Thanks for contacting healthcare magic.
Constipation problem may be because of lack of water intaking and law high fiber diet.Your urine report is normal.
Inactive lifestyle may cause constipation problem .
Indigestion of food cause constipation problem.
For constipation problem you have to modify your diet like.....
Drinks more water per day.
Eat fresh fruits and green vegetables.
Avoid alcohol drinking and
smoking.
Avoid fatty foods and oily foods.
Get regular habit of going bathroom at same time.
Don't ignore to go toilet.
Avoid stressful condition.
Be a relax.
Take high fiber foods like black beans, whole grains etc. .....
Bulk forming agent like
psyllium or methyl cellulose can use under doctor's suggestion.
Osmatic laxative like
polyethylene glycol can use.
I hope my guidance is helpful to you.
Thanks.