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Iron deficient anaemia
I am a 28-year-old female with recurrent iron-deficiency anemia for several years. My recent blood tests (18 Aug 2026) show Hb 9.4 g/dL, MCV 65.84 fL, serum iron 15.8 µg/dL, transferrin saturation 3.94%, Ferritin 7.8, RDW 17.1%, vitamin D 6.01 ng/mL, B12 182 pg/mL, calcium 8.37 mg/dL and ESR 32.
I have heavy menstrual bleeding and have required several iron infusions in the past, but the anemia keeps recurring. I currently have significant fatigue, hair fall, irritability and mood changes and also gut issues.
My questions:
1. What could be causing my recurrent anemia?
2. What tests should I have to investigate heavy menstrual bleeding, iron malabsorption/coeliac disease, or other causes of recurrent iron deficiency?
3. Should I see a gynecologist, hematologist, or gastroenterologist?
4. What treatment would you recommend for my iron deficiency, severe vitamin D deficiency and low B12?
5. How can I prevent the anemia from recurring?
Answers (41)
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Your numbers show true iron deficiency anaemia (very low transferrin saturation and low-normal ferritin for someone still symptomatic), and with heavy periods that is almost certainly the main cause of the recurrence - each cycle you lose more iron than you can absorb. Because it keeps coming back, two other things must be excluded: reduced absorption (coeliac disease, H. pylori, atrophic gastritis) and any silent gut blood loss. Your low vitamin D and low-normal B12 also add to the fatigue, hair fall and mood changes.Your reports confirm ongoing iron deficiency anaemia with very low ferritin, along with severe vitamin D deficiency and borderline B12. In a woman of your age the commonest reason for anaemia that keeps coming back despite infusions is continued heavy menstrual blood loss, so that must be addressed alongside iron replacement. Poor absorption from conditions such as coeliac disease, H. pylori gastritis, or a gut source of slow blood loss are the other possibilities worth ruling out, especially as you also mention gut symptoms.
Next Steps
See a gynaecologist first for the heavy periods (pelvic ultrasound, and treatment of fibroids/adenomyosis or hormonal control such as tranexamic acid during periods or an LNG-IUS, as your doctor advises) - controlling the blood loss is what stops the anaemia recurring. Alongside, get a coeliac screen (tTG-IgA with total IgA), H. pylori testing and a stool occult blood; see a gastroenterologist only if these are abnormal. Continue oral iron on alternate days on an empty stomach with vitamin C (better absorbed than daily dosing), correct vitamin D and B12 under supervision, and recheck haemoglobin and ferritin in 8-12 weeks aiming for ferritin above 50-100. You are welcome to consult me on Practo or at Synergy Miraj to plan and follow this up.
Health Tips
Do not rely on repeated iron infusions without finding and treating the cause. Seek urgent care if you develop breathlessness at rest, chest pain, fainting, very heavy bleeding with clots, or black stools.
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Mainly it could be due to menstrual problem and also any thyroid dysfunction could be their. Please consult me. Could help you more
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Heavy menstrual bleeding to be evaluated first by ruling out hypothyroidism, platelet disorders then gynaecology opinion
You have not stated your weight ,how long this menstrual problem is.ls.it since menarche
Report suggest multiple deficiency ,Iron calcium,B12 and vit D
Means you must be having an underlying Nutritional deficiency too
Is anybody in your family suffering from hypothyroidism, DM ,Fatty liver,HT?
Next Steps
Get systematic evaluation as suggested above by nearby physician
Health Tips
manage weight ,eat on time,sleep on time
watch what and how much you are eating
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Gynecological evaluation — priority
Because of heavy menstrual bleeding, please see a gynecologist to identify and treat the cause of the bleeding. Evaluation may include:
* Pregnancy test if applicable
* TSH
* Pelvic examination
* Pelvic/transvaginal ultrasound to look for fibroids, adenomyosis, endometrial pathology, ovarian pathology, etc.
* If there is a long history of very heavy periods, easy bruising, nosebleeds or excessive bleeding after procedures, screening for a bleeding disorder such as von Willebrand disease should also be considered.
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Hi,
I can imagine how hard it is to undergo through such repeated symptoms and treatment.
1. Cause for your recurrent anemia is heavy bleeding as well as nutritional deficiency of both iron and B12.
2. Consult a gynecologist and get yourself checked why you are having heavy menstruation... Rule out fibroids, hormonal imbalance etc etc...
3. 1st see a gynecologist. Stop blood loss and see if your Hb is improving. From your iron profile it looks like your anemia is purely from lack of iron. Hair fall, irritability and fatigue also pointing towards iron deficiency.
Despite of bleeding control if u have anemia then meet a gastroenterologist.
4. Oral iron supplements
B12 supplements
Vitamin D supplements
Increase dietary foods rich in these.
5. Prevention is from your diet and supplements
Next Steps
feel free to consult me on practo for further evaluation and management
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Firstly consult gynaecologist & evaluate heavy menstrual bleed
Associated low vitD , vitB12, iron & high ESR needs further investigations & treatment
Kindly consult for the same
Health Tips
Adequate sunlight exposure, iron & vitB12 rich diet
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First you should consult with a gynaecologist for your heavy menstrual bleeding , it is the primary cause of your iron deficiency , since your b12 abd d3 level are also low it could be due to lifestyle , malabsorption and chronic liver disease which can be related to your hmb . Kindly get test done for liver function and focus on healthy diet initially get vitd3 inj for 4 weeks f/b oral suuplementation for b12 you can get mcb500mg 1 od/hs for 1-2month your esr is elevated it could be due to liver problem and hmb
Next Steps
Consult Gynae first
Health Tips
Get your whole body checkup once a year
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The test results indicate that you have confirmed iron deficiency anemia,most likely due to frequent menorrhagia.Associated vitamin b 12 deficiency can aggravate it.You need to consult a gynecologist for a clinical examination and appropriate management of the issue.For b12 deficiency you can take meganeuron 1500 mcg daily for a few months.Vitamin d deficiency could be treated with injection vit d 300000iu initially followed by oral tablets weekly for atleast 12 weeks
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Pls consult a gynaecologist for HMB
Vitamin D 60000IU once a week
Pls include liver, chicken and eggs in your diet for vitamin b12 deficiency
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Pelvic examination + pregnancy test + TSH
Because the anemia keeps recurring, investigate the reason for recurrence
Screen for bleeding disorder if history suggests it Especially if heavy periods have been present since menarche or there is easy bruising, epistaxis, dental/surgical bleeding or family history
Next Steps
Simultaneously start correction deficiencies
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1. What could be causing my recurrent anemia?
Ongoing blood loss from heavy periods combined with gut malabsorption (suggested by low B12, Vitamin D, and gut symptoms) prevents your body from holding onto iron.
2. What tests should I have?
A pelvic ultrasound for menstrual issues, along with celiac screening (tTG-IgA antibodies) and a upper endoscopy to check gut absorption.
3. Which specialist should I see?
A Gynecologist to address the heavy bleeding and a Gastroenterologist to evaluate your gut absorption; see a Hematologist if anemia persists.
4. What treatment would be recommended?
IV iron infusions for fast absorption, high-dose prescription Vitamin D3, and Vitamin B12 injections or high-dose sublingual supplements.
5. How can I prevent it from recurring?
Control heavy menstrual flow via medical/hormonal management and treat the underlying gut issue so your body can absorb and maintain nutrient stores long-term
Next Steps
Consult Gastroenterologist Hematologist Gynaecologist as I advised
Health Tips
Don’t wait too much Do other needed investigation and consultation as advised
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Hi
1. Cause for recurrent anaemia is mostly your heavy menstrual bleeding and B12 deficiency
2 amd 3. First visit a gynaecologist and get and Ultrasound Abdomen and Pelvis done to.dind out cause of heavy menstrual bleeding.
4. Iron, B12, Vit D deficiency needs to be treated, prescription better to give on consultation.
5. B12 deficiency can recur in pure vegetarians. So need to either take regular injections 3 or 6 monthly or add eggs to diet,
Second, treat the cause of heavy menstrual bleeding.
Tc
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1. Heavy menstrual bleeding regulary can cause anemia
2. For menstrual bleeding consult gynecologist, celiac disease needs to b evaluated by antibody testing and duodenal biopsy through ugi scopy
3. Consult gynecologist and physician
4. For iron dediciency u can take tablets or injection ferric carboxymaltose. For d 3 start vit d3 tablets once weekly. For b12 start tab methylcobalmine 1500 mcg once daily.
5. Have to control ur menstrual issues first
Next Steps
consult gynecologist and physician
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Your reports are clearly suggestive of iron-deficiency anemia. Since this has been recurring despite previous iron infusions, the important thing is to find and treat the underlying cause. Heavy menstrual bleeding is likely contributing, but other causes such as fibroids, thyroid problems, bleeding disorders or poor iron absorption should also be considered.
Next Steps
I would suggest seeing a gynecologist first to evaluate the heavy menstrual bleeding, usually with a pelvic examination and ultrasound. Repeat CBC and iron studies can help assess the response to treatment. Since the anemia is recurrent, a hematology consultation is also reasonable. If needed, tests for celiac disease or gastrointestinal blood loss can be considered.
Your vitamin B12 and vitamin D are also significantly low and should be corrected. Depending on your previous response and tolerance, your doctor can decide between oral and IV iron.
Health Tips
Try to include iron-rich foods such as meat, eggs, legumes and green leafy vegetables, along with vitamin-C-rich foods to improve absorption. Avoid taking tea or coffee close to iron tablets. Most importantly, treating the heavy menstrual bleeding is essential to prevent the anemia from coming back.
If you develop severe weakness, fainting, chest pain, significant breathlessness or very heavy bleeding, seek medical attention promptly.
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evaluation for an additional cause such as uterine pathology, bleeding disorder, celiac disease or malabsorption.
Next Steps
UPT
Pelvic USG ± TVS to r/o fibroid, Endometrial pathology
TSH, tTG-IgA
Peripheral smear
Reticulocyte count
CRP, Renal function and LFT
Health Tips
OBGY opinion is must
If you want to discuss your symptoms in detail, you can connect with me on Practo or WA business- 77 260 46 121,
I’ll take your complete history and guide you about the appropriate next step.
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Anaemia that keeps returning despite iron infusions is very often driven by ongoing blood loss from heavy periods, alongside how well your body absorbs iron.
Next Steps
See a gynaecologist to evaluate the heavy bleeding with a pelvic ultrasound and hormone tests, alongside your ongoing iron treatment.
Health Tips
Coeliac disease and other absorption problems are worth ruling out too, so don't stop at treating the anaemia alone.
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Heavy menstrual bleeding is an important and likely contributor, but recurrent iron deficiency should not automatically be attributed to menstruation alone. Given the associated gastrointestinal symptoms, malabsorption, particularly coeliac disease, should also be considered.The vitamin B12 level is also low/borderline-low, while vitamin D is severely deficient.
Next Steps
1. Consult a gynecologist for detailed evaluation of heavy menstrual bleeding, including menstrual duration, flow, clots and intermenstrual bleeding.
2. Consider hematology evaluation if heavy bleeding has been present since menarche, there is a personal/family history of excessive bleeding, easy bruising, epistaxis, gum bleeding or excessive bleeding after procedures.
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Iron deficiency anemia is common in Indian females reasons may be several iron deficient diet, heavy menstrual bleeding
Consult to gynaecologist and get treated for anemia and heavy menstrual bleeding if not relived after that then do consult to hematologist
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