Why does my period last one day?

Dr, I am puzzled. My period always lasted four days when I was in Mbale but for six months now since I came to Kampala, my period lasts only one day. Why?
Husna

A normal period lasts anywhere from two -seven days and the days may vary from woman to woman and even in the same woman at different times. Whereas some women may bleed less as determined by genetics, others bleed more but for you who has been bleeding for four days, bleeding only one day should be cause for concern.

One day in a period (hypomenorrhea) is considered abnormal though it may happen without any serious medical issues. Mere relocation from Mbale to Kampala may actually cause bleeding less or no bleeding at all but as you get used the periods may get back to normal.

Over exercising, obesity, too much loss of weight, cryptic pregnancy, breastfeeding, use of hormonal contraceptives, stress and anxiety, extremes of menstrual life like just after puberty or before menopause and medical conditions can all of a sudden lead to light bleeding.

Medical condition may include lots of scars in the womb due to infection or abortions, problems of hormones including pituitary (gonadotrophins and prolactin), thyroid, glands and lack of ovulation (such as Polycystic ovary syndrome).

Since the causes is hypomenorrhea are many, visit your doctor to rule out a serious cause and treatment.

Meanwhile avoid smoking, over exercising, excessive loss of weight, manage stress and have enough sleep and a balanced diet.