There are studies that go on to state that the age of a father at the time of conception poses health risks on pregnancy. In medical terms advanced paternal age and genetic disorders have a strong relation. But you need to consider that the sample size is really small in terms of size and the results have been fairly mixed. A lot of research is needed on the topic paternal age effect on pregnancy. There are studies that state that when the paternal age is above 40, there does a slight risk of adverse pregnancy or any risks to the health of the baby. Some of the issues that can spring up are as follows
- Loss of pregnancy- if the paternal age is advanced it could lead to a pregnancy loss and this would be before 20 weeks of pregnancy
- Autism – studies does show a relationship between paternal age and advanced autism disorder
- Birth defects- Some rare types of birth defects are found and this could be in the development of the brain, skull or even the heart.
In comparison to maternal age, paternal age has not gone on to generate a lot of interest. This has been the case as of now in human history. But if the paternal age is advanced it could instigate as a possible reason which can have an impact on pregnancy along with its positive outcomes. If the paternal age is advanced the chances of miscarriage also increases. When the paternal age is advance there is a reduction in the quality of sperm it would lead to lower chances of becoming pregnant, taking a long time to conceive and a host of other risks which is associated with the increase in age of the father.
The advanced age of a mother could be a cause of worry in certain cases as it could lead to chromosal problems that are a well-known fact. For a considerable period of time the topic of paternal age has been a topic of discussion.
As far as the study in relation to paternal age, the chances are that you might be measuring something that establishes a connection with the age of the father. Here the question comes of maternal age. If you find that the father is older so too the mother. The research has to take account of this factor and so be the reason. In the midst of this there is another factor that adds up to the confusion which means the social development of the father. If social development of the child is slow then it means that the father was prone to slow genetic development. For this reason he might have got into a relationship late and the child would have been late as well. It is really hard to distinguish the effect that is generated the impact a father produces from the sperm cells. This is because of the age when the production took place.