You haven't disclosed your age and location. It wouldn't be possible to correct your present sufferings without medicines and hence I would suggest you to take the following herbal medicines for six months regularly to normalize your periods:

1. Liv.52 (By Himalaya) – Take one tablet twice a day before meal for life time. Being a liver tonic, it protects the liver from damage, maintains good appetite, digestion and help to balance hormonal changes from time to time.
2. Chandraprabha Vati (By Baidyanath) - one tablet twice a day after meal.
3. Ashokarisht Special (By Baidyanath) - 30 ml syrup twice a day with equal water after meal.
4. Rajah Pravartini Vati (By Baidyanath) - one tablet twice a day after meal.
5. M2 Tone (By Charak) - one tablet twice a day after meal.
6. Herbolax (By Himalaya) - two tablets half an hour before dinner daily to correct your constipation.

Take care and remain blessed with good health!

Answered by close2health , an ibibo Advisor, at 9:36 AM on November 01, 2009

Take the proper following treatment:
1. Nasht Pushpantak Vati : 2 tabs twice a day
2. Raj Pravartini Vati : 2 tabs twice a day
3. Phal Asava & Ashokarisht : 2 tablesoon each mixed in water twice a day.
Note : if you feel very lose stomach with the above dose, reduce it to half.
Stop all medicine if periods start and then start medicine exactly after 25 days, again stop as soon as periods start and start again after 25 days.
Regular practice of the above course will regulate your periods, it will take 3 months or more to completely cure your problem so, be patient and all the above medicines will rejuvenate your reproductive organs.

Answered by drsunilkaushal , an ibibo Citizen, at 10:18 PM on October 30, 2009

Some reasons for missing your period are discussed here.

Stress
Stress affects the body in many ways, most of them negative. Hormones secreted during stress could change your body's natural rhythm. This is especially apparent during times of major life changes, such as marriage, divorce and death of loved ones.

Unhealthy Weight
Obesity also results in the secretion of hormones that can prevent menstrual periods and even result in infertility. Underweight women also can have this same problem and miss periods.

Life Changes
Anything that upsets your body rhythms can also change your menstrual timetable. Switching from a day job to a night job, for instance, can change body rhythms.

Medicines/Illness
Illness or taking any new medications could result in missed periods. Your body should adjust to new medications within a few cycles.

Menopause
Menopause creates many major hormonal changes in your body. Menstrual periods will probably be very unpredictable, and eventually you will stop getting them at all.

According to me you must consult a good gynaecologist for treatment.....

Answered by ashutosh_keshari , an ibibo Advisor, at 10:01 PM on October 29, 2009