Yes, missing periods in your pre-teens or teens is normal.
You only menstruate if you first ovulate, and you only ovulate when your body is physically mature enough to get pregnant - it takes time for your body to mature to the point where it is ovulating regularly, and thus menstruating regularly. It's totally normal for periods to be irregular like this up until adulthood, staying healthy and using herbal treatments like chaste tree can help your menstrual cycles regulate a little quicker.
Yes
Sometimes your period can be a little late. If you've started playing sports, it's normal if you miss a period or two. I've gone through it myself.
Yes if that 12 year old has started her period. I also think its still possible even if she hasn't started her period.
of course she can. its the beginning cycle so it may come & go up to a year.
If she is bleeding from the vaginal opening then it is because she has her period. This is when you bleed once a month for about 5 days. The process of having your period or menstruating is getting rid of the liner of your uterus because you are not pregnant. Every month a new liner is put in place and if you don't get pregnant then it will "empty" this is when you bleed. If you do get pregnant then you usually miss a period which is because your womanly insides are preparing to carry a child.
What is a ten month year old infant? Do you mean a ten month old, or a year old infant? For a ten month old it would be between 20 and 22.5 pounds.
not if its for a month strait no.
If you have your period and you miss it, age does not matter. Usually missing your period means you are pregnant. But periods do come late. If you have had sex then you should probably take a test.
Miss Jane Pittman was 110 years old at the time of her death in the novel "The Autobiography of Miss Jane Pittman."
It is not normal to get your period that early. If a 5 year old did start her period then it would be recommended that she see a doctor.
If the 16yr old was regular and then missed one randomly - she could be pregnant. If she has only just started, it is common for periods to be missed, late, early etc.
No..Must be at least a year old..