Simmer is a term used when something is to be cooked over a very low heat, generally for an extended amount of time. Normally, you bring something just to a boil and then turn down the heat to low (or possibly medium low) so that it continues to simmer. The term simmer is only used when there is liquid involved in your recipe. Simmer is most often used for making some type of homemade sauce or stew.
Ankle sprains take an average of 6 weeks to heal but can take can up to 4 months, depending on the severity. An ankle brace, air stirrup, hiking boots, or other form of ankle support should be worn during this time to protect the ligaments.
Ice will involve having an ice pack or maybe a bag of frozen peas. This helps lower the swelling and also slight bruising. You should use ice for as long as 72 hours following on from the sprain. Compression is usually taken care of simply by having to wrap or perhaps donning an ankle brace. Elevation is merely exactly that, holding your own foot above the level of your own heart. This will help to slow up the amount of swelling too. It is advisable to keep your ankle raised for around two or three hours each day.