1. Stop and protect the injured ankle

End the activity immediately. Help the person sit somewhere safe and avoid making them walk repeatedly to “test” the injury. Ask how the ankle twisted, where it hurts and whether they can put weight on it.

A sprain involves stretched or torn ligaments, which connect bones around a joint. SingHealth notes that a severe ankle sprain may occur alongside a fracture. First aid cannot establish the diagnosis, so avoid promising that swelling is harmless or that the person can finish the match.

2. Use a cold pack with a protective layer

For a suspected minor sprain, place an ice pack wrapped in a towel against the injured area for about 15–20 minutes. Never apply ice directly to the skin. HealthHub recommends cold compresses for bruises and sprains during the first 48–72 hours.

Check the skin and the person’s comfort during application. Do not leave a cold pack in place indefinitely or fall asleep with it attached. A simple timer helps a companion remember when to remove it while organising the next steps.

3. Apply gentle compression and support elevation

An elastic bandage can provide gentle support and help manage swelling. It should feel supportive without causing increasing pain, numbness or tingling. Loosen or remove it if these symptoms develop; do not tighten it further in an attempt to force swelling down.

When comfortable and practical, support the leg on pillows so the ankle is raised above heart level. Avoid forcing a painful joint into position. Rest, ice, compression and elevation are commonly described as RICE; adding protection gives the familiar PRICE approach.

4. Choose medical care based on the symptoms

A GP or polyclinic can assess a minor sprain. Seek prompt medical advice if pain or swelling is severe, the person cannot bear weight or move the joint, or symptoms are not improving after three days of home care.

A visibly crooked ankle, suspected fracture or dislocation, or signs of nerve injury such as numbness or weakness require emergency department assessment. A cold or unusually coloured foot is also concerning and needs urgent attention. Do not try to straighten an obviously deformed ankle.

When arranging care, explain the mechanism and whether symptoms are worsening. “Twisted on landing and could not walk afterwards” gives the clinician useful information. Do not delay assessment simply because an elastic bandage makes the injury look supported.

5. Plan recovery beyond the first cold pack

First aid manages the immediate situation; recovery may need a separate plan. Changi General Hospital’s guidance explains that rehabilitation can address strength, balance and joint function, helping reduce future sprains.

Follow the treating clinician’s advice about movement, support and return to exercise. Avoid using a fixed number of days as permission to restart sport. The demands of a desk job, warehouse shift and badminton game differ, so explain normal activities during the consultation.

For coaches and supervisors, prepare a practical response before an injury: identify a safe resting area, keep supplies accessible and agree how someone will accompany an injured participant. Record what happened and the care provided so the handover is clear.

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