- female
- 30 Years
- 01/04/2021
Can twins be conceived on different days?
Answered by 1 Apollo Doctors
Yes, twins can be conceived on different days, if another ovum gets fertilized by a sperm cell days after the first one. This condition is called Superfetation.
Dr. Ranjith Suggests...
Consult a Obstetrician and Gynaecologist
Answered 04/07/2025
0
0


Ask Apollo
AI powered Health Chatbot
-
Conception on Different Days: Twins can indeed be conceived on different days, a phenomenon known as superfetation. This occurs when a woman ovulates more than once in a cycle and has intercourse on different days, leading to fertilization of eggs at different times.
-
Superfetation: This rare event results in twins conceived days apart during an initial pregnancy.
-
Typical Twin Conception: Usually, twins are conceived simultaneously, either from one fertilized egg splitting (identical twins) or two eggs fertilized at the same time (fraternal twins).
-
Medical Rarity: Superfetation is extremely uncommon in humans but has been documented.
If you have more questions about twin pregnancies or conception, feel free to ask!
Answered 20/08/2025
1
0
More Obstetrics & Gynaecology Health Queries
View allI'm 5 weeks pregnant and I'm a bit worried because I did two beta HCG tests 48 hours apart, but the numbers didn't double. I also had a vaginal scan that showed the yolk sac, but they couldn't see the fetal pole yet. My cervix length is 3.5 cm and they mentioned a single intrauterine gestation with an MSD of 5.9 mm. Im just really anxious to knowdoes this mean I'm pregnant or not?
Yes, you are pregnant, as a yolk sac and a single intrauterine gestation have been visualized. However, the absence of a fetal pole and a suboptimal rise in beta HCG may indicate a need for close follow-up. A repeat scan in 7-10 days is recommended to confirm viability and check for the fetal pole.
Answered by 1 Apollo Doctors
I'm experiencing this strange feeling in my mouth; it's like the skin is tightening and my tongue feels really sensitive. Could this be some kind of infection from having oral sex, especially if my partner has a UTI or an STD?
The sensation of skin tightening and a sensitive tongue could be due to a variety of causes, including irritation, allergic reactions, or infections. While some STDs can affect the mouth, such as oral herpes or syphilis, a UTI is unlikely to cause these symptoms. Its best to consult a healthcare professional for a proper evaluation and diagnosis.
Answered by 1 Apollo Doctors
Can chia seeds really affect menstrual cycles? I took a 5-day course of Deviry, but I'm still not getting my period. It's never been delayed this long2 months nowand my pregnancy test came back negative. I'm really confused and worried about what's going on. What could be the reason for this delay?
Your symptoms suggest a viral infection, possibly influenza or a respiratory virus. The recurring fever pattern is common in such cases. Continue taking Dolo 650 for fever management, and consider adding a humidifier to relieve congestion. Consult your doctor about adding antiviral medication or adjusting your current medication regimen.
Answered by 1 Apollo Doctors
Disclaimer: Answers on Apollo 247 are not intended to replace your doctor advice. Always seek help of a professional doctor in case of an medical emergency or ailment.





