How to Treat Bruising | Steps That Actually Speed Healing

For the full breakdown, see our best Cream For Bruising guide.

The basic recipe for treating bruising hasn’t changed in decades: cold early, heat later, and elevation whenever you can manage it. A bruise is just blood pooling under your skin after small vessels break, and your body reabsorbs it on its own. Your job is to keep swelling down and give the healing process room to work.

First 48 Hours: Cold, Rest, and Elevation

The first two days decide how bad a bruise gets. Cold is the priority — it constricts blood vessels and limits how much blood leaks into the tissue.

• Ice it right away. Wrap a cold pack or ice in a towel first, then hold it on the bruise. Skin contact with ice directly can damage tissue. Aim for 10–20 minutes per session, repeated several times a day.
• Elevate the area. Keep the bruised limb above heart level whenever possible. Propping your arm on pillows or raising your leg on a stool drains fluid away and cuts swelling.
• Compress if it’s swollen. An elastic bandage helps, but it needs to be snug, not tight. If you notice swelling below the wrap, loosen it immediately.

Mayo Clinic’s guidance suggests icing 20 minutes at a time, repeated over the first day or two, and pairing that with elevation and an over-the-counter pain reliever if needed.

After 48 Hours: Heat and Gentle Movement

Once the first 48 hours pass, switch tactics. Cleveland Clinic recommends heat at this stage because it increases blood flow to the area, which helps your body clear the pooled blood faster.

Use a warm compress or heating pad for 15–20 minutes several times a day. The bruise will shift through colors — purple to green to yellow — as it breaks down, and that’s normal. Gentle movement of the area is fine as long as it doesn’t hurt, but skip hard activity on an injured limb.

Pain Relief and Common Mistakes

For discomfort, acetaminophen (Tylenol) is the commonly recommended choice. Avoid aspirin unless a doctor prescribed it — it thins the blood and can make bruising worse. MedlinePlus also advises checking with a clinician before reaching for NSAIDs like ibuprofen, since these can increase bleeding in some people.

People make the same four mistakes more often than not:

• Applying heat too early, before the cold window closes.
• Putting ice straight on bare skin.
• Wrapping compression too tight.
• Ignoring a bruise that looks unusual or comes with vision or movement problems.

Don’t massage a painful bruise and never try to drain one with a needle — that opens the door to infection.

When to See a Doctor

Most bruises settle themselves in a couple of weeks, but some need a clinician’s eyes. Seek medical care if you have severe pain, a bruise growing rapidly, pus or red streaks, fever, or multiple unexplained bruises. A bruise near the eye that affects vision should be evaluated the same day, and a large facial bruise or one that limits joint movement warrants review within 24 hours.

If a bruise hasn’t faded after three weeks, get it checked. Bruising that appears with no injury at all is worth a call to your provider too.

For stubborn discoloration that lingers after the swelling is gone, some people find topical options help speed the visible fading.