What is an effective treatment for shock?

Covering a person experiencing shock with a blanket is an effective treatment because it helps maintain their body temperature. Shock often leads to decreased blood flow and can result in hypothermia, as the body is unable to regulate its temperature effectively. A blanket can provide warmth, helping to stabilize the individual's temperature while medical assistance is sought.

Providing fluids is also a critical treatment for shock, particularly if it is due to dehydration or blood loss; however, this option was not selected here. Encouraging movement is generally not advisable, as it could exacerbate the condition. Similarly, giving food may not be appropriate since a person in shock could be at risk of choking or may not be in a condition where they can safely consume food.