Generalized debility, history of trauma to reproductive organs, anemia, tuberculosis,
hypothyroidism, physical or mental stress, etc. may be cause of infertility.
History of repeated abortions weakens the uterine tissues, thus preventing the uterus
to retain the fertilized ovum for longer span. It may also lead to long term infections.
Past history of diseases like measles, rubella, etc. and frequent urinary tract
infections serves an efficient cause for infertility. Fear or unawareness about
sexual intercourse, or conception requires effectual counseling which can solve
the problem for sure.
Unhealthy food habits, changing lifestyle, untimely meals, lack of nutrition, lack
of exercise, over exertion, self medication, or excessive use of hormonal pills
to regulate menses according to our convenience plays against natural course resulting
in infertility. Smoking impairs ovarian function and prevents embryo implantation
into the endometrium. There can still be a long list to add but these are the few
which should be taken care of.