The most common form of scoliosis is idiopathic scoliosis. Unfortunately, in this case, there is no obvious cause. The condition may be inherited, but that theory is still being tested.
Step 1: The Boiling Stage. Put up a pot of water to boil â you'll need one big enough for water to flow freely around the number of eggs you'll be cooking. Once the water's boiling, use a large spoon to gently lower the eggs into the water. Lower the heat to maintain a simmer and set a timer for 12 minutes. Now, don't stress...if you let the water boil a little too much or drop below a simmer or fish out your eggs 14 minutes later, it's okay.
Place eggs in a large saucepan. Cover them with cool water by 1 inch. Cover pan with a lid and bring water to a rolling boil over high heat; when the water has reached a boil, set the timer for the desired time. Boil for 6 â 7 minutes for perfect hard boiled eggs.