Recurrent miscarriage is usually defined as having Two or more miscarriages in a row, whether or not you have had any healthy pregnancies.

• Genetics: Chromosome translocation…

• Abnormal Immunity: Antiphospholipid antibody syndrome…

• Uterine abnormalities: endometrial adhesion or lesion…

• Hormonal imbalance: TSH insufficiency…

• Others: Poor DM control or PB control….

Prevention

• Hormonal supplementation

• Uterine repairment 

• Low-dose aspirin and heparin for immune control 

• Preimplantation Genetic Diagnosis or Preimplantation Genetic Diagnosis

Examination 

• Genetics: embryotic biopsy for earlier screening
• Autoimmunity disorder : Blood taking e.g (lupus anticoagulant [LA], anticardiolipin antibodies [ACA IgG and IgM]), β2-glycoprotein I antibodies (β2-GPI), Antinuclear antibodies (ANA)…etc)
• Uterine Abnormalities: Diagnostic hysteroscopy, hysterosalpingography, MRI..etc
• Hormonal Imbalance: Blood test e.g thyroid-stimulating hormone (TSH), TPO-antibody…etc
• Other: Diabetes