Health remedy

We or some one close to us suffer bladder infection once in a life time.
It's very painful.
I had a chronic bladder infection issues for years, over time now medicine allergy. medication caused kidney failure.
Now only option my own natural remedy no side affect.
Fresh cranberry half cup
3 cups water.
Add to pan and boil for 5 min.
Leave it covered to cool down.
Drink 2-3 cups
If you need more just double the cranberry water.
Keep it in refrigerator if you like it cold.
Best drink to fix bladder infection.
No side affect, safe for kidneys.
Please share.
stay healthy.