Furthermore, the effects of marijuana on fertility seem to accumulate over time. This means that although teenage girls who smoke marijuana are more likely to get pregnant, by the time a chronic marijuana smoking woman is in her mid-twenties, she may be more likely to experience a delay in getting pregnant.
Despite the relaxation effects that many people associate with marijuana use, research has shown marijuana has negative effects on the male sexual response.
Obviously, if you are both smoking marijuana, you risk increasing the chances of infertility as a couple.
Although the link between marijuana and fertility is not straightforward—plenty of marijuana smokers get pregnant and get their partners pregnant—some research has demonstrated that marijuana use can negatively impact you, your partner, or the fertility of both of you.
Steven Gans, MD is board-certified in psychiatry and is an active supervisor, teacher, and mentor at Massachusetts General Hospital.
In the study, researchers analyzed nearly 2,000 male and female participants that were trying to conceive. Eleven-and-a-half percent of women admitted to using cannabis during this period, along with 16.5% of men. The study results suggested that cannabis use did not have a negative impact on the time it took for couples to become pregnant.
Data regarding the relationship between female infertility and marijuana use is limited. However, a study published in the Journal of Women’s Health in 2016 suggests that smoking cannabis can delay a woman’s ovulation by several days.
The general discrepancy in the observations made from these above-referenced studies means we can’t draw any firm conclusions regarding the ongoing debate of marijuana and infertility. Without a doubt, more research needs to be done on the topic.
However, a study published in Human Reproduction in 2019 appears to contradict the research above. This study, which took place over 17 years from 2000 to 2017, examined 1,100 semen samples from male patients enrolled in the Massachusetts General Hospital Fertility Center. The study found that cannabis users had a higher sperm count per milliliter of ejaculate (62.7 million sperm compared to 45.4 million in non-cannabis users). Only 5% of cannabis-using test subjects had sperm count levels considered low (below 15 million per milliliter).
Additional Research on Weed and Infertility
Furthermore, a separate study published by the National Institute on Drug Abuse suggests that cannabinoids can alter hormone secretion related to reproductive function. Authors suggest that cannabinoids, specifically THC, can “inhibit secretion of LH, FSH, [and] prolactin,” resulting in “decreases in sex steroid hormones [as well as] changes in ovulation.”
A study published in the American Journal of Epidemiology in 2015 appears to suggest that it can. The study observed over 1,200 Danish men aged 18-28, 45% of which had smoked cannabis in the previous three months. Twenty-eight percent of study participants used marijuana more than once a week. The study discovered that those who used cannabis regularly had a 29% reduction in sperm count.
A major underlying concern, particularly given evidence that cannabis use is on the rise (as well as evidence that smoking tobacco affects fertility), is whether or not marijuana causes infertility. Another is whether cannabis use may have a variable impact on males’ and females’ fertility and reproduction potential.
Does Marijuana Cause Infertility?
At present, cannabis is only fully legal (on a national level) in Canada and Uruguay. This means that federal research funding for cannabis studies is still difficult for many global research organizations.
For decades, there has been an ongoing discussion regarding cannabis and infertility. Numerous anecdotal outlets have cited decreased fertility rates among cannabis users (especially a decline in sperm count in males), but is there any clinical or scientific evidence to back up these claims?
For centuries, cannabis has been one of the most utilized plants in the field of medicine. Its culture has been going places considering that it has been tested and proven to heal over a hundred conditions. Globally, there are only 25 states in which cannabis is legal for some are still testing the waters. Considering the potential cannabis upholds, there are still a lot of states which are trying to seek opportunities by conducting research and clinical trials. These researches will soon serve as the foundation in the field of medicine in treating conditions that are beyond laboratory-formulated medicine. Little did they know, that this plant has its limits too. With the number of advantages, it upholds are the disadvantages which are trickier to handle.
THE EFFECTS OF MARIJUANA SEEDS IN THE REPRODUCTIVE SYSTEM
If you have plans on building your own family, what we highly suggest is to avoid the intake of marijuana of any kind as early as now. Our reproductive system is very sensitive when it comes to the absorption of harmful drugs, smoking of nicotine, and other environmental factors inclined to relieve stress. Yes, marijuana seeds can make you sterile. Less sperm to be delivered during the deed of sexual intercourse means very low chances of being able to reproduce. It affects both men and women. The more it is exposed to these contents, the harder it is for your body to adjust when you want to quit these vices.
FACTORS WHICH CAUSE INFERTILITY IN LINE WITH MARIJUANA SEEDS
Back in the 18th century, two classifications of cannabis strains were introduced; cannabis Sativa and cannabis indica. Sativa was the idea of a Swedish botanist, Carl Linnaeus. Linnaeus conducted research about the roots of Sativa plants which is in Western Eurasia and Europe believed to be bred for its richness in seeds and fiber. The term Indica, on the other hand, was named by a French biologist, Jean-Baptiste Lamarck. Lamarck conducted research about the roots of indica plants which is in India believed to be bred because of its hashish production, fiber, and seeds.