Question 1

My child’s nose is bleeding heavily—how do I know when to call 911?

Accepted Answer

If the bleeding lasts more than 20 minutes despite firm pressure, if the blood soaks through two layers of gauze, if the child shows signs of dizziness, weakness, or difficulty breathing, or if the injury is from a head trauma, seek emergency care immediately.

Question 2

I’ve never done the Heimlich maneuver—what’s the correct technique for an adult versus a child?

Accepted Answer

For a conscious adult, stand behind, wrap your arms around the waist, make a fist just above the navel, grasp it with the other hand, and thrust upward sharply 5‑6 times. For a child (under 12 years), use one hand (or both if needed) to make a smaller fist and place it higher—just above the breastbone—and give quick upward thrusts. If the person becomes unconscious, call 911 and begin CPR.

Question 3

What should be in a basic car first‑aid kit, and how often must I replace items?

Accepted Answer

Essential items: adhesive bandages (various sizes), sterile gauze pads, adhesive tape, antiseptic wipes, disposable gloves, scissors, tweezers, a small flashlight, a CPR face shield or mask, and a printed first‑aid guide. Replace anything that’s expired (e.g., antiseptic wipes, medications) and restock after each use; a good rule is to check the kit every 6 months.

Question 4

I’ve pressed gauze on a deep cut and the bleeding stopped—when is it still necessary to go to the ER?

Accepted Answer

Seek medical care if the cut is deeper than a quarter‑inch, the edges are gaping, you can’t see the bottom, there’s a lot of tissue loss, you notice numbness, the wound is on the face, hands, or genitals, or if you haven’t had a tetanus booster in the last 5 years. Even if bleeding stops, these signs warrant professional evaluation.

First Aid

Managing Injuries

Preparation

Frequently Asked Questions