Types of Infertility in Females

Dr. Umme Ruman
Reviewed by Dr. Umme Ruman
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This information has been reviewed and approved by an experienced fertility specialist at Indira IVF to provide accurate and up-to-date guidance for our readers.

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Last updated: August 6, 2026

Synopsis

Many women around the world struggle to get pregnant without knowing the real type of infertility behind it. Understanding the main causes, like ovulation problems, uterine issues, and age-related decline, and what treatments are available is essential. This article covers all of these aspects, including treatments like surgery, ovulation induction, ART, and lifestyle tweaks.

Introduction

Infertility is a common reproductive health concern, affecting many women worldwide. Female infertility occurs when a woman is unable to conceive after regular, unprotected sexual intercourse for a certain period: six months if over 35 years of age, and one year if under 35.

Infertility can result from a variety of factors, including age, hormonal imbalances, medical conditions, structural issues, lifestyle choices, and environmental influences. Understanding the types of female infertility Bangladesh is crucial for early diagnosis and effective treatment.

Types of Female Infertility

Female infertility can be broadly classified into primary and secondary infertility

  • Primary Infertility: This occurs when a woman has never been able to conceive despite trying for six months (if over 35) or one year (if under 35).
  • Secondary Infertility: This type arises when a woman cannot conceive again after previously having at least one successful pregnancy and birth.

Causes of Female Infertility

Female infertility is multifactorial. Its causes can be categorised based on the affected part of the reproductive system.

Ovulation Disorders

Ovulation problems are the main cause of infertility, but there’s hope. Regular ovulation is necessary, and ovulation disorders Bangladesh may include:

  • Hormonal imbalances: Disrupted communication between the brain and ovaries
  • PCOS: Affects many women, causing irregular cycles
  • POI: When the ovaries lose eggs earlier than expected

Tubal Infertility

Fertilisation usually occurs in the fallopian tubes. Blockages or damage can prevent the egg and sperm from meeting. Common causes of tubal factor infertility Bangladesh are:

  • Pelvic inflammatory disease (PID): from untreated STIs
  • Endometriosis
  • Surgical adhesions

Uterine and Cervical Factors

Certain things can stop a fertilised egg from implanting:

  • Fibroids: Benign lumps inside the uterus
  • Polyps: Tiny growths on the uterine lining
  • Cervical issues: Mucus that blocks sperm movement

Endometriosis

Endometriosis is a condition in which endometrial tissue develops outside the uterus, affecting reproductive organs such as the ovaries and fallopian tubes. Fertilisation and early embryo development may be impaired, even without visible lesions.

Egg Quality and Age-related Infertility

Women are born with a fixed number of eggs. After age 35, eggs decrease in number and quality, which can increase miscarriage and genetic problems. By the time you hit 40, there’s only about a 5% chance of getting pregnant each month.

Unexplained Infertility

Not knowing why you can’t conceive can be upsetting. Unexplained infertility affects about 10% of couples, but there are still paths to parenthood.

Diagnosis of Female Infertility

Infertility in women is common and can happen because of hormones, body structure, or age. Finding out the exact cause is important to choose the right treatment.

  • Physical and Pelvic Exam: Detects treatable issues early, paving the way for effective fertility treatment.
  • Blood Tests: These show hormone balance, helping your doctor guide you toward conception.
  • Ultrasound Scans: Detect uterine or ovarian issues such as fibroids, polyps, or cysts that may affect fertility.
  • Hysterosalpingogram (HSG): X-ray test that evaluates fallopian tube patency and uterine cavity structure.
  • Laparoscopy: A small, safe procedure that looks inside your reproductive organs for problems like endometriosis or scar tissue.
  • Semen Analysis: Tests sperm to help understand male fertility and plan for a baby.

Treatment Options

Female infertility is increasingly recognised as a common issue. Hormonal, structural, age-related, and lifestyle factors all contribute. Female infertility treatment Bangladesh which includes early intervention and tailored care, can improve conception rates.

  • Surgery

    Surgery can fix structural fertility issues like fibroids, polyps, endometriosis, or blocked tubes. Modern laparoscopic and hysteroscopic techniques reduce recovery time and improve outcomes.

  • Ovulation Induction

    Women struggling with ovulation can benefit from hormonal treatments that help eggs mature and be released. Medicines like clomiphene or gonadotropin injections encourage regular ovulation. Monitoring through blood tests and ultrasound keeps you safe and lowers the risk of OHSS.

  • Assisted Reproductive Technologies (ART)

    ART includes IVF and ICSI, where eggs are retrieved, fertilised in a lab, and placed back in the uterus. These options give hope when other treatments haven’t worked or if male infertility is involved.

  • Lifestyle Adjustments

    Lifestyle modifications, including weight optimisation, abstinence from tobacco and alcohol, stress management, and adherence to a balanced diet, have been shown to improve reproductive outcomes and augment the efficacy of fertility treatments.

Risk Factors for Female Infertility

Female fertility is influenced by a combination of biological, medical, and lifestyle factors. Knowing these risk factors lets women plan better, seek help early, and improve their chances of conceiving.

  • Age: Fertility goes down after 30 and more after 35 because egg numbers and quality drop.
  • Hormone Issues: Problems like PCOS, thyroid imbalances, or early ovarian failure can make ovulation unpredictable.
  • Weight Extremes: Being too heavy or too light can mess with hormones, ovulation, and egg quality.
  • Endometriosis: Growth of endometrial tissue outside the uterus can damage reproductive organs and impair fertilisation.
  • Structural Abnormalities: Uterine fibroids, ovarian cysts, or blocked fallopian tubes can prevent conception.
  • STIs and PID: Infections like chlamydia or gonorrhea can damage your reproductive organs if untreated.
  • Past Surgeries or Ectopic Pregnancies: Surgeries or ectopic pregnancies may hurt your fertility.
  • Substance Use: Excessive alcohol, smoking, or drug use negatively affects fertility.

Conclusion

There are many reasons why women may face infertility, but getting checked early and starting treatment can really help. Staying proactive with gynaecological care, lifestyle habits, and reproductive awareness helps women take control of their fertility journey. You can meet the top experts at Indira IVF clinic in Bangladesh and find the best solutions for all your infertility problems.

Frequently Asked Questions

Female infertility affects millions of women worldwide. The likelihood of fertility challenges increases after the age of 35 due to a natural decline in egg quantity and quality, hormonal changes, and other health factors.

Primary infertility refers to the inability to conceive despite trying for the recommended period without any previous pregnancy. Secondary infertility occurs when a woman has difficulty conceiving again after having had one or more previous pregnancies.

Yes. Maintaining a healthy weight, eating a balanced diet, exercising regularly, avoiding smoking and excessive alcohol, managing stress, and getting adequate sleep can all support reproductive health and improve fertility.

Ovulation disorders are the most common cause of female infertility. Conditions such as polycystic ovary syndrome (PCOS) and thyroid disorders can interfere with ovulation, but many cases can be effectively treated.

Women under 35 should consult a fertility specialist after trying to conceive for 12 months without success. Women aged 35 and older should seek evaluation after six months. Early diagnosis can improve treatment outcomes.

Yes. As women age, both the number and quality of their eggs decline naturally, which can reduce fertility and increase the risk of miscarriage and chromosomal abnormalities.

Treatment depends on the underlying cause and may include fertility medications, ovulation induction, surgery, intrauterine insemination (IUI), in vitro fertilisation (IVF), intracytoplasmic sperm injection (ICSI), lifestyle changes, or other assisted reproductive techniques.