Health promotion is about targeting potential issues and encouraging lifestyle changes and healthy behaviours in order to try to prevent future problems, rather than dealing with the illness as it occurs.
Mae hybu iechyd yn ymwneud â thargedu materion posibl ac annog newidiadau i ffyrdd o fyw unigolion ac ymddygiad iach er mwyn ceisio atal problemau yn y dyfodol, yn hytrach na delio â'r salwch pan fydd yn codi.
Health campaigns can include:
Gall ymgyrchoedd iechyd gynnwys:
Look at the images and decide which health campaign they could support.
Edrychwch ar y delweddau a phenderfynwch pa ymgyrch iechyd fydden nhw'n gallu eu cefnogi.