BENEFITS

# The exercises increase flexibility, improving muscle strength and stamina. Many movements are good for the heart and lungs and may help lower blood pressure, reducing the risk of heart diseases and strokes.

# Regular exercise strengthens bones and may help delay the onset of osteoporosis (thin bones) which is particularly prevalent in women.

# Participants regularly report that they feel happier because the classes offer the opportunity to socialise, lessening anxiety and depression.

# Regular exercise can help people sleep better.

# No-one is forced to exercise in precisely the same way. Everyone can adjust to the level at which they feel most comfortable.

# No verbal instruction is given during a class. This is more relaxing making the class easier to follow. And the hard of hearing are not at any disadvantage.

# Classes are large. In Dundee, Dorothy leads 200 to 300 people at a time and she believes the larger the class, the more everyone can relax. No one feels self-conscious.

# Between each tape participants walk around the hall - most take the opportunity to chat. Both the walking - and the talking - add to the physical and social benefits of the class.