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Heavy, or improperly worn, backpacks are a very common cause of Back pain in adolescents. A study published in the journal SPINE in 2003 (1) surveyed over 1100 kids aged between 12 and 18 years old and found almost 75% of them had back pain that was associated with backpack use.
Similarly, a study published in 2006 in the journal of Pediatric Orthopaedics (2) found that the weights of students' backpacks seemed directly proportional to the likelihood of back pain.
REFERENCES
1) Sheir-Neiss, G. et al. 2003. The Association of Backpack Use and Back Pain in Adolescents. Spine: Volume 28 - Issue 9 - pp 922-930.
2) Skaggs, D. et al. 2006. Back Pain and Backpacks in School Children. Journal of Pediatric Orthopaedics: Volume 26 - Issue 3 - pp 358-363.
What else can I help you with?
Are heavy duty laptop backpacks available?
I did some searching online and found there are many heavy duty laptop bags available. Your best option would be to go to Amazon and purchase them. They have many to choose from.
Where can I find backpacks for sale?
You can find backpacks for sale at many stores during back to school season. You can go to Target, Walmart, LL Bean, and Kohls. Amazon.com is another option.
Which backpacks have a cellphone compartment?
Easton backpacks come with cellphone compartments. So do most of the newer designs for many brands of backpacks.
Where can you get a cool backpack?
Depends on your need. A Backpack which could hold heavy materials could be good one to go for. There are lot of good manufacturers of Backpacks. Lightfighter is a manufacturer of many military backpacks such as Assault Packs, Medical Packs, Airborne Packs, Rucksacks etc. Amron is also a good manufacturer of Backpacks. They manufacture field packs, medic packs etc. Depending on what suits you, you can buy the best backpacks. For buying backpacks, you should be able to get them at eBay or amazon for reasonable prices. Hope this helps.
What are the strongest backpacks made of?
The strongest backpacks are typically made from high-denier nylon or polyester fabrics, often reinforced with ripstop technology to enhance durability and resistance to tearing. Many feature waterproof coatings or laminations for weather protection, and robust hardware, such as heavy-duty zippers and reinforced stitching, to withstand heavy loads. Additionally, some backpacks utilize materials like Cordura, known for its abrasion resistance, making them ideal for rugged outdoor use.
Do any gym bags also work as a backpack?
Not many gym bags work as backpacks, but many backpacks work as gym bags.
How many jamsport backpacks are sold per year?
Jansport sells approx. 4,000,000 backpacks per year
Is safety footwear required for back safety?
Safety footwear is required in many specific circumstances, but its use is not related to back safety.Edit:The European Norm specifies that safety footwear must come with a shock absorber in the heel to prevent injury to the back. However wearing safety shoes will not prevent you from back pains due to improper lifting of heavy objects, etc
How many backpacks is there in Saints Row 3?
1,00000
What is a good source for finding affordable toddler backpacks?
There are many good sources for finding affordable toddler backpacks. The best places to find affordable toddler backpacks would be at stores like Amazon.
Why am I having Sharp abdomen pains and lower back pains There is a possibility I am pregnant but i have taken a test and it says negative. I feel some kind of movement in my lower abdomen. Help?
There are so many causes of abdominal and back pains it is impossible to say. You need to see a doctor. If you have not yet missed a period, that may be why the test is negative.
What colors do coach backpacks come in?
Backpacks come in many colours and combinations. The most common colours are: Black, pink, blue, white, brown, tan, yellow. Other backpacks are a mixture of various colours.
