PS Movicol is used in nursing homes for bedridden patients who develope chronic constipation thru inactivity.
I know this sounds daft but my GP told me to drink more water and walk and he is right it makes a difference - I realise walking may not be possible but make sure you drink lots of water.I watch my diet like a hawk to ensure I have plenty of fibre eg salad vegetables , grain bread , rolled oats for breakfast . I also found 2/3 Kalamata figs daily keeps things moving along - I guess prunes / dried apricots are similar. I am more sinner than saint with food - chocolate and ice cream are serious addictions - but I am also careful to minimise constipation by dietary measures before I turn to the Movicol.