Oliver Bee RMTRegistered Massage Therapist

Massage therapy · Kitchener–WaterlooEversion Sprain of the Ankle

Ankle & Lower Leg

What It Is

It is very common to twist your ankle. If your ankle becomes swollen and painful after a twist, you might have sprained it. This means you have probably stretched or torn the ligaments that support your ankle (American Academy of Orthopaedic Surgeons, n.d.). Even though sprains are common, they aren't always a minor injury. People who have severe or repeated sprains can develop long-term ankle pain, arthritis and instability. Treating a sprained ankle properly will help to prevent future problems (American Academy of Orthopaedic Surgeons, n.d.).

An eversion sprain happens when the foot turns outwards and the ankle rolls inwards, damaging the deltoid ligament on the inside of your ankle (American Academy of Orthopaedic Surgeons, n.d.).

Eversion Sprain of the Ankle Anatomy

The ankle is supported by several ligaments. On the outside of the ankle are the lateral ligaments, and on the inside is the deltoid ligament (American Academy of Orthopaedic Surgeons, n.d.).

Around 90% of ankle sprains are inversion injuries, where the foot turns inwards and the ligaments on the outside of the ankle are damaged. Eversion sprains, which injure the deltoid ligament on the inside of the ankle, are less common (American Academy of Orthopaedic Surgeons, n.d.); only about 3 to 4% of ankle ligament injuries affect the deltoid ligament alone (Koris et al., 2024). If you have sprained or torn the deltoid ligament, you are likely to have swelling, bruising and soreness, often worst on the inside of the foot and ankle.

What Causes an Ankle Eversion Sprain?

There are a number of potential causes and risks:

  1. Uneven surfaces. Walking, working or playing sport on uneven ground is a risk, as you may suddenly twist your ankle (American Academy of Orthopaedic Surgeons, n.d.). Deltoid injuries typically happen when landing on uneven ground (Koris et al., 2024). Fields with holes in them are also risky, as it's easy to step in a hole without seeing it.
  2. Sports that involve cutting (sudden changes of direction) or jumping, such as basketball, tennis, football and soccer (American Academy of Orthopaedic Surgeons, n.d.).
  3. Underlying hypermobility, where the ankle ligaments are looser than usual and stretch too much.
  4. Previous ankle sprains. A previous sprain increases the risk of another one (American Academy of Orthopaedic Surgeons, n.d.); in the year after a sprain, athletes have about twice the risk of spraining it again (Hupperets, Verhagen and van Mechelen, 2009). Make sure you rehabilitate your ankle properly after a sprain.
  5. Poorly fitting or unsupportive footwear (American Academy of Orthopaedic Surgeons, n.d.). Using the right footwear for your activity will help, and make sure it fits properly and is not too big.

How to Treat an Eversion Sprain of the Ankle:

Rehabilitation exercises improve flexibility, strength and balance (American Academy of Orthopaedic Surgeons, n.d.), and balance training after a sprain reduces the chance of spraining it again (Hupperets, Verhagen and van Mechelen, 2009). For a mild or moderate sprain, I can guide you through this with hands-on work, strength and balance exercises and taping; if it's severe, see your doctor first and I'll support the plan they set. See the My Approach tab for how I work.

For the first 2 to 3 days after a sprain, NHS (2024) advice is to follow PRICE:

1. Protection

Protect the injury, for example by using a support, or shoes that support your foot or ankle (NHS, 2024).

2. Rest

Stop any exercise or activities and try not to put weight on the injury (NHS, 2024). Your doctor may recommend using crutches until you can walk without pain (American Academy of Orthopaedic Surgeons, n.d.).

3. Ice

Apply an ice pack (or a bag of frozen vegetables wrapped in a tea towel) to the injury for up to 20 minutes every 2 to 3 hours (NHS, 2024). Never put ice directly on the skin. Apply it where the pain and swelling are, which is usually on the inside of the ankle.

4. Compression

Wrap a bandage around the injury to support it during the day (NHS, 2024). Avoid wrapping it too tightly. If the bandage becomes too tight, loosen it; signs that it is too tight include tingling, numbness, coolness, pain and swelling below the bandage.

5. Elevation

Keep the ankle raised on a pillow as much as possible (NHS, 2024).

To help prevent swelling, avoid heat (such as hot baths and heat packs), alcohol and massage for the first couple of days (NHS, 2024).

6. Medication

The NHS (2024) says a pharmacist can advise on the best treatment, and suggests trying paracetamol to ease pain and ibuprofen gel, mousse or spray to bring down swelling at first, with ibuprofen tablets if needed. The American Academy of Orthopaedic Surgeons (n.d.) says anti-inflammatory medicines such as ibuprofen and naproxen can help control pain and swelling. (This medicine information comes from the NHS and the American Academy of Orthopaedic Surgeons, not from me. Always check with a pharmacist or your family doctor or nurse practitioner before taking any medicine.)

7. Movement

When you can move the ankle without pain stopping you, try to keep moving it so it doesn't become stiff (NHS, 2024).

Not a diagnosis — for more information, contact me or another trusted healthcare provider.

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