Wednesday, July 22, 1998 Published at 20:18 GMT 21:18 UK
Sit up straight at the back
Sitting up straight can save children from back ache in adulthood
Heavy school bags and bad posture could be posing a long-term threat to the health of children, according to a specialist in back problems, who believes that children would benefit from the return of deportment lessons.
Olive Glasgow-Collins, a physical therapist from Ware in Hertfordshire who specialises in posture and back alignment, says that school children who carry bags weighed down with books over one shoulder could be putting themselves at risk of back problems in later life.
There can also be more immediate problems, as Mrs Glasgow-Collins says that she recently treated a 13 year old boy, referred to her by his GP, who had been suffering from strained ligaments in his back as a result of carrying a heavy school bag incorrectly.
To educate children into healthier ways of carrying bags and developing a healthier posture, Mrs Glasgow-Collins visits schools, giving lessons in "body mechanics" which shows the impact on the skeleton of different types of actions and suggests games and exercises that might prevent back ache developing.
"A few minutes in a PE lesson could save a great deal of difficulty in later life," she says.
Slouching can lead to back problems
As well as looking at the problem of back ache, Mrs Glasgow-Collins also looks at the ways in which children sit and stand. Sitting up straight can make a practical difference in preventing damage to the back, she believes.
Children who slouch over desks or put all their weight on one side are putting continuous pressures on their backs, the therapist says, and will be storing up problems for adulthood.
The therapist also believes that aerobics lessons and step exercises can lead to back problems in school children.
Even though the idea of "deportment lessons" has old-fashioned overtones, Mrs Glasgow-Collins says that the advantages of teaching children a healthy posture should be taken seriously for the future.