Continue writing the next sentence.

How to use ear drops
Warm the ear drops in your pocket or hand.
Ear drops need to be at room temperature. If the bottle feels cold, you can warm it up by placing it in your pocket for 15 to 20 minutes or by rolling it in your palm for 2 to 3 minutes.
If your ear drops are labeled a " suspension, " you should also shake the bottle for 10 seconds. Lie on your side or tilt your head.