Top answers from doctors based on your search:
Disclaimer

how late can a girls period be without being pregnant

A male asked:
Dr. Tanya Russo
24 years experience Pediatrics
Plan B effects: When a woman uses Plan B, additional hormones are introduced into her system. This can interfere with her normal menstrual cycle for a period of time. ... Read More
Dr. Charles Turck
16 years experience Pharmacology
Yes it could. : Plan B or any other hormonal drugs (like birth control) can alter menstrual bleeding. Something to keep in mind - not to worry you, but to be thorough ... Read More

90,000 U.S. doctors in 147 specialties are here to answer your questions or offer you advice, prescriptions, and more. Get help now:

Ask doctors free
Personalized answers
Free
Talk to a doctor
Unlimited visits
$10/month
A 42-year-old member asked:
Dr. Heidi Fowler
24 years experience Psychiatry
Some reasons: Reasons for missed/late periods: low body weight, obesity, marked weight ^ or v, over-exercise, endurance athletics, breast-feeding, ^ stress, illnes ... Read More
1
1 thank
A 32-year-old female asked:
Dr. Heidi Fowler
24 years experience Psychiatry
Possible reasons: Reasons for missed/late periods: low body weight, obesity, marked weight ^ or v, over-exercise, endurance athletics, breast-feeding, ^ stress, illness ... Read More
1
1 thank
A 4-year-old female asked:
Dr. Tipu Sultan
Specializes in Allergy
You are too young: Your hormonal system is not fully matured so this is expected. It will be ok in due time
A 33-year-old female asked:
Dr. Adam Newman
28 years experience Obstetrics and Gynecology
Yes...: You can get pregnant when you ovulate - if your cycle is regular and monthly, that is usually around 2 weeks after your last period started. If you pe ... Read More
1
1 thank
A 38-year-old member asked:
Dr. Michael Sparacino
36 years experience Family Medicine
Possibly: Purchase a home pregnancy test. They become positive at about the time you would be 1 week late. If its negative, repeat in 1 week.
A 29-year-old member asked:
Dr. Alan Patterson
41 years experience Obstetrics and Gynecology
Yes yes: Amny reasoins it can be late see your gyn for a blood preg test, blood work and an ultrasound.
A 41-year-old member asked:
Dr. Alan Patterson
41 years experience Obstetrics and Gynecology
Many months: If your period is late u needa workup and evaluation with a gyn and an ultrasound.
1
1 thank
A 32-year-old member asked:
Dr. Heidi Fowler
24 years experience Psychiatry
Late period: Reasons for missed/late periods: low body weight, obesity, marked weight ^ or v, over-exercise, endurance athletics, breast-feeding, ^ stress, illnes ... Read More
A 38-year-old member asked:
Dr. Michael Sparacino
36 years experience Family Medicine
See below: You can't have your period while pregnant, but you can bleed while pregnant. Up to 30% of pregnant women will bleed at the time of their expected per ... Read More
2
2 thanks

90,000 U.S. doctors in 147 specialties are here to answer your questions or offer you advice, prescriptions, and more. Get help now:

Ask doctors free
Personalized answers
Free
Talk to a doctor
Unlimited visits
$10/month