Menstruation cannot occur through any body part other than the vagina. Bleeding palms is for a different reason. A physician may be able to provide better insight.
Menstruation occur at the age of 9 to 16 years old
No.
Yes. Menstruation will still occur with out ovulation
Yes!
Menstruation occurs at the start of the menstrual cycle and normally lasts around a week, so menstruation would occur days 1-7 of the menstrual cycle.
If the egg is fertilized that means pregnancy has taken place. Hence, no menstruation.
on average every 28 days
Yes, Menstruation can also occur while pregnant, unless if she has menstruation disabilities.
of course not, menstruation occurs on the 14th day not the ovulation, and I say that the start of the menstrual cycle is actually menstruation.
The decrease in the levels of estrogen and progesterone.
Menstruation
Normally every 30 days.