Is taking 2000 mg of vitamin C for a week while using the puck NuvaRing weakens its effectiveness?

Witamina C stosowana w dawce powyżej 1000 mg zmienia wchłanianie etynyloestradiolu – hormonu, będącego składnikiem hormonalnych środków antykoncepcyjnych, co sprawia, że cykl staje się nieregularny, zatem możliwość zajścia w ciążę wzrasta. Również nagłe odstawienie witaminy C gwałtownie obniża poziom estrogenów we krwi, zwiększając ryzyko owulacji i nieplanowanej ciąży.

Etynyloestradiol uwalniany z systemu dopochwowego NuvaRing jest wchłaniany przez błonę śluzową pochwy, a nie z przewodu pokarmowego, co pozwala wnioskować o mniejszym wpływie na interakcje z witaminą C.

Nie mamy dużej pewności, czy taka dawka witaminy C w żaden sposób nie wpłynie na skuteczność stosowanej antykoncepcji, więc z uwagi, że 2000 mg witaminy C stosuje Pani tylko przez tydzień, zalecałabym na ten okres zastosowanie dodatkowej ochrony przed ciążą w formie prezerwatywy.

NuvaRing to dopochwowy system terapeutyczny stosowany w celu uzyskania działania antykoncepcyjnego. System uwalnia substancje czynne o charakterze hormonów: etynyloestradiol oraz etonogestrel. NuvaRing wskazany jest jako metoda antykoncepcji u kobiet w wieku rozrodczym.
Załączam opis leku: https://www.gdziepolek.pl/produkty/55364/nuvaring-przyrzad

oraz materiały, które mogą okazać się przydatne: https://www.gdziepolek.pl/artykuly/jak-prawidlowo-stosowac-antykoncepcje oraz materiały, które mogą okazać się przydatne: - https://www.gdziepolek.pl/artykuly/jakie-leki-oslabiaja-skutecznosc-antykoncepcji -

If I take it out for intercourse or when I go to bathe and take out the NuvaRing contraceptive ring, where should I put it in the room, on the bed or on the chair? It must be at room temperature ? What if I put it in the bathroom and it was quite humid? I exercise a lot, so can I leave it in the locker before going to the gym?

Will eating different cold ice creams in large quantities affect the effectiveness of NuvaRing if I have it in my vagina?

If I drink a lot of 100% juices every day and a lot of water with ginger and fresh turmeric, will it affect the effectiveness of the contraceptive ring? To reduce its effectiveness ?

Will drinking freshly squeezed or cloudy juices, e.g. carrot and passion fruit flavor, affect the effectiveness of the disc?

Can I drink such naturally cloudy juices 100% which contain carrots, passion fruit and mango 100% and ascorbic acid in addition
I drink such juices every day and in large quantities, whether it's Will it reduce the effectiveness of the disc ?

Can eating kale, pickled cucumbers, sauerkraut and then eating carpaccio and then drinking water with fresh ginger and ground ginger affect the effectiveness of the contraceptive ring?

Does this mean that if I eat a lot of vegetables and drink 100% cloudy apple juice, it will affect the effectiveness of the contraceptive ring? I want to go on vacation now and I want to eat a lot of fruit there and I don't know if its effectiveness will decrease and a lot?

What if I drank 2 such yogurts at once and I have a contraceptive ring, will it affect the effectiveness? Of course, later I ate a lot of fatty food for dinner and I ate normally

And is overeating in general during the day and the next day, for example,
eating only vegetables and fruits, and then overeating again for the next time will affect the contraceptive implant?

To @Anna:

Exceeding 1000 mg of vitamin C per day has no clear effect on the effectiveness of contraceptive implants. Vitamin C in such amounts does not change the contraceptive effect of the implant.

When it comes to consuming drinks at Starbucks, such as flavored coffees with syrups, it's important to consume them moderately. Sugars like glucose have no effect on the effectiveness of the implant, but excess calories can affect the overall health of the body. Pickled cucumbers, dill, sprouts and watermelon are natural products that can be eaten without fear, as they do not affect the effectiveness of the contraceptive implant.

To @Bernadeta:

Food and drink do not affect the performance of the contraceptive implant. The implant works by gradually releasing hormones (usually progestogen) into the body, and its effectiveness is not dependent on diet or fluid intake.

You can find more information here:
https://www.gdziepolek.pl/artykuly/czy-jedzenie-i-picie-obnizaja-skutecznosc-antykoncepcji

Can I eat products like in the picture and drink ? If I have had a contraceptive implant inserted for two days ?

And if I exceed this 1000mg per day, will it significantly affect the effectiveness of contraception? Will the contraceptive implant then stop completely protecting me from pregnancy?
And I can drink flavored coffees at Starbucks that contain some glucose syrups, cinnamon, liquorice with a contraceptive implant. ? And pickled cucumbers? Dill? Sprouts? Watermelon can I eat such products with a contraceptive implant?

To @Anna:

Yes, you can drink vegetable or fruit juice without worry. The vitamin C content in this type of products is much less than 1000 mg.