Ovarian Hyperstimulation Syndrome (OHSS) Treatment in India

Doctors normally classify OHSS into four categories, depending on its severity. 

Mild OHSS

Mild OHSS is the most common form and usually develops within a few days after ovarian stimulation or egg retrieval.

Women may experience:

• Mild abdominal bloating
• Pelvic discomfort
• Mild abdominal pain
• Slight enlargement of the ovaries
• Feeling of fullness

Most women recover with rest, hydration, and regular follow-up.

Moderate OHSS

Moderate OHSS causes more noticeable symptoms as fluid begins accumulating inside the abdomen. Symptoms may include:

• Increasing abdominal swelling
• Nausea
• Vomiting
• Weight gain over a short period
• Moderate abdominal pain
• Reduced appetite

Medical review is usually recommended to ensure the condition does not worsen.

Severe OHSS

Severe OHSS is less common but requires immediate medical attention. Women may develop:

• Severe abdominal pain
• Rapid weight gain
• Significant abdominal swelling
• Shortness of breath
• Reduced urine output
• Large fluid collection in the abdomen

Hospital-based treatment is often necessary.

Critical OHSS

Critical OHSS is rare but can become life-threatening without urgent care. It may lead to:

• Severe breathing difficulty
• Blood clots
• Kidney dysfunction
• Electrolyte imbalance
• Very low urine output
• Fluid accumulation around the lungs

Emergency hospital treatment is essential.

OHSS develops when the ovaries overreact to fertility medications used during assisted reproductive treatment.

Fertility Medications and Ovarian Stimulation

As part of IVF treatment, fertility drugs are used to stimulate several ovarian follicles to mature at once. Sometimes the ovarian response is excessive, leading to an increased number of ovarian follicles. This hyper-stimulation makes blood vessels more permeable, thus causing the leakage of fluids into the adjacent tissues.

Role of Human Chorionic Gonadotropin (hCG)

The hCG trigger shot is highly significant in the development of OHSS because it causes the production of substances like vascular endothelial growth factor (VEGF), which results in leakage of fluids from the blood vessels. If conception takes place, naturally produced hCG can prolong symptoms.

OHSS can be diagnosed through the evaluation of your symptoms together with a clinical exam, blood tests, and results from the ultrasound. Early diagnosis is essential in determining the severity of the condition so as to provide proper treatment.

Medical History and Physical Examination

The fertility doctor will start your treatment by evaluating your recent fertility treatment, including any medications used. During the clinical examination, they will look out for any abdominal swelling, tenderness, rapid weight gain, decreased urinary output, among other symptoms of OHSS.

Blood Tests

Blood tests will be used to determine the severity of OHSS and detect any complications that may have occurred like dehydration or changes in kidney function. Your healthcare provider may advise you to get a complete blood test, kidney and liver function test, and electrolyte levels test, among others, depending on the signs and symptoms that you have.

Ultrasound Evaluation

A pelvic ultrasound is performed to evaluate the size of the ovaries and check for fluid accumulation in the abdomen. It also helps your fertility specialist monitor the condition over time and assess your response to treatment.

Monitoring During Fertility Treatment

Careful monitoring is another key approach that can be used for minimising the incidence of OHSS. The use of ultrasounds and hormone tests makes it possible for your fertility expert to change medication dosages or alter the plan of action based on your ovaries' response towards treatment.

The cost of treating OHSS in India depends on the severity of the condition and the type of treatment needed. While mild OHSS can usually be managed with outpatient consultations and monitoring, moderate to severe cases may require hospitalisation and advanced supportive treatment.

Treatment	Approximate Cost*
Consultation and Evaluation	₹800 – ₹2,500
Blood Tests and Ultrasound	₹2,000 – ₹8,000
Mild OHSS (Outpatient Management)	₹5,000 – ₹15,000
Moderate OHSS	₹15,000 – ₹40,000
Severe OHSS with Hospitalisation	₹40,000 – ₹1,50,000+

*These are indicative costs and may vary depending on the hospital, city, duration of hospital stay, medications required, and the complexity of treatment.