There are several foods which can help you in preventing the problem of constipation and these are:
>> Have those foods which are rich in fiber like wheat, rice, corns, oats, etc.
>> Include green leafy vegetables to your diet on a daily basis.
>> The most important factor is to drink plenty of water. It is recommended to drink 8 to 12 glasses of water daily.
>> Consume fruits like Kiwi, pears, etc.