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Strength and movement: the guides

Keeping muscle while the scales drop, and the simplest ways to get stronger without a gym.

4 guides by Sian Anderson. Every clinical claim links to its source. Information, not medical advice. Updated 21 October 2026.

Part of the weight lost on any diet or medicine is muscle. Strength exercise twice a week, which the UK Chief Medical Officers recommend for every adult, is how you keep it. These guides start at home with no kit and build from there, with a guide to your pelvic floor along the way.

Where this overlaps

Bodies do not sort themselves into chapters. These guides from other sections come up again and again alongside this one.

Strength and movement: questions

Do I need a gym to keep muscle on a weight loss jab?

No. Body weight exercises at home, done twice a week and made harder over time, are enough to start. The strength at home guide sets out a plan.