How can menstrual blood loss be measured?

Objectives:

To assess the accuracy of a pictorial blood loss assessment chart (PBAC) as a method for estimating menstrual blood loss in women complaining of heavy periods.

Design:

A prospective analysis of 103 consecutive women complaining of excessive menstrual blood loss.

Population:

Women recruited into an on-going study of menstrual blood loss in a large district general hospital.

Settings, Design and Main Outcome Measures:

Correlation between pictorial assessment of blood loss and actual measured menstrual blood loss.

Results:

There was poor correlation between observed PBAC score and menstrual blood loss.

Conclusion:

We have not been able to validate previously published work. The pictorial assessment chart offers no significant improvement in the quality of objective diagnosis in women complaining of menorrhagia.

Please click on the required question.

• 1 Are heavy periods a common problem?
• 2 What is in my menstrual flow?
• 3 What range of menstrual cycle length is considered to be normal?
• 4 How can menstrual blood loss be measured?
• 5 How can I tell if my periods are abnormally heavy?
• 6 What could be the cause of my very heavy menstrual periods?
• 7 I have been sterilised. Could this be the cause of my heavy periods?
• 8 Should I have tests to find the reason for my heavy periods?
• 9 How will my heavy period problems be investigated?
• 10 What is meant by anaemia due to heavy periods?
• 11 What is intermenstrual bleeding?
• 12 What is a hysteroscopy and D and C?
• 13 What is cervical cautery?
• 14 What happens after the D and C?
• 15 What treatments are available for my heavy periods?
• 16 What are the medical treatments available for heavy periods?
• 17 How do the various medical treatments for heavy periods work?
• 18 What would be reasonable initial treatment for a teenager or young woman with heavy periods?
• 19 What is a hysterectomy?
• 20 What are the indications for hysterectomy?
• 21 What are the risks (complications) of hysterectomy?
• 22 What is vault granulation?
• 23 What are the different types of hysterectomy?
• 24 Is it essential to remove the neck of the womb at hysterectomy?
• 25 Should my ovaries be removed or conserved during hysterectomy?
• 26 How long will I be in hospital when I have my hysterectomy?
• 27 I have had a hysterectomy. Do I still need to have smear tests?
• 28 What are the other surgical alternatives to hysterectomy?
• 29 How do endometrial ablation and hysterectomy compare?
• 30 Are there any psychological effects following hysterectomy?
• 31 How do we decide the best treatment for my period problems?
• 32 Could I have some recommended hysterectomy support groups?
• 33 Are there any support groups?
• Intermenstrual Bleeding - Bleeding between periods.

Thank you for choosing to visit us.

This is the personal website of David A Viniker MD FRCOG, Consultant Obstetrician and Gynaecologist at Whipps Cross University Hospital, London - Specialist Interests - Reproductive Medicine including Infertility, PCOS, PMS, Menopause and HRT.

I do hope that you find the answers to your women's health questions in the patient information and medical advice provided.