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Published on: 2/23/2026
Persistent swelling after an injury often means RICE helped only in the first 24 to 48 hours, but recovery now needs early, pain-free movement and smart loading, with compression and elevation for support, not cure. Ice is for short-term pain, and too much rest or prolonged icing can slow healing, while ongoing swelling can signal ligament or tendon tears, fractures, joint damage, infection, or a blood clot. There are several factors to consider, including red flags and when to seek imaging or urgent care such as if swelling lasts more than a week, worsens, or limits function, so see the complete, medically approved next steps below to guide what you should do now.
If you've sprained an ankle, strained a muscle, or banged your knee, you've probably been told to follow RICE: Rest, Ice, Compression, Elevation. For decades, rice has been the go-to first aid advice for swelling and minor injuries.
But what if you've done everything "right" and you're still swollen days or even weeks later?
You're not alone. Newer research and updated medical guidelines suggest that while rice can help in the very early phase of an injury, it may not be enough — and in some cases, it may even slow healing if used improperly.
Let's break down why swelling persists, where rice falls short, and what medically approved next steps you should consider.
The rice method was introduced in 1978 to manage acute soft tissue injuries. Here's how it works:
In the first 24–48 hours, rice can:
But here's the important part: Inflammation is not the enemy.
Inflammation is your body's natural healing response. It brings blood flow, oxygen, and immune cells to repair damaged tissue. Suppressing it too aggressively or for too long can interfere with recovery.
If swelling continues beyond a few days, one or more of these may be happening:
Persistent swelling can signal:
Rice won't fix structural damage.
Extended rest can lead to:
Modern sports medicine now favors early, controlled movement once serious injury is ruled out.
While ice reduces pain, research suggests prolonged icing may:
Ice is best used for short-term pain control — not as a long-term treatment.
Not all swelling is due to injury. Persistent or unusual swelling could be related to:
If the cause isn't mechanical injury, rice won't help.
To get clarity on what might be causing your symptoms, try Ubie's free affected area is swollen symptom checker — it takes just a few minutes and can help you understand whether your swelling needs medical attention.
Modern guidelines have evolved. Many sports medicine organizations now recommend approaches like PEACE & LOVE, which expand on rice.
Here's what that looks like in practical terms:
Instead of prolonged rest, think relative rest.
These are still helpful:
But these are supportive measures — not complete treatment.
Once serious injury is ruled out, gradual loading is critical.
Gentle movement:
Physical therapists often recommend:
Avoiding movement too long can actually prolong swelling.
If swelling continues past 5–7 days, especially with:
It's time for medical evaluation.
A clinician may assess for:
Imaging such as X-ray or MRI may be needed.
Some swelling is not appropriate for rice or home care.
Seek urgent medical care if swelling is accompanied by:
These could indicate:
Do not wait in these cases. Speak to a doctor immediately.
Over-the-counter NSAIDs (like ibuprofen) can reduce pain and swelling. However:
Always follow dosing instructions and consult a healthcare professional if unsure.
If swelling has lasted weeks or keeps returning, it may involve:
At this stage, rice alone is ineffective.
Long-term management may include:
Persistent swelling is your body telling you something needs attention.
If you're still swollen, here's a practical checklist:
If you're experiencing ongoing swelling and want to better understand what might be happening, use this quick affected area is swollen symptom checker to identify possible causes and determine whether you should see a doctor.
Rice is not wrong — it's just incomplete.
Modern medicine recognizes that controlled movement, appropriate loading, and proper diagnosis are key to recovery.
If your swelling:
You should speak to a doctor. Some causes of swelling can be serious or even life-threatening, and early evaluation makes a real difference.
There's no need to panic — but don't ignore persistent swelling either.
Your body is signaling that it needs more than just rice.
(References)
* Dubois B, Esculier J-F. The RICE Protocol: Limitations and an Alternative Model of Healing. J Athl Train. 2020;55(11):1195-1196. doi:10.4085/1062-6050-552.20
* Bleakley CM, Glasgow P, MacAuley DC. POLICE: an evidence-based acronym for the treatment of acute soft tissue injuries. Br J Sports Med. 2012;46(4):220-221. doi:10.1136/bjsports-2011-090299
* Dubois B, Esculier J-F. Soft tissue injuries simply need PEACE & LOVE. Br J Sports Med. 2020;54(2):72-73. doi:10.1136/bjsports-2019-101215
* Kerkhoffs GM, van den Bekerom M, Raaymakers EL, et al. Early progressive mobilisation after acute ankle sprain: current evidence and future recommendations. Br J Sports Med. 2012;46(15):1022-1028. doi:10.1136/bjsports-2012-091461
* Tseng CY, Lee JP, Tsai YS, et al. Applying ice to injured areas does not improve outcomes in sprains and strains. J Sport Rehabil. 2013;22(2):128-132. doi:10.1123/jsr.22.2.128
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