When the couple are trying to have children for 12 months and do not get pregnant, or if the woman is over 35 and the pregnancy has not occurred after 6 months of trying, this problem is called infertility. and there are two types of infertility, primary infertility and in this case the woman can never get pregnant, and the second type if a woman has been pregnant once in the past then it is known as secondary infertility, and it is appropriate to note that infertility can be caused by a woman or a man, and it can be due to fertility issues in both, and other reasons that cause non-pregnancy and we will discuss in this article to find out
Reasons not to get pregnant
- Age of women:
When a woman enjoys high fertility during a limited period of her life, which is between twenty and forty years, the woman’s fertility gradually decreases until it reaches a stage where the chances of pregnancy are completely. absent; This involves depleting the eggs produced by a woman’s ovaries.
- Hormonal disorders:
Female hormonal disorders lead to many health problems; This leads to the prevention of pregnancy, including: FSH and LH secretions, and an increase in the milk hormone in the female body; leading to irregular menstruation; Thus, the ovaries delayed the production of the egg; or poor quality production; It is not subject to fertilization by sperm, and the sudden increase or decrease in weight and psychological stress play an important role in the process of irregularity of the mentioned hormonal secretions.
- Polycystic ovaries:
It is a pathological condition; Lead to the inability of the ovaries to produce eggs, and transfer them to the fallopian tubes for fertilization with sperm, or poor quality egg production; The fertilization process necessary for pregnancy to occur.
- Fallopian tube disorders:
The ability of the fallopian tube to perform its function is weakened: by facilitating the arrival of sperm to the egg to be fertilized, or its inability to retrieve the fertilized egg from the uterine cavity; Due to many causes: chronic infections, birth defects and some other diseases such as tuberculosis infection and puerperal infection.
The endometrium creates the proper conditions to receive the egg and incubate it for the fertilization process, and in some cases there are changes in this lining, such as endometriosis; Where the tissues of the endometrium extend to places not intended for its presence; This leads to infertility.
- External influencing factors:
In some cases, there are external influences that prevent pregnancy; For reasons scientifically unknown, such as: the presence of white blood cells in the cervix, contraction of the vaginal muscles during sex, the presence of immunity in the endometrium and other factors.