Vaginal Bleeding - Abnormal

Adult HouseCalls Online

DEFINITION

  • Menstrual bleeding is abnormal and excessive when any of the following occur:
    • More than 7 days (1 week) of bleeding
    • More than 6 well-soaked pads or tampons per day
    • Periods occur more frequently than every 21 days
    • Any bleeding or spotting between regular periods
  • On a practical level, however, if a woman feels that the amount of bleeding is excessive or heavier than her normal periods, she should discuss this with her doctor. An increase of two or more tampons or pads per day or an increase in duration of 3 or more days is significant.

General Information

  • The first day of menstrual bleeding is considered the first day of a new menstrual cycle.
  • Menstrual bleeding typically lasts 3-7 days. The heaviest flow usually occurs during the first 1-3 days.
  • Ovulation generally occurs around day 14 of the cycle.
  • The length of the menstrual cycle varies from woman to woman. The range is from 24 to 35 days. The average is 28 days.
  • Excessive vaginal bleeding is the most common cause of iron deficiency anemia in women of childbearing age.

Caution - Pregnancy

  • The possibility of pregnancy must be considered in all women in their childbearing years who have vaginal bleeding.
  • In early pregnancy, vaginal bleeding can be a sign of serious problems like miscarriage or pregnancy in the tubes.

See More Appropriate Topic (instead of this one) If


WHEN TO CALL YOUR DOCTOR

Call 911 Now (you may need an ambulance) If

  • Passed out (fainted)
  • Very weak (can't stand)

Call Your Doctor Now (night or day) If

  • You feel weak or very sick
  • Severe abdominal pain
  • Constant abdominal pain for more than 2 hours
  • Pregnant or could be pregnant  (e.g. missed last period)
  • Soaking 2 pads or tampons per hour for 2 or more hours
  • Soaking 1 pad or tampon per hour for 6 or more hours
  • Passed tissue (e.g. gray-white)
  • Pale skin (pallor) of new onset or worsening

Call Your Doctor Within 24 Hours (between 9 am and 4 pm) If:

  • You think you need to be seen
  • Spotting after a procedure (e.g. biopsy) or pelvic examination (e.g. pap smear) that persists for more than 3 days

Call Your Doctor During Weekday Office Hours If

  • You have other questions or concerns
  • Menstrual bleeding lasts longer than 7 days
  • Menstrual cycle is shorter than 21 days or longer than 35 days
  • Menstrual bleeding with 6 or more soaked pads or tampons per day
  • Missed menstrual period has occurred 2 or more times in the last year and the cause is not known
  • Bleeding or spotting occurs between regular periods
  • Using Depo-Provera injections
  • Have Norplant implant

Self Care at Home If

  • Normal menstrual period
  • Mild vaginal bleeding and you don't think you need to be seen

HOME CARE ADVICE FOR MILD VAGINAL BLEEDING

  1. Pregnancy test, when in doubt:
  2. Spotting Between Periods and Birth Control Pills: Breakthrough bleeding or spotting is common with most current birth control pills, especially during the first three pill pack cycles.
  3. Spotting Between Periods and You Forgot to Take a Birth Control Pill: Missing a pill may cause breakthrough bleeding or spotting. If you forget just one pill, continue to take your birth control pills. If you ever forget to take more than one pill during a month, then you should use a "back-up" contraceptive method (e.g. condom) until you start the next pill pack. Even though you will finish your pack one day sooner, you will probably want to start your next pill pack on your usual day. (Many women start their pill packs on a Sunday)
  4. Spotting after a Procedure or Pelvic Exam: The cervix bleeds easily and even an internal exam, Pap smear, or biopsy of the cervix can cause some spotting. This spotting should subside within 24-72 hours.
  5. Irregular bleeding and You are Using Norplant or Depo-Provera: Irregular bleeding is a common side effect. It may include heavier, lighter, more frequent or less frequent bleeding than your normal periods.
  6. Irregular bleeding and You are using the Birth Control Patch: Breakthrough bleeding or spotting is common with current birth control patches, especially during the first 3 cycles (months).
  7. Iron and Anemia: Heavy periods are the most common cause of iron deficiency anemia in women of childbearing age. Women with heavy periods should eat a diet rich in iron or take a daily multivitamin pill with iron.
  8. Call Your Doctor If:
    • Pregnancy test is positive
    • You have difficulties with the home pregnancy test
    • Bleeding becomes worse
    • You become worse 

And remember, contact your doctor is you develop any of the "Call Your Doctor" symptoms. 

Disclaimer: This information is not intended be a substitute for professional medical advice. It is provided for educational purposes only. You assume full responsibility for how you choose to use this information.

Instructions: The first purpose of Adult HouseCalls Online is to help you determine how sick you are and if you need to call your doctor. The second purpose is to help you treat yourself at home when it is safe to do so. Your doctor's advice and your good judgment should always take precedence over information in these topics.

When to Call Your Doctor

Copy Right: Author and Senior Reviewer: David A. Thompson, M.D. Clinical content review provided by Senior Reviewer and Healthpoint Medical Network.

Last Review Date: 3/15/2008

Last Revised: 5/24/2006

Version Year: 2008

Adult HouseCalls Online. Portions Copyright 2000-2008 Self Care Decisions LLC; Copyright LMS, Inc.

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David A Thompson, MD is the author of Adult HouseCalls Online. He is a board-certified emergency medicine physician at MacNeal Hospital in Chicago. He has a national reputation in telephone triage, decision support tools, medical information technology and quality improvement. Adult HouseCalls Online is a decision support tool for adults that has been reviewed and approved by adult physicians.

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Pediatric HouseCalls Online is a guide for treating your child at home, calling your child's doctor or seeking immediate medical attention. Developed by Dr. Barton Schmitt, MD, FAAP, a board-certified pediatrician on staff at The Children’s Hospital. Dr. Schmitt has developed health tools for parents, including Pediatric HouseCalls Online, the Parent Advice Line and his 3rd edition of Your Child’s Health, which is available in bookstores.

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