hi,
thanks for writing to healthcaremagic.
since your husband is having
prostate cancer , there are chances that it might spread to his bones.(known as metastasis)
in initial stages , xrays may be normal though.
you might require a bone scan or
mri to pick up initial metastasis.
in the meantime, he should:
1. take rest
2.do minimum physical exertion.
3. avoid walking or standing for long duration as much as possible.
4. take mild antiinflammatory like
ibuprofen or
naproxen.
5. he can even apply ice packs 3-4 times a day.
hope i have answered your query.
thank you