What are first aid pressure points?

First aid pressure points are specific points on the body where pressure can be applied to help control bleeding, reduce swelling, or relieve pain. They work by momentarily restricting blood flow to the area, which can reduce the amount of blood loss or inflammation. However, it's important to note that pressure points should only be used as a temporary measure until professional medical help can arrive.

Here are some common first aid pressure points:

1. Brachial Artery: This pressure point is located on the inside of the upper arm, just above the elbow crease. It can be used to control bleeding from cuts or injuries in the forearm or hand.

2. Femoral Artery: The femoral artery is located in the groin, just below the crease where the leg meets the torso. Applying pressure here can help control bleeding from severe leg or pelvic injuries.

3. Carotid Artery: Found on either side of the neck, just below the jawbone, the carotid artery can be used to temporarily slow down bleeding in the head and neck area.

4. Radial Artery: Located on the wrist, just below the thumb, pressure on the radial artery can help stop bleeding from cuts or injuries in the hand or fingers.

5. Popliteal Artery: This pressure point is found in the back of the knee. It can be used to control bleeding from injuries to the lower leg or foot.

6. Temporal Artery: Situated in front of the ear, just above the temple, the temporal artery pressure point can be used to reduce bleeding from cuts or injuries to the face or scalp.

7. Abdominal Aorta: Located in the center of the abdomen, just above the navel, pressure on the abdominal aorta can help control severe internal bleeding.

It's important to remember that pressure points should not be used as a substitute for proper medical treatment. If someone is bleeding heavily or has a serious injury, seek professional medical help immediately.