Sexual activity does seem to affect the menstrual cycle, probably due to hormones released during lovemaking. It may also be due to underlying factors - unconscious or conscious anxiety about pregnancy, change in status, trust issues, and the impact of sex and the changes it causes in our intimate relationships.
The menstrual cycle is the reproductive cycle, as long as she is fertile she is always on her menstrual cycle. You can't tell where she is in her menstrual cycle unless she tells you.
The uterus prepares for the arrival of a fertilized egg.
It is controlled by the uterus. That is where the uterus lining is which causes the menstrual cycle
The menstrual cycle typically lasts 28 days - but everyone's cycle is different. If fertilization does take place then there is no menstrual cycle, this would continue into pregnancy.
The typical menstrual cycle in human females is around 28 days long. Everyone has different menstrual cycle lengths, also cycle lengths can vary by a few days from one to the next.
No, having multiple sexual partners has no impact on the menstrual cycle at all.The menstrual cycle is the reproductive cycle, it is controlled by hormonal changes within the reproductive organs and so sex does not change the cycle (unless the person falls pregnant). The menstrual cycle can't tell how many sexual partners a person has, nor would there be any reason for the menstrual cycle to change if a person has multiple sexual partners.
No, a change in the weather cannot affect the menstrual cycle. The menstrual cycle is controlled by hormones in your body, not by the weather.
The menstrual cycle.
Yes.
No, kissing your girlfriend and stimulating your girlfriends breasts has no relation to her menstrual cycle. The menstrual cycle is controlled by a domino effect of hormonal changes between her reproductive organs and her brain, kissing her has no impact on this cycle. Her period will come as normal in accordance to her menstrual cycle, the only time you can change this is if you were to have sex with her and get her pregnant.Oh, heavens, NO.
The menstrual cycle is the reproductive cycle, unless a woman is pregnant or on hormonal birth control then during her reproductive years she is always in her menstrual cycle. A woman can have sex at any point in her menstrual cycle as long as she uses birth control.
A pap smear will not change the timing of your menstrual cycle.
The contraceptive pill effects the entire menstrual cycle. The pill suppresses the menstrual cycle in order to prevent ovulation so that you cannot fall pregnant if you were to have sex.
Various things can happen to cause bleeding outside of the menstrual cycle. For example, it is possible for sex to cause bleeding.
No
If you were pregnant then you'd no longer have a menstrual cycle, if you don't understand that then you should in no way be having sex or sexually active to risk pregnancy. The menstrual cycle is your body preparing for possible pregnancy, when pregnant the cycle is shut down.
Irregular menstrual periods can also result, and interest in sex may diminish.