It's that time of year again. The kids trek off to school by foot, car, bus, ect with large backpacks in tow. Each year the weight of the packs seems to become heavier with increasing homework demands. Carrying a heavy load that is too heavy
and unevenly, or improperly distributed, can result in poor posture and can distort the spinal column leading to neck and back pain, muscle strain, headaches, arm and shoulder pain, and even nerve damage. These symptoms can be greatly quelled by lightening the load and making certain that the contents of the backpack are properly distributed. Here are some tips to ensure that your child is carrying the proper backpack in the correct way.
1. First, and foremost, choose a backpack based upon function, as opposed to fashion. The pack should be ergonomically designed and should say so.
2. A lightweight material, such as canvas is best. There should be two adjustable, padded shoulder straps and a hip/waist strap. The back of the pack should be padded.
3. When considering the load of the backpack, follow the 20% rule. This rule maintains that the pack is to weigh no more than 20% of your child's weight (ie. 14lb bag for a 70lb child). Pack only what is needed for that day.
4. Make sure that the contents are evenly distributed. Pack the heaviest objects closest to the body and the odd-shaped, or bumpy objects away from the back. Utilize side pockets for cell phones, water bottles, and other small objects.
5. The backpack should fit properly. The pack should fit snuggly against the body but not too tightly around the arms or under the armpits. Choose a size that is proportionate to the body.
It is always a good idea to help young children put the backpack on, at the least the first few times. Put the backpack on a flat surface at waist height. Slip on the pack, one shoulder at a time and then adjust the straps to fit comfortably. Remind the child that when lifting a backpack to pull the pack in tightly towards the body and lift utilizing the legs and bending at the knees.
If your child begins to complain of neck, shoulder, or back pain, frequent headaches, or you notice changes in their posture, such as forward protrusion of the neck or shoulder slumping, have them checked sooner rather than later. If you suspect that it may be due to wearing a backpack it will help to bring their backpack, fully loaded to their appointment.