Ovulatory dysfunction refers to irregular, infrequent, or absent ovulation, meaning that an egg is not released from the ovary consistently during the menstrual cycle. It may occur as anovulation, when ovulation does not occur, or oligo-ovulation, when ovulation occurs less frequently than expected. Ovulatory dysfunction is a common cause of menstrual irregularity and female-factor infertility. It may be associated with conditions such as polyendocrine metabolic ovarian syndrome (PMOS), thyroid disorders, hyperprolactinemia, changes in body weight, excessive exercise, or disorders affecting ovarian function.
Timely evaluation helps identify the underlying cause of irregular or absent ovulation and allows clinicians to start appropriate treatment. Depending on the cause and whether pregnancy is desired, management may focus on restoring regular ovulation, treating hormonal or metabolic disorders, regulating menstrual symptoms, protecting the endometrium, or improving fertility. Early assessment can also identify associated conditions such as thyroid dysfunction, elevated prolactin, PMOS, or reduced ovarian function that may require specific management.
Causes
Risk Factors
Assisted Reproductive Techniques : IUI or IVF may be considered when ovulation-induction treatment is unsuccessful, when additional fertility factors are present, or when the clinical situation warrants assisted reproduction. Treatment is individualised according to ovarian function, tubal status, sperm factors, age, and previous treatment.
Cost Start From 4000Explore Options
MediRehab (a chain of Rehab centres, part of MediGence) provides comprehensive tele-rehabilitation services designed to support patients with ovulatory dysfunction in Thailand. These Services include:









Bangkok, Thailand
Piyavate Hospital located in Bangkok, Thailand is accredited by JCI. Also listed below are some of the most prominent infrastructural details:
Medicine Centre: Piyavate Hospital provides advanced holistic treatment for their patients. They offer a complete range of services and physicians that specialize in various fields like the endocrine system, the nervous system, kidney function, cardiovascular care, respiratory and digestive system. They pride themselves for the familial care that they provide to their patients.
Fertility and In-Vitro Fertilization Centre: Helping the couples who walk into the Piyavate Hospital to achieve their dream of having a family. They have a medical team that specializes in male and female fertility. They offer consultation services, fertility check-up for both men and women and complete IVF services. They have advanced IVF cycle treatment facilities that offer a high rate of success.
Bone and Joint Institute: Piyavate Hospital houses one of the frontrunners in Orthopaedic health care in all of SouthEast Asia. They offer a wide range of services and surgeries in their bone and joint institute that include hand surgery, hip and knee replacement surgery, spinal cord surgery, upper extremity surgery, arthroscopic surgery and sports medicine.
Eye and Lasik Centre: Piyavate Hospital is fully equipped with the latest and most advanced technology for eye care and houses highly skilled ophthalmologists, sub-specialists and qualified nurses.
Physical Therapy and Rehabilitation Centre: One of the first hospitals to be equipped with the Hybrid Assistive Limb technology that will help a neurologically challenged patient to control the rehabilitation robot limb with a signal from their brain. The Physical Therapy and Rehabilitation Centre at Piyavate Hospital uses this system encourage patients to regain muscle memory to walk and function normally.
Amenities for Patient’s Family:
Piyavate Hospital also offers additional apartment facilities to house the kin of the patients who come to visit them from distant places. A restaurant, a flower shop and a café are a few of the other amenities provided by the hospital.
These are the most popular services offered by the Piyavate Hospital in Bangkok, Thailand. They also provide a plethora of other medical services that are listed below:
Diabetic Foot Centre
Check-up centre
Urology Centre
Heart Institute
Paediatric Centre
Obstetrics and Gynaecology Centre
Surgery Centre
Ear Nose Throat Centre
Haemodialysis Centre
Dental Centre
X-Ray Centre
Gastroenterology Centre
Cancer Centre
Neonatal Intensive Care Unit (NICU)
Emergency Services and Centre
Tele-medicine

Bangkok, Thailand
Takara IVF Bangkok located in Bangkok, Thailand is accredited by ISO. Also listed below are some of the most prominent infrastructural details:

Bangkok, Thailand
First Fertility, Thailand located in Bangkok, Thailand is accredited by JCI. Also listed below are some of the most prominent infrastructural details:
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Dr. Shagufta Parveen is a Clinical researcher and medical writer with expertise in clinical pharmacology and pharmacotherapeutics. She holds a B.Pharm and Doctor of Pharmacy (Post-Baccalaureate) degree from Teerthanker Mahaveer University, Moradabad.
During her clinical stint at BLK-Max Super Speciality Hospital and Indraprastha Apollo Hospital, she gained hands-on experience in the Clinical Pharmacology Department. Combining scientific knowledge with strong medical writing skills, Dr. Shagufta develops evidence-based healthcare content, treatment guides, and patient education resources.
Her work focuses on simplifying complex medical concepts while maintaining scientific accuracy, helping readers better understand healthcare advancements and treatment options.
In addition to her writing expertise, she is actively involved in scientific research and has contributed to peer-reviewed publications.
Her research work is accessible through the following links:
https://scholar.google.com/citations?user=lMVK1eIAAAAJ&hl=en
https://carcinogenesis.com/index.php/JOC/article/view/870
https://carcinogenesis.com/index.php/JOC/article/view/868
https://wjpsronline.com/abstract/0000000760
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Infertility & Laproscopy & Gynecologist
18 Years of Experience
Dr. Walecha, an M.D. Gynae from PGIMS Rohtak, Haryana, left her position as Assistant Professor of Obstetrics and Gynecology to train in Infertility Management and Assisted Reproductive Techniques at Fertility Clinic Mumbai under Dr. Sadhana Desai, who was instrumental in the country's second IVF baby. View More
Last Reviewed - January 2026