed are room temperature well before the pain window opens. A device that runs continuously through the night addresses the period of greatest need. Additionally, uncontrolled shoulder inflammation is the primary mechanism behind adhesive capsulitis — the most consequential and most preventable shoulder recovery complication. The multicenter RCT showing 50% opioid reduction with cryo-pneumatic compression is the most directly applicable study to share with your care team for shoulder procedures.
Hip Surgery (THR, FAI, Labral Repair)
The key clinical argument for hip procedures is consistent pain management through the most demanding mobility window. Hip surgery patients are mobilized aggressively from day one — the protocol requires early ambulation, which also drives post-activity inflammation. The 2025 systematic review found that cryotherapy showed the most consistent benefits across all parameters specifically in hip surgery, outperforming its efficacy at the shoulder and ankle. This is a strong finding to share with your care team for hip procedures specifically.
Ankle and Foot Surgery
The key clinical argument for ankle and foot procedures is gravity and the three-month post-operative adaptation phase. Ankle swelling is more aggressive, more persistent, and more mechanically consequential than swelling at any other surgical site — the foot is at the end of the drainage system and gravity works against every recovery session. Cold and compression running during elevation sessions and overnight provides the lymphatic drainage support that the inactive calf muscle pump cannot provide during non-weight-bearing. The three-month adaptation phase — when swelling resurges as weight-bearing resumes — is when most patients have stopped cold therapy but benefit most from its continuation.
After the Conversation: What to Do Next
Four steps from your surgeon conversation to day one of recovery.
Write down your surgeon's protocol settings
Temperature range, session duration, frequency, any restrictions on compression level or overnight use. These become your NICE1 settings on day one. If your surgeon gave generic instructions ("use ice"), follow up with your PT at the first appointment for procedure-specific guidance.
Arrange your NICE1 rental at least 7 days before surgery
Fill out the rental form below. An authorized distributor in your area will contact you within 3–5 business days to confirm delivery. Your unit arrives ready to use — set up before you leave for the hospital so it is in place when you come home.
Set up your recovery space before the procedure
Position the NICE1 on a surface within reach of where you will rest. For shoulder procedures, near the recliner or bed with the wrap accessible with one hand. For knee and ankle procedures, with the leg elevated above heart level and the device on a stable surface beside it. Have everything in place before you go in — you will not want to arrange it after surgery.
Apply from day one and stay consistent through every phase
The cumulative effect of consistent cold and compression therapy compounds across days and weeks. Patients who apply it consistently from day one — and maintain the post-session protocol through the strengthening and sport-specific phases — do not simply feel better in the short term. They arrive at each PT milestone with less swelling, better activation, and more productive sessions than patients who treat cold therapy as an occasional comfort measure.
Not ready to rent yet?
Take This Guide to Your Pre-Op Appointment
Surgeon Discussion Guide
Questions to bring to your pre-op appointment about adding NICE1 cold and compression therapy to your recovery protocol.
Recovery Guides by Procedure
Procedure-specific guidance for knee, ACL, shoulder, hip, ankle, and more — including recovery timelines and cold therapy protocols.
Rent a NICE1
Trusted across more than 250,000 procedures. Recommended by orthopedic surgeons. Delivered to your door, ready for day one.
Rent a NICE1Clinical References
Peer-reviewed sources cited in this guide — share these with your care team if helpful.
1. Cryo-pneumatic compression results in a significant decrease in opioid consumption after shoulder surgery: a multicenter randomized controlled trial. PMC11328296
2. Cold and compression in the management of musculoskeletal injuries and orthopedic operative procedures: a narrative review. PMC3781860
3. Postoperative cryotherapy in joints other than the knee: a systematic review of pain, edema, analgesic use, and blood loss in the shoulder, hand, hip, and ankle joints. PMC11954574
4. Rice DA, McNair PJ. Quadriceps muscle inhibition following knee joint swelling: neural mechanisms and treatment perspectives. Semin Arthritis Rheum. 2010;40:250–266.
5. Combination of cold and compression after knee surgery: a prospective randomized study. Knee Surg Sports Traumatol Arthrosc. 1994;2(3):158–165.
This guide is intended for informational purposes only and does not constitute medical advice. Always follow the specific post-operative instructions provided by your surgical care team. The clinical evidence cited is provided for informational purposes and should be discussed with a qualified medical professional in the context of your specific procedure and health status.