Implantation is one of the most critical phases in conceiving .
 
Implantation success depends on the continued development of the embryo and the success of the pregnancy.
In medically assisted reproduction, this is the only phase that cannot be controlled since it takes place inside of the woman's body. It still remains a mystery to the medical profession and a subject of intensive research.

This simple breathing exercise is one of the most effective.
 
In regular practice, ie 5 min., 3 times a day, it decreases the production of cortisol^[1], a hormone involved in the mechanism of prolonged stress and potentially harmful for implantation and the first months of pregnancy^[2] .

Indeed, an imbalance of this hormone could increase the contractions of the uterine muscle, the myometrium, and also create immune disturbances.

Perfect immune balance is necessary for effective implantation, as immunity gives the embryo essential permission to implant.

Some studies have reported a higher level of cortisol, a stronger oxidative state in women with infertility^[3].
Regular cardiac coherence (deep breathing exercise) is therefore a priority activity to promote the implantation of an embryo.

This exercise is to be practiced 3 times a day, during the 3 weeks following a transfer, an insemination or during each luteal phase.

The embryo's implantation phase is accompanied by apprehension, resulting in a reduction of physical activity for fear of disrupting the attachment of the embryo.
 
The recommendation for total rest, which was until recently given, is no longer fully supported by the medical world ^[4].
What matters most for a successful implantation is the vascularity of your endometrium (inner lining of the uterus that will host the embryo), and this depends on your general blood circulation. It is therefore important to stimulate your circulation by moving rather than being inactive.
 
So get your blood flowing! Plan a gentle activity, if possible every day (unless medical advice is contrary).
Walking, light jogging or yoga for example, could be good choices.
The goal: 30 min., once a day, at least 5 days a week.
 
However, avoid exercises aimed at the abdominals, activities causing jerks with jumps, for example, or torsion exercises which target the abdominal belt.

If there is a key mineral for implantation, this is the one!
 
Magnesium is your best ally after a transfer, an insemination or simply in the luteal phase.
Magnesium have a direct effects on the implantation, by decreasing involuntary contractions of the myometrium (the uterine muscle)^[5].

It has always been THE mineral for muscle relaxation. Don't you usually take it when you have cramps or feel involuntary muscle contractions? Come to think of it, does this make sense to you for uterine contractions?
 
Also, magnesium is an essential for the production of neurotransmitters (brain messengers), as well as for the balance of stress hormones, including the famous cortisol discussed above.
 
Take the reflex to enrich your diet with magnesium by consuming cocoa, bananas, pumpkin seeds, nuts, beans and vegetables.
You can also opt for a supplementation up to 100 to 300 mg of magnesium per day, in the first 3 months of pregnancy at least.

Vitamin D is an essential vitamin for immune regulation.
 
It seems to play a determining role on an immune branch necessary for successful implantation, the regulatory T lymphocytes (T reg)^[6].
 
The production of these T reg lymphocytes is influenced by the intestinal flora, which itself is influenced by the level of vitamin D.
These lymphocytes behave, at the beginning of pregnancy, like the “bodyguards” of your embryo. They thus prevent your immunity, which sees this little being as a foreign body, from dislodging it.
If you have a recent blood dosage of your vitamin D, observe the result, it should be well above 75 nmol / ml^[7].
 
If you do not have a recent dosage (less than a year), we suggest you discuss it with your doctor or gynecologist.
Supplementation will be necessary, if your result is too low. We recommend that you take vitamin D daily. Your doctor will be able to guide you on the right dosage.
 
Vitamin D is also produced when you are in the sun. In favorable periods, an arm and face exposure of 15 to 20 min per day will allow you to maintain a sufficient rate (beware of sunburns, which are not good for your health!).

Again everything is a question of immunity!
 
Have you ever asked yourself the question of intimate relations after a transfer, an insemination or simply at the beginning of the luteal phase?
Would you tend to avoid them? or not?
Well, in the majority of cases, unless medical advice to the contrary, it would be preferable to maintain them.
 
Indeed, the seminal fluid, constituting sperm, would have a beneficial action on immune tolerance and therefore on the acceptance of the embryo by immunity^[8]. This is happening through regulatory of T lymphocytes.

Therefore, we could advise you to maintain regular gentle intercourse, 2 to 3 times a week, during the first 3 months of pregnancy.
 

These 5 general tips will help you better prepare for your next steps for a natural conception or assisted reproduction.
 
However, at Fertil-In, we avoid generalities and prefer working with each individual in a targeted and efficient way. Because what works for one person, might not be really useful for another. We are all different, the answers to our problems must be too!
 
Each Fertil-In program assesses the individual factors that may be linked to a poor implantation quality, poor quality oocytes and sperm. The program will provide you with a personalized advice to improve your polygon, your fertility and promote better implantation.

Would you like to know more about our programs?