The short explanation
Bones respond to load, so the most helpful exercises are weight-bearing and muscle-strengthening activities. Weight-bearing means you are on your feet supporting your own weight, such as brisk walking, climbing stairs, dancing, jogging or skipping. Strengthening exercises include using resistance bands, light weights, bodyweight exercises such as squats, and some forms of yoga. Your 40s are a good time to start, because bone density begins to fall around menopause. Regular exercise helps slow this loss, and it also improves balance and muscle strength, which reduce the risk of falls later.
What depends on your situation
The parts of this that change from woman to woman. Uncertainty is stated, not hidden.
- Swimming and cycling are good for the heart but put less load on bones, so it is good to combine them with weight-bearing activity.
- If you have joint pain, a heart condition, high blood pressure or have not exercised for a long time, it is sensible to start gently and get advice. A physiotherapist or trainer can show correct technique.
- Calcium from food, enough vitamin D, not smoking and limiting alcohol also support bone health.
What this answer cannot determine
The boundary of online education. These need a clinician who can see you.
- This answer cannot tell you which exercises are right for your body. That depends on your health, fitness and any joint problems.
Questions for your clinician
Take these with you. You can add any of them to an appointment card.
- Which weight-bearing and strengthening exercises are suitable for me?
- Do I need any health check before starting?
- Should my bone health be assessed?
- How can I build up gradually?
When to seek help
Clinician-approved guidance for this topic. When in doubt, being seen is never the wrong choice.
Emergency — call 112 now
- Call 112 or go to the nearest emergency department if you get chest pain, severe breathlessness or feel faint while exercising.
Raise it at a routine appointment
- Book a routine appointment if you have health conditions or joint pain and want advice before starting.
Sources
The evidence this explanation is built on.
- Osteoporosis NHS
- Osteoporosis MedlinePlus (US National Library of Medicine)
- Bone density MedlinePlus (US National Library of Medicine)
Who wrote and reviewed this
Every AskHer answer names its author. A clinically reviewed answer also names the clinician who signed it off — if no clinician is named below, it has not been clinically reviewed.
- Author
- AskHer Editorial (AI-assisted draft) AskHer's editorial team — not an individual clinician Works in English, தமிழ், हिन्दी
- Clinical reviewer
- Nobody yet No clinician has signed this answer off, and no person on the editorial team has read it yet. That is what the “Written with AI assistance” label means. It is queued for an editor to read, and then for a clinician who works in this area. The sources it was drafted against are listed above.
- Review status
- Written with AI assistance — not yet reviewed by a person
- Last reviewed
- Not yet reviewed by a person
- Version
- 1
Correction history
Substantive changes are listed, not quietly edited away.
No corrections have been made since this answer was first published.
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