In one sentence, describe what the following article is about: Treating a mild concussion requires both physical and mental rest. That is the single most important thing a person can do to recover as quickly as possible.  Physical rest means refraining from physical activity and exertion. A person should not get involved in any sports or any vigorous activity until their symptoms are gone or their physician clears them. Mental rest means not engaging in thinking, reading, using the computer, watching TV, texting, schoolwork, or any activities that require concentration. Do not drive or operate machinery or tools. In addition to resting while awake, a person with a concussion needs to get plenty of sleep at night. This is just as important as resting. Try to get at least seven to nine hours each night. When someone has a concussion, they should avoid mind-altering substances. Do not drink alcohol, and do not take any recreational drugs. If a person has headaches, they can take acetaminophen (Tylenol) for pain. Avoid ibuprofen (Advil, Motrin IB), aspirin, and Naproxen (Aleve). These pain relievers can increase internal bleeding. If someone has a bump or a bruise that hurts, use an ice pack. Don't place the ice pack directly on the person's skin. Wrap it in a towel, and hold it on the bump or bruise for 10 to 30 minutes. Repeat every two to four hours for the first 48 hours.  If an ice pack is not available, a bag of frozen vegetables can be used. Ice packs can help with the inner headache as well. When someone has a concussion, they should not be alone for 48 hours after the injury. Someone needs to stay with them in case they start exhibiting serious symptoms.
Summary: Rest. Get plenty of sleep. Avoid mind-altering substances. Take pain reliever. Use an ice pack. Stay with someone for 48 hours.

In one sentence, describe what the following article is about: Quick release gait belts have 2-piece buckles located on either end of the belt strap. To secure the buckle, push the “male” side into the “female” side until you hear a snap, then tug on the closed buckle to make sure it's secure. To unbuckle the belt, simultaneously press down on the tabs at the top and bottom of the closed buckle, and pull the 2 buckle components apart at the same time. As with a standard gait belt, the buckle can cause discomfort if it's positioned directly over the center of the patient's abdomen. Slide it a little to the right or left of center, based on the patient's preference. Some excess belt strap will already be looped through and hanging free from one of the sides of the buckle—typically the “male” side. Pull on the strap until the belt is at the proper tightness around the patient's waist, with the bottom of the belt just touching the tops of the hip bones. You should be able to slide your fingers behind the belt, but not be able to pinch the fabric between your fingers. The excess belt strap can be a tripping hazard, so get it out of the way by tucking it once or more behind the fitted belt. If there is an excessive amount of strapping left, wrap it loosely around the patient's body once or twice (above the fitted belt), then tuck it in.
Summary: Snap the two sides of the plastic buckle together. Move the buckle to the right or left of the patient's belly button. Pull the loose end of the belt strap to secure the belt tightly. Tuck the loose strap end into the belt for safety reasons.

In one sentence, describe what the following article is about: This can quickly become fatal and may occur within minutes of your exposure. Symptoms include:  Hives Itching Flushed or pale skin The feeling that your throat is closing Swollen tongue or throat Breathing problems or wheezing Weak, fast pulse Vomiting Diarrhea Fainting If you carry an epinephrine injector (EpiPen), give yourself the injection. Follow the instructions in the package.  Inject the medication into the outside of your thigh. Do not inject it elsewhere because this will increase your chances of having side effects. Do not use the medication if it has changed color or if you see solid clumps in it. Because anaphylaxis can quickly be fatal, go to the emergency room even if you feel better.  Getting checked by a doctor is necessary in case the symptoms start again. Side effects from the epinephrine injection can include skin reactions, fainting, irregular or racing heartbeat, vomiting, stroke, and breathing problems.
Summary:
Recognize anaphylactic shock. Use your epinephrine injector if you carry one. Go to the doctor, even after injecting yourself.