1.
- to force air out of your lungs suddenly with a loud sound, usually because your throat is irritated; the sound or action itself
2.
- a continuous pain in the head, which can vary from mild to severe
3.
- an area of red or irritated skin, often caused by an allergy or illness
4.
larger than normal, usually because of injury, infection, or fluid
5.
the act of bringing food or liquid up from the stomach through the mouth
6.
a small bubble on the skin filled with liquid, caused by friction, heat, or a burn
7.
feeling as if you are going to fall, with everything seeming to spin around you
8.
suddenly lost consciousness for a short time, usually due to lack of oxygen or low blood pressure
9.
not awake and not aware of what is happening around you
10.
injured a joint by stretching or tearing a ligament, often in the ankle or wrist
11.
unable to breathe properly because something is blocking your throat
12.
injured by heat, fire, or a hot surface
13.
to move into a horizontal position in order to rest or sleep
14.
to suddenly become unconscious for a short time
15.
regained consciousness after being unconscious
