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Tobacco and cigarettes contain nearly 4 toxic chemicals. These products impact both male and female health and fertility. Whether smoking is active or passive, it has serious repercussions on reproductive capacity. It also impacts the results of medically assisted procreation (MAP).
Why does tobacco affect fertility?
The harmful effects of cigarettes are not new. Their consumption is closely linked to the development of certain cancers. They are also responsible for diseases of the reproductive system . Tobacco, in particular, reduces the number of follicles in the ovaries. It causes sperm deterioration, increases the risk of ectopic pregnancy, and also of miscarriage. The complications that can significantly affect fertility are therefore numerous.
How does it impact male fertility?
Tobacco use directly impacts the functioning of seminal fluid. This substance appears to be the main component of semen. Its fluid consistency facilitates the movement of sperm into the uterine area. The latter also draw their nourishment from there.
In a male smoker, cotinine is present in varying amounts in seminal fluid. It also contains traces of cadmium, as well as mutagenic and carcinogenic substances. These elements, considered pollutants, alter the properties of the environment in which sperm develop, and the effects result in:
- A significant decrease in sperm count;
- A lack of mobility or vitality;
- Morphological problems of spermatozoa.
In some men, all of these disorders may be present. When this occurs, the DNA and nucleus of sperm appear less efficient.
The problem also concerns women!
Smoking doesn't just affect male fertility. A woman who smokes can experience abnormalities in various organs. The uterus, ovaries, and fallopian tubes are the most commonly affected. Often, reproductive organs suffer from tissue hypoxia . This reaction is due to the accumulation of nicotine, nitric oxide, and carbon dioxide. This high concentration of endocrine disruptors impairs the growth of ovarian follicles. This reaction increases the risk of chromosomal abnormalities.
In women, smoking is closely linked to decreased fertility. The more cigarettes a woman smokes, the longer it takes to conceive . Smoking also exposes female smokers to an accelerated menopause. The highly concentrated harmful substances that accumulate in the body also impair smooth muscle contractions, leading to problems that can hinder the embryo's migration to the uterus.
When and how to quit smoking?
Quitting smoking is strongly recommended as soon as the desire to have a child is expressed. Due to the physical and psychological stress it can cause, this cessation should be undertaken at least one year before trying for a baby . For maximum effectiveness, quitting smoking should be accompanied by adjustments to one's environment and habits to avoid triggering cravings.
Vitamin B9 improves sperm and egg levels!
Vitamin B9 deficiency increases the risk of birth defects. However, women are not the only ones affected. While folic acid improves fetal quality, it also contributes to the reproduction of eggs and sperm. In men, vitamin B9 deficiency may therefore have negative effects on fertility. Folic acid supplementation thus appears essential to restore sperm quality, which is impaired by years of smoking.
Make food supplements your allies
Certain products can also help improve sperm quality. Dietary supplements with natural ingredients, such as Semenoll, are highly recommended. For men whose fertility has been affected by smoking, these supplements will first address erectile dysfunction. The natural compounds will then act on sexual desire before strengthening the quantity and quality of healthy sperm.
The harmful effects of smoking directly impact both male and female fertility. When the desire to conceive arises, quitting becomes mandatory. This step, while necessary, must be followed by lifestyle adjustments. Folic acid intake and dietary supplements may also be recommended to maximize your chances.
