Hi welcome to HCm
I have gone thru your query regarding prolonged menstrual cycle with severe abdominal cramps . I can understand your concern .
Dear , There can be many factors effecting your period cycle . You have not informed your age which is essential for right suggestion .
As you have described your symptoms , you may be undergoing menupausal stage , if your age is 40-55 years .
Otherwise , there may be other causes as fibroids , cancer or some
tumor.I don't want to scare you but early detection is always helpful .
To relieve mild menstrual cramps: Take
aspirin or any other pain reliever, you must take these medications as soon as bleeding start. Place a
heating pad or hot water bottle on your lower back or abdomen.
Balanced diet including fiber green veges, fruit , Amla in any form all essential nutrients - Vitamins , minerals and antioxidants in natural form , regular exercise, deep breathing ,
meditation and yoga posture - Butterfly ,Gomukhhasan ,Bhujjangasan are very helpful in removing your problems and restoring your good health .
For your problems regarding your menses, such as shorter cycles, heavier and longer periods, persist , don't sit back , consult your gyne ASAP.
Avoid fried fast foods too much of sugar, tea, coffee ,alcohol ,
smoking ,
stress ,
constipation .
Hope this helps solves your query .Take care , All the best .
Don't hesitate to get back if have any further query