Anna Sutherland, palliative medicine doctor, looks at Cochrane evidence on the effectiveness and safety of mu-opioid antagonists for managing opioid-induced constipation in people with cancer and people receiving palliative care for whom laxatives have failed.
Easing the strain: put your feet up for constipation
Comedian and pelvic physiotherapist Elaine Miller tells us what we need to know about constipation and good bowel health